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Eddy
2014-03-19 00:38:10 +04:00
commit 7919850a6d
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39
stepper/Makefile Normal file
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NAME=testproj
SDCC=sdcc
HEX2BIN=hex2bin
CCFLAGS=-DSTM8S105 -I../ -I/usr/share/sdcc/include -mstm8 --out-fmt-ihx
LDFLAGS= -mstm8 --out-fmt-ihx -lstm8
FLASHFLAGS=-cstlinkv2 -pstm8s105
SRC=$(wildcard *.c)
# ATTENTION: FIRST in list should be file with main()
OBJ=$(SRC:%.c=%.rel)
TRASH=$(OBJ) $(SRC:%.c=%.rst) $(SRC:%.c=%.asm) $(SRC:%.c=%.lst)
TRASH+=$(SRC:%.c=%.sym) $(NAME).ihx $(NAME).lk $(NAME).map
INDEPENDENT_HEADERS=../stm8l.h Makefile
all: $(NAME).bin
$(SRC) : %.c : %.h $(INDEPENDENT_HEADERS)
@touch $@
@echo $@
%.h: ;
clean:
rm -f $(TRASH)
load: $(NAME).bin
stm8flash $(FLASHFLAGS) -wf $(NAME).bin
%.rel: %.c
$(SDCC) $(CCFLAGS) -c $<
$(NAME).ihx: $(OBJ)
$(SDCC) $(LDFLAGS) $(OBJ) -o $(NAME).ihx
$(NAME).bin: $(NAME).ihx
$(HEX2BIN) -p 00 $<
.PHONY: all

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PROGRAM = client
LDFLAGS =
SRCS = client.c
CC = gcc
DEFINES = -D_XOPEN_SOURCE=501
CXX = gcc
CFLAGS = -Wall -Werror $(DEFINES)
OBJS = $(SRCS:.c=.o)
all : $(PROGRAM) clean
$(PROGRAM) : $(OBJS)
$(CC) $(CFLAGS) $(OBJS) $(LDFLAGS) -o $(PROGRAM)
# some addition dependencies
# %.o: %.c
# $(CC) $(LDFLAGS) $(CFLAGS) $< -o $@
#$(SRCS) : %.c : %.h $(INDEPENDENT_HEADERS)
# @touch $@
clean:
/bin/rm -f *.o *~
depend:
$(CXX) -MM $(CXX.SRCS)

222
stepper/client-term/client.c Normal file
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/*
* client.c - simple terminal client
*
* Copyright 2013 Edward V. Emelianoff <eddy@sao.ru>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#include <termios.h> // tcsetattr
#include <unistd.h> // tcsetattr, close, read, write
#include <sys/ioctl.h> // ioctl
#include <stdio.h> // printf, getchar, fopen, perror
#include <stdlib.h> // exit
#include <sys/stat.h> // read
#include <fcntl.h> // read
#include <signal.h> // signal
#include <time.h> // time
#include <string.h> // memcpy
#include <stdint.h> // int types
#include <sys/time.h> // gettimeofday
double t0; // start time
FILE *fout = NULL; // file for messages duplicating
char *comdev = "/dev/ttyUSB0";
int BAUD_RATE = B57600;
struct termio oldtty, tty; // TTY flags
struct termios oldt, newt; // terminal flags
int comfd; // TTY fd
/**
* function for different purposes that need to know time intervals
* @return double value: time in seconds
*/
double dtime(){
double t;
struct timeval tv;
gettimeofday(&tv, NULL);
t = tv.tv_sec + ((double)tv.tv_usec)/1e6;
return t;
}
/**
* Exit & return terminal to old state
* @param ex_stat - status (return code)
*/
void quit(int ex_stat){
tcsetattr(STDIN_FILENO, TCSANOW, &oldt); // return terminal to previous state
ioctl(comfd, TCSANOW, &oldtty ); // return TTY to previous state
close(comfd);
if(fout) fclose(fout);
printf("Exit! (%d)\n", ex_stat);
exit(ex_stat);
}
/**
* Open & setup TTY, terminal
*/
void tty_init(){
// terminal without echo
tcgetattr(STDIN_FILENO, &oldt);
newt = oldt;
newt.c_lflag &= ~(ICANON | ECHO);
if(tcsetattr(STDIN_FILENO, TCSANOW, &newt) < 0) quit(-2);
printf("\nOpen port...\n");
if ((comfd = open(comdev,O_RDWR|O_NOCTTY|O_NONBLOCK)) < 0){
fprintf(stderr,"Can't use port %s\n",comdev);
quit(1);
}
printf(" OK\nGet current settings...\n");
if(ioctl(comfd,TCGETA,&oldtty) < 0) exit(-1); // Get settings
tty = oldtty;
tty.c_lflag = 0; // ~(ICANON | ECHO | ECHOE | ISIG)
tty.c_oflag = 0;
tty.c_cflag = BAUD_RATE|CS8|CREAD|CLOCAL; // 9.6k, 8N1, RW, ignore line ctrl
tty.c_cc[VMIN] = 0; // non-canonical mode
tty.c_cc[VTIME] = 5;
if(ioctl(comfd,TCSETA,&tty) < 0) exit(-1); // set new mode
printf(" OK\n");
tcsetattr(STDIN_FILENO, TCSANOW, &newt);
}
/**
* Read character from console without echo
* @return char readed
*/
int read_console(){
int rb;
struct timeval tv;
int retval;
fd_set rfds;
FD_ZERO(&rfds);
FD_SET(STDIN_FILENO, &rfds);
tv.tv_sec = 0; tv.tv_usec = 10000;
retval = select(1, &rfds, NULL, NULL, &tv);
if(!retval) rb = 0;
else {
if(FD_ISSET(STDIN_FILENO, &rfds)) rb = getchar();
else rb = 0;
}
return rb;
}
/**
* getchar() without echo
* wait until at least one character pressed
* @return character readed
*/
int mygetchar(){ // аналог getchar() без необходимости жать Enter
int ret;
do ret = read_console();
while(ret == 0);
return ret;
}
/**
* Read data from TTY
* @param buff (o) - buffer for data read
* @param length - buffer len
* @return amount of readed bytes
*/
size_t read_tty(uint8_t *buff, size_t length){
ssize_t L = 0;
fd_set rfds;
struct timeval tv;
int retval;
FD_ZERO(&rfds);
FD_SET(comfd, &rfds);
tv.tv_sec = 0; tv.tv_usec = 10000; // wait for 10ms
retval = select(comfd + 1, &rfds, NULL, NULL, &tv);
if (!retval) return 0;
if(FD_ISSET(comfd, &rfds)){
if((L = read(comfd, buff, length)) < 1) return 0;
}
return (size_t)L;
}
void help(){
printf("Use this commands:\n"
"h\tShow this help\n"
"q\tQuit\n"
);
}
#define dup_pr(...) do{printf(__VA_ARGS__); if(fout) fprintf(fout, __VA_ARGS__);}while(0)
void con_sig(int rb){
uint8_t cmd;
if(rb < 1) return;
if(rb == 'q') quit(0); // q == exit
cmd = (uint8_t) rb;
write(comfd, &cmd, 1);
/*switch(rb){
case 'h':
help();
break;
default:
cmd = (uint8_t) rb;
write(comfd, &cmd, 1);
}*/
}
/**
* Get integer value from buffer
* @param buff (i) - buffer with int
* @param len - length of data in buffer (could be 2 or 4)
* @return
*/
uint32_t get_int(uint8_t *buff, size_t len){
if(len != 2 && len != 4){
fprintf(stdout, "Bad data length!\n");
return 0xffffffff;
}
uint32_t data = 0;
uint8_t *i8 = (uint8_t*) &data;
if(len == 2) memcpy(i8, buff, 2);
else memcpy(i8, buff, 4);
return data;
}
int main(int argc, char *argv[]){
int rb;
uint8_t buff[128];
size_t L;
if(argc == 2){
fout = fopen(argv[1], "a");
if(!fout){
perror("Can't open output file");
exit(-1);
}
setbuf(fout, NULL);
}
tty_init();
signal(SIGTERM, quit); // kill (-15)
signal(SIGINT, quit); // ctrl+C
signal(SIGQUIT, SIG_IGN); // ctrl+\ .
signal(SIGTSTP, SIG_IGN); // ctrl+Z
setbuf(stdout, NULL);
t0 = dtime();
while(1){
rb = read_console();
if(rb > 0) con_sig(rb);
L = read_tty(buff, 127);
if(L){
buff[L] = 0;
printf("%s", buff);
if(fout) fprintf(fout, "%zd\t%s\n", time(NULL), buff);
}
}
}

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/*
* interrupts.c
*
* Copyright 2014 Edward V. Emelianoff <eddy@sao.ru>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#include "ports_definition.h"
#include "main.h"
#include "stepper.h"
// Top Level Interrupt
INTERRUPT_HANDLER(TLI_IRQHandler, 0){}
// Auto Wake Up Interrupt
INTERRUPT_HANDLER(AWU_IRQHandler, 1){}
// Clock Controller Interrupt
INTERRUPT_HANDLER(CLK_IRQHandler, 2){}
// External Interrupt PORTA
INTERRUPT_HANDLER(EXTI_PORTA_IRQHandler, 3){}
// External Interrupt PORTB
INTERRUPT_HANDLER(EXTI_PORTB_IRQHandler, 4){}
// External Interrupt PORTC
INTERRUPT_HANDLER(EXTI_PORTC_IRQHandler, 5){}
// External Interrupt PORTD
INTERRUPT_HANDLER(EXTI_PORTD_IRQHandler, 6){
}
// External Interrupt PORTE
INTERRUPT_HANDLER(EXTI_PORTE_IRQHandler, 7){}
#ifdef STM8S903
// External Interrupt PORTF
INTERRUPT_HANDLER(EXTI_PORTF_IRQHandler, 8){}
#endif // STM8S903
#if defined (STM8S208) || defined (STM8AF52Ax)
// CAN RX Interrupt routine.
INTERRUPT_HANDLER(CAN_RX_IRQHandler, 8){}
// CAN TX Interrupt routine.
INTERRUPT_HANDLER(CAN_TX_IRQHandler, 9){}
#endif // STM8S208 || STM8AF52Ax
// SPI Interrupt routine.
INTERRUPT_HANDLER(SPI_IRQHandler, 10){}
// Timer1 Update/Overflow/Trigger/Break Interrupt
INTERRUPT_HANDLER(TIM1_UPD_OVF_TRG_BRK_IRQHandler, 11){
if(TIM1_SR1 & TIM_SR1_UIF){ // update interrupt
Global_time++; // increase timer
}
TIM1_SR1 = 0; // clear all interrupt flags
}
// Timer1 Capture/Compare Interrupt routine.
INTERRUPT_HANDLER(TIM1_CAP_COM_IRQHandler, 12){}
#ifdef STM8S903
// Timer5 Update/Overflow/Break/Trigger Interrupt
INTERRUPT_HANDLER(TIM5_UPD_OVF_BRK_TRG_IRQHandler, 13){}
// Timer5 Capture/Compare Interrupt
INTERRUPT_HANDLER(TIM5_CAP_COM_IRQHandler, 14){}
#else // STM8S208, STM8S207, STM8S105 or STM8S103 or STM8AF62Ax or STM8AF52Ax or STM8AF626x
// Timer2 Update/Overflow/Break Interrupt
INTERRUPT_HANDLER(TIM2_UPD_OVF_BRK_IRQHandler, 13){ // generate pulses for stepper CLK
if(TIM2_SR1 & TIM_SR1_UIF){
TIM2_SR1 &= ~TIM_SR1_UIF;
if(--Nsteps == 0){
stop_motor();
}
}
}
// Timer2 Capture/Compare Interrupt
INTERRUPT_HANDLER(TIM2_CAP_COM_IRQHandler, 14){
}
#endif // STM8S903
#if defined (STM8S208) || defined(STM8S207) || defined(STM8S007) || defined(STM8S105) || \
defined(STM8S005) || defined (STM8AF62Ax) || defined (STM8AF52Ax) || defined (STM8AF626x)
// Timer3 Update/Overflow/Break Interrupt
INTERRUPT_HANDLER(TIM3_UPD_OVF_BRK_IRQHandler, 15){}
// Timer3 Capture/Compare Interrupt
INTERRUPT_HANDLER(TIM3_CAP_COM_IRQHandler, 16){}
#endif // STM8S208, STM8S207 or STM8S105 or STM8AF62Ax or STM8AF52Ax or STM8AF626x
#if defined (STM8S208) || defined(STM8S207) || defined(STM8S007) || defined(STM8S103) || \
defined(STM8S003) || defined (STM8AF62Ax) || defined (STM8AF52Ax) || defined (STM8S903)
// UART1 TX Interrupt
INTERRUPT_HANDLER(UART1_TX_IRQHandler, 17){}
// UART1 RX Interrupt
INTERRUPT_HANDLER(UART1_RX_IRQHandler, 18){}
#endif // STM8S208 or STM8S207 or STM8S103 or STM8S903 or STM8AF62Ax or STM8AF52Ax
// I2C Interrupt
INTERRUPT_HANDLER(I2C_IRQHandler, 19){}
#if defined(STM8S105) || defined(STM8S005) || defined (STM8AF626x)
// UART2 TX interrupt
INTERRUPT_HANDLER(UART2_TX_IRQHandler, 20){}
// UART2 RX interrupt
INTERRUPT_HANDLER(UART2_RX_IRQHandler, 21){
U8 rb;
if(UART2_SR & UART_SR_RXNE){ // data received
rb = UART2_DR; // read received byte & clear RXNE flag
while(!(UART2_SR & UART_SR_TXE));
UART2_DR = rb; // echo received symbol
UART_rx[UART_rx_cur_i++] = rb; // put received byte into cycled buffer
if(UART_rx_cur_i == UART_rx_start_i){ // Oops: buffer overflow! Just forget old data
UART_rx_start_i++;
check_UART_pointer(UART_rx_start_i);
}
check_UART_pointer(UART_rx_cur_i);
}
}
#endif // STM8S105 or STM8AF626x
#if defined(STM8S207) || defined(STM8S007) || defined(STM8S208) || defined (STM8AF52Ax) || defined (STM8AF62Ax)
// UART3 TX interrupt
INTERRUPT_HANDLER(UART3_TX_IRQHandler, 20){}
// UART3 RX interrupt
INTERRUPT_HANDLER(UART3_RX_IRQHandler, 21){}
#endif // STM8S208 or STM8S207 or STM8AF52Ax or STM8AF62Ax
#if defined(STM8S207) || defined(STM8S007) || defined(STM8S208) || defined (STM8AF52Ax) || defined (STM8AF62Ax)
// ADC2 interrupt
INTERRUPT_HANDLER(ADC2_IRQHandler, 22){}
#else
// ADC1 interrupt
INTERRUPT_HANDLER(ADC1_IRQHandler, 22){
}
#endif // STM8S208 or STM8S207 or STM8AF52Ax or STM8AF62Ax
#ifdef STM8S903
// Timer6 Update/Overflow/Trigger Interrupt
INTERRUPT_HANDLER(TIM6_UPD_OVF_TRG_IRQHandler, 23){}
#else // STM8S208, STM8S207, STM8S105 or STM8S103 or STM8AF52Ax or STM8AF62Ax or STM8AF626x
// Timer4 Update/Overflow Interrupt
INTERRUPT_HANDLER(TIM4_UPD_OVF_IRQHandler, 23){}
#endif // STM8S903
// Eeprom EEC Interrupt
INTERRUPT_HANDLER(EEPROM_EEC_IRQHandler, 24){}

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/*
* interrupts.h
*
* Copyright 2014 Edward V. Emelianoff <eddy@sao.ru>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#pragma once
#ifndef __INTERRUPTS_H__
#define __INTERRUPTS_H__
#include "stm8l.h"
// Top Level Interrupt
INTERRUPT_DEFINITION(TLI_IRQHandler, 0);
// Auto Wake Up Interrupt
INTERRUPT_DEFINITION(AWU_IRQHandler, 1);
// Clock Controller Interrupt
INTERRUPT_DEFINITION(CLK_IRQHandler, 2);
// External Interrupt PORTA
INTERRUPT_DEFINITION(EXTI_PORTA_IRQHandler, 3);
// External Interrupt PORTB
INTERRUPT_DEFINITION(EXTI_PORTB_IRQHandler, 4);
// External Interrupt PORTC
INTERRUPT_DEFINITION(EXTI_PORTC_IRQHandler, 5);
// External Interrupt PORTD
INTERRUPT_DEFINITION(EXTI_PORTD_IRQHandler, 6);
// External Interrupt PORTE
INTERRUPT_DEFINITION(EXTI_PORTE_IRQHandler, 7);
#ifdef STM8S903
// External Interrupt PORTF
INTERRUPT_DEFINITION(EXTI_PORTF_IRQHandler, 8);
#endif // STM8S903
#if defined (STM8S208) || defined (STM8AF52Ax)
// CAN RX Interrupt routine.
INTERRUPT_DEFINITION(CAN_RX_IRQHandler, 8);
// CAN TX Interrupt routine.
INTERRUPT_DEFINITION(CAN_TX_IRQHandler, 9);
#endif // STM8S208 || STM8AF52Ax
// SPI Interrupt routine.
INTERRUPT_DEFINITION(SPI_IRQHandler, 10);
// Timer1 Update/Overflow/Trigger/Break Interrupt
INTERRUPT_DEFINITION(TIM1_UPD_OVF_TRG_BRK_IRQHandler, 11);
// Timer1 Capture/Compare Interrupt routine.
INTERRUPT_DEFINITION(TIM1_CAP_COM_IRQHandler, 12);
#ifdef STM8S903
// Timer5 Update/Overflow/Break/Trigger Interrupt
INTERRUPT_DEFINITION(TIM5_UPD_OVF_BRK_TRG_IRQHandler, 13);
// Timer5 Capture/Compare Interrupt
INTERRUPT_DEFINITION(TIM5_CAP_COM_IRQHandler, 14);
#else // STM8S208, STM8S207, STM8S105 or STM8S103 or STM8AF62Ax or STM8AF52Ax or STM8AF626x
// Timer2 Update/Overflow/Break Interrupt
INTERRUPT_DEFINITION(TIM2_UPD_OVF_BRK_IRQHandler, 13);
// Timer2 Capture/Compare Interrupt
INTERRUPT_DEFINITION(TIM2_CAP_COM_IRQHandler, 14);
#endif // STM8S903
#if defined (STM8S208) || defined(STM8S207) || defined(STM8S007) || defined(STM8S105) || \
defined(STM8S005) || defined (STM8AF62Ax) || defined (STM8AF52Ax) || defined (STM8AF626x)
// Timer3 Update/Overflow/Break Interrupt
INTERRUPT_DEFINITION(TIM3_UPD_OVF_BRK_IRQHandler, 15);
// Timer3 Capture/Compare Interrupt
INTERRUPT_DEFINITION(TIM3_CAP_COM_IRQHandler, 16);
#endif // STM8S208, STM8S207 or STM8S105 or STM8AF62Ax or STM8AF52Ax or STM8AF626x
#if defined (STM8S208) || defined(STM8S207) || defined(STM8S007) || defined(STM8S103) || \
defined(STM8S003) || defined (STM8AF62Ax) || defined (STM8AF52Ax) || defined (STM8S903)
// UART1 TX Interrupt
INTERRUPT_DEFINITION(UART1_TX_IRQHandler, 17);
// UART1 RX Interrupt
INTERRUPT_DEFINITION(UART1_RX_IRQHandler, 18);
#endif // STM8S208 or STM8S207 or STM8S103 or STM8S903 or STM8AF62Ax or STM8AF52Ax
// I2C Interrupt
INTERRUPT_DEFINITION(I2C_IRQHandler, 19);
#if defined(STM8S105) || defined(STM8S005) || defined (STM8AF626x)
// UART2 TX interrupt
INTERRUPT_DEFINITION(UART2_TX_IRQHandler, 20);
// UART2 RX interrupt
INTERRUPT_DEFINITION(UART2_RX_IRQHandler, 21);
#endif // STM8S105 or STM8AF626x
#if defined(STM8S207) || defined(STM8S007) || defined(STM8S208) || defined (STM8AF52Ax) || defined (STM8AF62Ax)
// UART3 TX interrupt
INTERRUPT_DEFINITION(UART3_TX_IRQHandler, 20);
// UART3 RX interrupt
INTERRUPT_DEFINITION(UART3_RX_IRQHandler, 21);
#endif // STM8S208 or STM8S207 or STM8AF52Ax or STM8AF62Ax
#if defined(STM8S207) || defined(STM8S007) || defined(STM8S208) || defined (STM8AF52Ax) || defined (STM8AF62Ax)
// ADC2 interrupt
INTERRUPT_DEFINITION(ADC2_IRQHandler, 22);
#else // STM8S105, STM8S103 or STM8S903 or STM8AF626x
// ADC1 interrupt
INTERRUPT_DEFINITION(ADC1_IRQHandler, 22);
#endif // STM8S208 or STM8S207 or STM8AF52Ax or STM8AF62Ax
#ifdef STM8S903
// Timer6 Update/Overflow/Trigger Interrupt
INTERRUPT_DEFINITION(TIM6_UPD_OVF_TRG_IRQHandler, 23);
#else // STM8S208, STM8S207, STM8S105 or STM8S103 or STM8AF52Ax or STM8AF62Ax or STM8AF626x
// Timer4 Update/Overflow Interrupt
INTERRUPT_DEFINITION(TIM4_UPD_OVF_IRQHandler, 23);
#endif // STM8S903
// Eeprom EEC Interrupt
INTERRUPT_DEFINITION(EEPROM_EEC_IRQHandler, 24);
#endif // __INTERRUPTS_H__

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/*
* blinky.c
*
* Copyright 2014 Edward V. Emelianoff <eddy@sao.ru>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#include "ports_definition.h"
#include "interrupts.h"
#include "main.h"
#include "stepper.h"
/*
* 0 0000
* 1 0001
* 2 0010
* 3 0011
* 4 0100
* 5 0101
* 6 0110
* 7 0111
* 8 1000
* 9 1001
* a 1010
* b 1011
* c 1100
* d 1101
* e 1110
* f 1111
*/
/*
********************* Internal timer (HSI) ********************
* on startup: HSI = 2MHz (16/8)
* HSI divisor: CLK_CKDIVR: bits 4,3: f_{HSI}/2^x; bits2..0: f_{CPU}=f/2^x (page 93)
* CLK_PCKENR1/2 - enable periph clocking (page 94,95) reset value: all enabled
*/
/*
********************* Timer1 ********************
* prescaler: TIM1_PSCRH/L, f = f_{in}/(TIM1_PSCR + 1)
* other registers:
* TIM1_CR1 (page 185): | ARPE | CMS[1:0] | DIR | OPM | URS | UDIS | CEN |
* ARPE - Auto-reload preload enable (for TIM1_ARR)
* CMS[1:0]: Center-aligned mode selection (0 - simple counter up/down)
* DIR: Direction (0 - up, 1 - down)
* OPM: One-pulse mode (1 - opm enabled)
* URS: Update request source (When enabled by the UDIS bit, 1 - interrupt only on counter overflow/underflow)
* UDIS: Update disable (1 - disable update int)
* CEN: Counter enable (1 - enable)
* TIM1_CR2 (page 187): | - | MMS [2:0] | - | COMS | - | CCPS |
* MMS[2:0]: Master mode selection (for ADC or other timers)
* COMS: Capture/compare control update selection
* CCPC: Capture/compare preloaded control
* TIM1_IER (page 191): | BIE | TIE | COMIE | CC4IE | CC3IE | CC2IE | CC1IE | UIE |
* B - break; T - trigger; COM - commutation; CC - comp/capt; U - update <--
* TIM1_SR1 (page 192): similar (but instead of IE -> IF)
* interrupt flags
* TIM1_CNTRH, TIM1_CNTRL - counter value (automatical)
* TIM1_PSCRH, TIM1_PSCRL - prescaler value
* TIM1_ARRH, TIM1_ARRL - auto-reload value (while zero, timer is stopped) (page 206)
*/
/*
********************* External interrupts (page 69) ********************
* EXTI_CR1: | PDIS[1:0] | PCIS[1:0] | PBIS[1:0] | PAIS[1:0] |
* per-port sensivity bits:
* 00: Falling edge and low level
* 01: Rising edge only
* 10: Falling edge only
* 11: Rising and falling edge
* EXTI_CR2: | -reserved[7:3]- | TLIS | PEIS[1:0] |
* TLIS: Top level interrupt sensitivity (0: Falling edge, 1 - Rising)
* PEIS[1:0]: Port E external interrupt sensitivity bits
* after config run enableInterrupts()
* ports:
* 5 lines on Port A: PA[6:2]
* 8 lines on Port B: PB[7:0]
* 8 lines on Port C: PC[7:0]
* 7 lines on Port D: PD[6:0]
* 8 lines on Port E: PE[7:0]
* PD7 is the Top Level Interrupt source (TLI), except for 20-pin packages
* on which the Top Level Interrupt source (TLI) can be available on the
* PC3 pin using an alternate function remapping option bit
*/
/*
********************* GPIO (page 111) ********************
* Px_ODR - Output data register bits
* Px_IDR - Pin input values
* Px_DDR - Data direction bits (1 - output)
* Px_CR1 - DDR=0: 0 - floating, 1 - pull-up input; DDR=1: 0 - pseudo-open-drain, 1 - push-pull output [not for "T"]
* Px_CR2 - DDR=0: 0/1 - EXTI disabled/enabled; DDR=1: 0/1 - 2/10MHz
*
*/
/*
********************* UART ********************
* ALGO:
* 1. Program the M bit in UART_CR1 to define the word length [M=0, PCEN=0 - 8bit without parity]
* 2. Program the number of stop bits in UART_CR3
* 3. Select the desired baud rate (UART_BRR1/2) [57600 on 16MHz: BRR1=0x11, BRR2=0x06]
* 4. Set the TEN bit in UART_CR2 to enable transmitter mode
* 5. Write the data to send in the UART_DR register (this clears the TXE bit)
* 6. Once the last data is written to the UART_DR register, wait until TC is set to ‘1’, which indicates that the last data transmission is complete
* baud rate: regs UART_BRR1/2 !!!VERY STUPID!!!
* f_{UART} = f_{master} / UART_DIV
* if UART_DIV = 0xABCD then
* UART_BRR1 = UART_DIV[11:4] = 0xBC;
* UART_BRR2 = UART_DIV[15:12|3:0] = 0xAD
* registers
* UART_SR: | TXE | TC | RXNE | IDLE | OR/LHE | NF | FE | PE |
* TXE: Transmit data register empty
* TC: Transmission complete
* RXNE: Read data register not empty
* IDLE: IDLE line detected
* OR: Overrun error / LHE: LIN Header Error (LIN slave mode)
* NF: Noise flag
* FE: Framing error
* PE: Parity error
* UART_DR: data register (when readed returns coming byte, when writed fills output shift register)
* UART_BRR1 / UART_BRR2 - see upper
* UART_CR1: | R8 | T8 | UARTD | M | WAKE | PCEN | PS | PIEN |
* R8, T8 - ninth bit (in 9-bit mode)
* UARTD: UART Disable (for low power consumption)
* M: word length (0 - 8bits, 1 - 9bits)
* WAKE: Wakeup method
* PCEN: Parity control enable
* PS: Parity selection (0 - even)
* PIEN: Parity interrupt enable
* UART_CR2: | TIEN | TCEN | RIEN | ILIEN | TEN | REN | RWU | SBK |
* TIEN: Transmitter interrupt enable
* TCIEN: Transmission complete interrupt enable
* RIEN: Receiver interrupt enable
* ILIEN: IDLE Line interrupt enable
* TEN: Transmitter enable <----------------------------------------
* REN: Receiver enable <----------------------------------------
* RWU: Receiver wakeup
* SBK: Send break
* UART_CR3: | - | LINEN | STOP[1:0] | CLCEN | CPOL | CPHA | LBCL |
* LINEN: LIN mode enable
* STOP: STOP bits
* CLKEN: Clock enable (CLC pin)
* CPOL: Clock polarity
* CPHA: Clock phase
* LBCL: Last bit clock pulse
*/
/*
********************* ADC (page 413) ********************
* ADC_DBxRH / ADC_DRH: 9:2 data bits in left-aligned or 9:8 bits in right-aligned mode
* ADC_DBxRL / ADC_DRL: 1:0 data bits in left-aligned or 7:0 bits in right-aligned mode
* ADC_CSR: | EOC | AWD | EOCIE | AWDIE | CH[3:0] |
* EOC: End of conversion
* AWD: Analog Watchdog flag
* EOCIE: Interrupt enable for EOC
* AWDIE: Analog watchdog interrupt enable
* CH[3:0]: Channel selection bits (0..15)
* ADC_CR1: | - | SPSEL[2:0] | - | - | CONT | ADON |
* SPSEL[2:0]: Prescaler selection
* CONT: Continuous conversion (0 for single)
* ADON: A/D Converter on/off <----------------------------------------
* ADC_CR2: | - | EXTTRIG | EXTSEL[1:0] | ALIGN | - | SCAN | - |
* EXTTRIG: External trigger enable
* EXTSEL[1:0]: External event selection
* ALIGN: Data alignment (1 - right alignment, first read ADC_DRL)
* SCAN: Scan mode enable
* ADC_CR3: | DBUF | OVR | reserved[5:0] |
* DBUF: Data buffer enable (on buffered mode data stored not in ADC_DBhl but in ADC_DBxRhl)
* OVR: Overrun flag
* ADC_TDRH/L - trigger shmidt disable (1 - disable)
*/
unsigned long Global_time = 0L; // global time in ms
U16 paused_val = 500; // interval between LED flashing
U8 UART_rx[UART_BUF_LEN]; // cycle buffer for received data
U8 UART_rx_start_i = 0; // started index of received data (from which reading starts)
U8 UART_rx_cur_i = 0; // index of current first byte in rx array (to which data will be written)
/**
* Send one byte through UART
* @param byte - data to send
*/
void UART_send_byte(U8 byte){
while(!(UART2_SR & UART_SR_TXE)); // wait until previous byte transmitted
UART2_DR = byte;
}
void uart_write(char *str){
while(*str){
while(!(UART2_SR & UART_SR_TXE));
UART2_CR2 |= UART_CR2_TEN;
UART2_DR = *str++;
}
}
/**
* Read one byte from Rx buffer
* @param byte - where to store readed data
* @return 1 in case of non-empty buffer
*/
U8 UART_read_byte(U8 *byte){
if(UART_rx_start_i == UART_rx_cur_i) // buffer is empty
return 0;
*byte = UART_rx[UART_rx_start_i++];
check_UART_pointer(UART_rx_start_i);
return 1;
}
void printUint(U8 *val, U8 len){
unsigned long Number = 0;
U8 i = len;
char ch;
U8 decimal_buff[12]; // max len of U32 == 10 + \n + \0
if(len > 4 || len == 3 || len == 0) return;
for(i = 0; i < 12; i++)
decimal_buff[i] = 0;
decimal_buff[10] = '\n';
ch = 9;
switch(len){
case 1:
Number = *((U8*)val);
break;
case 2:
Number = *((U16*)val);
break;
case 4:
Number = *((unsigned long*)val);
break;
}
do{
i = Number % 10L;
decimal_buff[ch--] = i + '0';
Number /= 10L;
}while(Number && ch > -1);
uart_write((char*)&decimal_buff[ch+1]);
}
U8 readInt(int *val){
unsigned long T = Global_time;
unsigned long R = 0;
int readed;
U8 sign = 0, rb, ret = 0, bad = 0;
do{
if(!UART_read_byte(&rb)) continue;
if(rb == '-' && R == 0){ // negative number
sign = 1;
continue;
}
if(rb < '0' || rb > '9') break; // number ends with any non-digit symbol that will be omitted
ret = 1; // there's at least one digit
R = R * 10L + rb - '0';
if(R > 0x7fff){ // bad value
R = 0;
bad = 0;
}
}while(Global_time - T < 10000); // wait no longer than 10s
if(bad || !ret) return 0;
readed = (int) R;
if(sign) readed *= -1;
*val = readed;
return 1;
}
void error_msg(char *msg){
uart_write("\nERROR: ");
uart_write(msg);
UART_send_byte('\n');
}
int main() {
unsigned long T = 0L;
int Ival;
U8 rb;
CFG_GCR |= 1; // disable SWIM
// Configure clocking
CLK_CKDIVR = 0; // F_HSI = 16MHz, f_CPU = 16MHz
// Configure timer 1 - systick
// prescaler = f_{in}/f_{tim1} - 1
// set Timer1 to 1MHz: 1/1 - 1 = 15
TIM1_PSCRH = 0;
TIM1_PSCRL = 15; // LSB should be written last as it updates prescaler
// auto-reload each 1ms: TIM_ARR = 1000 = 0x03E8
TIM1_ARRH = 0x03;
TIM1_ARRL = 0xE8;
// interrupts: update
TIM1_IER = TIM_IER_UIE;
// auto-reload + interrupt on overflow + enable
TIM1_CR1 = TIM_CR1_APRE | TIM_CR1_URS | TIM_CR1_CEN;
// Configure pins
// PC2 - PP output (on-board LED)
PORT(LED_PORT, DDR) |= LED_PIN;
PORT(LED_PORT, CR1) |= LED_PIN;
// PD5 - UART2_TX
PORT(UART_PORT, DDR) |= UART_TX_PIN;
PORT(UART_PORT, CR1) |= UART_TX_PIN;
// Configure UART
// 8 bit, no parity, 1 stop (UART_CR1/3 = 0 - reset value)
// 57600 on 16MHz: BRR1=0x11, BRR2=0x06
UART2_BRR1 = 0x11; UART2_BRR2 = 0x06;
UART2_CR2 = UART_CR2_TEN | UART_CR2_REN | UART_CR2_RIEN; // Allow RX/TX, generate ints on rx
// enable all interrupts
enableInterrupts();
set_stepper_speed(1000);
setup_stepper_pins();
// Loop
do{
if((Global_time - T > paused_val) || (T > Global_time)){
T = Global_time;
PORT(LED_PORT, ODR) ^= LED_PIN; // blink on-board LED
}
if(UART_read_byte(&rb)){ // buffer isn't empty
switch(rb){
case 'h': // help
case 'H':
uart_write("\nPROTO:\n+/-\tLED period\nS/s\tset/get Mspeed\nm\tget steps\nx\tstop\np\tpause/resume\n0..4\tmove xth motor\na\tadd Nstps\n");
break;
case '+':
paused_val += 100;
if(paused_val > 10000)
paused_val = 500; // but not more than 10s
break;
case '-':
paused_val -= 100;
if(paused_val < 100) // but not less than 0.1s
paused_val = 500;
break;
case 'S': // set stepper speed
if(readInt(&Ival) && Ival > MIN_STEP_LENGTH)
set_stepper_speed(Ival);
else
error_msg("bad speed");
break;
case 's': // get stepper speed
printUint((U8*)&Stepper_speed, 2);
break;
case 'm': // how much steps there is to the end of moving
Ival = Nsteps >> Ustepping;
printUint((U8*)&Ival, 2);
break;
case 'x': // stop
stop_motor();
break;
case 'p': // pause/resume
pause_resume();
break;
case 'a': // add N steps
if(readInt(&Ival) && Ival){
add_steps(Ival);
}else{
error_msg("bad value");
}
break;
default:
if(rb >= '0' && rb <= '4'){ // motor
if(Motor_number != 5){
error_msg("moving!");
break;
}
Motor_number = rb - '0';
if(readInt(&Ival) && Ival)
move_motor(Ival);
else{
error_msg("bad Nsteps");
Motor_number = 5;
}
}
}
}
}while(1);
}

41
stepper/main.h Normal file
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/*
* blinky.h
*
* Copyright 2014 Edward V. Emelianoff <eddy@sao.ru>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#pragma once
#ifndef __MAIN_H__
#define __MAIN_H__
extern unsigned long Global_time; // global time in ms
#define UART_BUF_LEN 8 // max 7 bytes transmited in on operation
#define MIN_STEP_LENGTH 125 // max speed == 1/(125us*16) = 500 steps per second
extern U8 UART_rx[];
extern U8 UART_rx_start_i;
extern U8 UART_rx_cur_i;
void UART_send_byte(U8 byte);
void uart_write(char *str);
void printUint(U8 *val, U8 len);
void error_msg(char *msg);
#define check_UART_pointer(x) if(x == UART_BUF_LEN) x = 0;
#endif // __MAIN_H__

50
stepper/ports_definition.h Normal file
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/*
* ports_definition.h - definition of ports pins & so on
*
* Copyright 2014 Edward V. Emelianov <eddy@sao.ru, edward.emelianoff@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#pragma once
#ifndef __PORTS_DEFINITION_H__
#define __PORTS_DEFINITION_H__
#include "stm8l.h"
// macro for using in port constructions like PORT(LED_PORT, ODR) = xx
#define CONCAT(a, b) a ## _ ## b
#define PORT(a, b) CONCAT(a , b)
// on-board LED
#define LED_PORT PC
#define LED_PIN GPIO_PIN2
// UART2_TX
#define UART_PORT PD
#define UART_TX_PIN GPIO_PIN5
/***** Stepper motor *****/
// Clocking
#define STP_CLK_PORT PD
#define STP_CLK_PIN GPIO_PIN4
// EN -- PB0..4
#define STP_EN_PORT PB
#define STP_EN_MASK 0x1F // number & mask == enable!
// DIR -- PB5
#define STP_DIR_PORT PB
#define STP_DIR_PIN GPIO_PIN5
#endif // __PORTS_DEFINITION_H__

82
stepper/schematic/kicad.pro Normal file
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update=Вт 11 фев 2014 17:26:13
version=1
last_client=eeschema
[cvpcb]
version=1
NetIExt=net
[cvpcb/libraries]
EquName1=devcms
[pcbnew]
version=1
LastNetListRead=
PadDrlX=320
PadDimH=550
PadDimV=550
BoardThickness=620
TxtPcbV=600
TxtPcbH=600
TxtModV=500
TxtModH=500
TxtModW=100
VEgarde=100
DrawLar=120
EdgeLar=80
TxtLar=120
MSegLar=120
[pcbnew/libraries]
LibDir=
LibName1=sockets
LibName2=connect
LibName3=discret
LibName4=pin_array
LibName5=divers
LibName6=libcms
LibName7=display
LibName8=led
LibName9=dip_sockets
LibName10=pga_sockets
LibName11=valves
[general]
version=1
[eeschema]
version=1
LibDir=
NetFmtName=
RptD_X=0
RptD_Y=100
RptLab=1
LabSize=60
[eeschema/libraries]
LibName1=power
LibName2=device
LibName3=transistors
LibName4=conn
LibName5=linear
LibName6=regul
LibName7=74xx
LibName8=cmos4000
LibName9=adc-dac
LibName10=memory
LibName11=xilinx
LibName12=special
LibName13=microcontrollers
LibName14=dsp
LibName15=microchip
LibName16=analog_switches
LibName17=motorola
LibName18=texas
LibName19=intel
LibName20=audio
LibName21=interface
LibName22=digital-audio
LibName23=philips
LibName24=display
LibName25=cypress
LibName26=siliconi
LibName27=opto
LibName28=atmel
LibName29=contrib
LibName30=valves
LibName31=stm8
LibName32=st-microelectronics
LibName33=stm8s105k4t6c

237
stepper/schematic/stepper-cache.lib Normal file
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EESchema-LIBRARY Version 2.3 Date: Ср 12 фев 2014 12:09:00
#encoding utf-8
#
# +3.3V
#
DEF +3.3V #PWR 0 0 Y Y 1 F P
F0 "#PWR" 0 -40 30 H I C CNN
F1 "+3.3V" 0 110 30 H V C CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
ALIAS +3,3V
DRAW
X +3.3V 1 0 0 0 U 30 30 0 0 W N
C 0 60 20 0 1 0 N
P 3 0 1 0 0 0 0 40 0 40 N
ENDDRAW
ENDDEF
#
# C
#
DEF C C 0 10 N Y 1 F N
F0 "C" 0 100 40 H V L CNN
F1 "C" 6 -85 40 H V L CNN
F2 "~" 38 -150 30 H V C CNN
F3 "~" 0 0 60 H V C CNN
$FPLIST
SM*
C?
C1-1
$ENDFPLIST
DRAW
P 2 0 1 20 -80 -30 80 -30 N
P 2 0 1 20 -80 30 80 30 N
X ~ 1 0 200 170 D 40 40 1 1 P
X ~ 2 0 -200 170 U 40 40 1 1 P
ENDDRAW
ENDDEF
#
# CONN_14
#
DEF CONN_14 P 0 40 Y N 1 F N
F0 "P" -30 0 60 V V C CNN
F1 "CONN_14" 80 0 60 V V C CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
DRAW
S -100 700 150 -700 0 1 0 N
X P1 1 -350 650 250 R 50 50 1 1 P I
X P2 2 -350 550 250 R 50 50 1 1 P I
X P3 3 -350 450 250 R 50 50 1 1 P I
X P4 4 -350 350 250 R 50 50 1 1 P I
X P5 5 -350 250 250 R 50 50 1 1 P I
X P6 6 -350 150 250 R 50 50 1 1 P I
X P7 7 -350 50 250 R 50 50 1 1 P I
X P8 8 -350 -50 250 R 50 50 1 1 P I
X P9 9 -350 -150 250 R 50 50 1 1 P I
X P10 10 -350 -250 250 R 50 50 1 1 P I
X P11 11 -350 -350 250 R 50 50 1 1 P I
X P12 12 -350 -450 250 R 50 50 1 1 P I
X P13 13 -350 -550 250 R 50 50 1 1 P I
X P14 14 -350 -650 250 R 50 50 1 1 P I
ENDDRAW
ENDDEF
#
# CONN_3
#
DEF CONN_3 K 0 40 Y N 1 F N
F0 "K" -50 0 50 V V C CNN
F1 "CONN_3" 50 0 40 V V C CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
DRAW
S -100 150 100 -150 0 1 0 N
X P1 1 -350 100 250 R 60 60 1 1 P I
X PM 2 -350 0 250 R 60 60 1 1 P I
X P3 3 -350 -100 250 R 60 60 1 1 P I
ENDDRAW
ENDDEF
#
# CONN_4
#
DEF CONN_4 P 0 40 Y N 1 F N
F0 "P" -50 0 50 V V C CNN
F1 "CONN_4" 50 0 50 V V C CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
DRAW
S -100 200 100 -200 0 1 0 N
X P1 1 -350 150 250 R 50 50 1 1 P I
X P2 2 -350 50 250 R 50 50 1 1 P I
X P3 3 -350 -50 250 R 50 50 1 1 P I
X P4 4 -350 -150 250 R 50 50 1 1 P I
ENDDRAW
ENDDEF
#
# CONN_6
#
DEF CONN_6 P 0 30 Y N 1 F N
F0 "P" -50 0 60 V V C CNN
F1 "CONN_6" 50 0 60 V V C CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
DRAW
S -100 300 100 -300 0 1 0 N
X 1 1 -350 250 250 R 60 60 1 1 P I
X 2 2 -350 150 250 R 60 60 1 1 P I
X 3 3 -350 50 250 R 60 60 1 1 P I
X 4 4 -350 -50 250 R 60 60 1 1 P I
X 5 5 -350 -150 250 R 60 60 1 1 P I
X 6 6 -350 -250 250 R 60 60 1 1 P I
ENDDRAW
ENDDEF
#
# GND
#
DEF ~GND #PWR 0 0 Y Y 1 F P
F0 "#PWR" 0 0 30 H I C CNN
F1 "GND" 0 -70 30 H I C CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
DRAW
P 4 0 1 0 -50 0 0 -50 50 0 -50 0 N
X GND 1 0 0 0 U 30 30 1 1 W N
ENDDRAW
ENDDEF
#
# LED
#
DEF LED D 0 40 Y N 1 F N
F0 "D" 0 100 50 H V C CNN
F1 "LED" 0 -100 50 H V C CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
$FPLIST
LED-3MM
LED-5MM
LED-10MM
LED-0603
LED-0805
LED-1206
LEDV
$ENDFPLIST
DRAW
P 2 0 1 0 50 50 50 -50 N
P 3 0 1 0 -50 50 50 0 -50 -50 F
P 3 0 1 0 65 -40 110 -80 105 -55 N
P 3 0 1 0 80 -25 125 -65 120 -40 N
X A 1 -200 0 150 R 40 40 1 1 P
X K 2 200 0 150 L 40 40 1 1 P
ENDDRAW
ENDDEF
#
# R
#
DEF R R 0 0 N Y 1 F N
F0 "R" 80 0 40 V V C CNN
F1 "R" 7 1 40 V V C CNN
F2 "~" -70 0 30 V V C CNN
F3 "~" 0 0 30 H V C CNN
$FPLIST
R?
SM0603
SM0805
R?-*
SM1206
$ENDFPLIST
DRAW
S -40 150 40 -150 0 1 12 N
X ~ 1 0 250 100 D 60 60 1 1 P
X ~ 2 0 -250 100 U 60 60 1 1 P
ENDDRAW
ENDDEF
#
# STM8S105K4T6C
#
DEF STM8S105K4T6C U 0 40 Y Y 1 F N
F0 "U" 0 1050 60 H V C CNN
F1 "STM8S105K4T6C" 50 -850 60 H V C CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
ALIAS stm8s105*
$FPLIST
lqfp32*
$ENDFPLIST
DRAW
S -1100 950 1100 -750 0 1 0 N
X NRST 1 -1400 850 300 R 50 50 1 1 I
X OSCIN/PA1 2 -1400 750 300 R 50 50 1 1 T
X OSCOUT/PA2 3 -1400 650 300 R 50 50 1 1 T
X VSS 4 -1400 550 300 R 50 50 1 1 W
X VCAP 5 -1400 450 300 R 50 50 1 1 w
X VDD(3.3-5v) 6 -1400 350 300 R 50 50 1 1 W
X VDDio 7 -1400 250 300 R 50 50 1 1 W
X PF4/AIN12 8 -1400 150 300 R 50 50 1 1 T
X VDDA 9 -1400 50 300 R 50 50 1 1 W
X VSSA 10 -1400 -50 300 R 50 50 1 1 W
X PC3(HS)/TIM1_CH3 20 1400 -350 300 L 50 50 1 1 T
X PD5/UART2_TX 30 1400 650 300 L 50 50 1 1 T
X PB5/AIN5[I2X_SDA] 11 -1400 -150 300 R 50 50 1 1 T
X PC4(HS)/TIM1_CH4 21 1400 -250 300 L 50 50 1 1 T
X PD6/UART2_RX 31 1400 750 300 L 50 50 1 1 T
X PB4/AIN4[I2C_SCL] 12 -1400 -250 300 R 50 50 1 1 T
X PC5(HS)/SPI_SCK 22 1400 -150 300 L 50 50 1 1 T
X PD7/TLI[TIM1_CH4] 32 1400 850 300 L 50 50 1 1 T
X PB3/AIN3[TIM1_ETR] 13 -1400 -350 300 R 50 50 1 1 T
X PC6(HS)/SPI_MOSI 23 1400 -50 300 L 50 50 1 1 T
X PB2/AIN2[TIM1_CH3N] 14 -1400 -450 300 R 50 50 1 1 T
X PC7(HS)/SPI_MISO 24 1400 50 300 L 50 50 1 1 T
X PB1/AIN1_[TIM1_CH2N] 15 -1400 -550 300 R 50 50 1 1 T
X PD0(HS)/TIM3_CH2[TIM1_BKIN][CLK_CCO] 25 1400 150 300 L 50 50 1 1 T
X PB0/AIN0_[TIM1_CH1N] 16 -1400 -650 300 R 50 50 1 1 T
X PD1(HS)/SWIM 26 1400 250 300 L 50 50 1 1 T
X PE5/SPI_NSS 17 1400 -650 300 L 50 50 1 1 T
X PD2(HS)/TIM3_CH1[TIM2_CH3] 27 1400 350 300 L 50 50 1 1 T
X PC1(HS)/TIM1_CH1 18 1400 -550 300 L 50 50 1 1 T
X PD3(HS)/TIM2_CH2[ADC_ETR] 28 1400 450 300 L 50 50 1 1 T
X PC2(HS)/TIM1_CH2 19 1400 -450 300 L 50 50 1 1 T
X PD4(HS)/TIM2_CH1[BEEP] 29 1400 550 300 L 50 50 1 1 T
ENDDRAW
ENDDEF
#
# SW_PUSH
#
DEF SW_PUSH SW 0 40 N N 1 F N
F0 "SW" 150 110 50 H V C CNN
F1 "SW_PUSH" 0 -80 50 H V C CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
DRAW
S -170 50 170 60 0 1 0 N
P 4 0 1 0 -40 60 -30 90 30 90 40 60 N
X 1 1 -300 0 200 R 60 60 0 1 P I
X 2 2 300 0 200 L 60 60 0 1 P I
ENDDRAW
ENDDEF
#
#End Library

108
stepper/schematic/stepper.cmp Normal file
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Cmp-Mod V01 Created by CvPcb (2013-feb-26)-stable date = Ср 12 фев 2014 12:08:54
BeginCmp
TimeStamp = /52FB0413;
Reference = C1;
ValeurCmp = 1u;
IdModule = SM1206;
EndCmp
BeginCmp
TimeStamp = /52FB0426;
Reference = C2;
ValeurCmp = 104;
IdModule = SM1206;
EndCmp
BeginCmp
TimeStamp = /52FB0F99;
Reference = C3;
ValeurCmp = 104;
IdModule = SM1206;
EndCmp
BeginCmp
TimeStamp = /52FB0DD3;
Reference = D1;
ValeurCmp = LED;
IdModule = SM1206;
EndCmp
BeginCmp
TimeStamp = /52FB0ECD;
Reference = D2;
ValeurCmp = LED;
IdModule = SM1206;
EndCmp
BeginCmp
TimeStamp = /52FB2C32;
Reference = K1;
ValeurCmp = CONN_3;
IdModule = SIL-3;
EndCmp
BeginCmp
TimeStamp = /52FB0A6A;
Reference = P1;
ValeurCmp = CONN_14;
IdModule = SIL-14;
EndCmp
BeginCmp
TimeStamp = /52FB0A49;
Reference = P2;
ValeurCmp = CONN_4;
IdModule = SIL-4;
EndCmp
BeginCmp
TimeStamp = /52FB0A79;
Reference = P3;
ValeurCmp = CONN_14;
IdModule = SIL-14;
EndCmp
BeginCmp
TimeStamp = /52FB29A7;
Reference = P4;
ValeurCmp = CONN_5;
IdModule = SIL-5;
EndCmp
BeginCmp
TimeStamp = /52FB0DE2;
Reference = R1;
ValeurCmp = 1k;
IdModule = SM1206;
EndCmp
BeginCmp
TimeStamp = /52FB0ED3;
Reference = R2;
ValeurCmp = 1k;
IdModule = SM1206;
EndCmp
BeginCmp
TimeStamp = /52FB0EFD;
Reference = R3;
ValeurCmp = 10k;
IdModule = SM1206;
EndCmp
BeginCmp
TimeStamp = /52FB0F3B;
Reference = SW1;
ValeurCmp = SW_PUSH;
IdModule = SM2010;
EndCmp
BeginCmp
TimeStamp = /52FB03A2;
Reference = U1;
ValeurCmp = STM8S105K4T6C;
IdModule = TQFP32;
EndCmp
EndListe

361
stepper/schematic/stepper.net Normal file
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(export (version D)
(design
(source /home/eddy/Docs/SAO/ELECTRONICS/STM8/stepper/schematic/stepper.sch)
(date "Ср 12 фев 2014 12:08:20")
(tool "eeschema (2013-feb-26)-stable"))
(components
(comp (ref U1)
(value STM8S105K4T6C)
(libsource (lib stm8s105k4t6c) (part STM8S105K4T6C))
(sheetpath (names /) (tstamps /))
(tstamp 52FB03A2))
(comp (ref C1)
(value 1u)
(libsource (lib device) (part C))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0413))
(comp (ref C2)
(value 104)
(libsource (lib device) (part C))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0426))
(comp (ref P2)
(value CONN_4)
(libsource (lib conn) (part CONN_4))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0A49))
(comp (ref P1)
(value CONN_14)
(libsource (lib conn) (part CONN_14))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0A6A))
(comp (ref P3)
(value CONN_14)
(libsource (lib conn) (part CONN_14))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0A79))
(comp (ref D1)
(value LED)
(libsource (lib device) (part LED))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0DD3))
(comp (ref R1)
(value 1k)
(libsource (lib device) (part R))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0DE2))
(comp (ref D2)
(value LED)
(libsource (lib device) (part LED))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0ECD))
(comp (ref R2)
(value 1k)
(libsource (lib device) (part R))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0ED3))
(comp (ref R3)
(value 10k)
(libsource (lib device) (part R))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0EFD))
(comp (ref SW1)
(value SW_PUSH)
(libsource (lib device) (part SW_PUSH))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0F3B))
(comp (ref C3)
(value 104)
(libsource (lib device) (part C))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0F99))
(comp (ref P4)
(value CONN_5)
(libsource (lib conn) (part CONN_6))
(sheetpath (names /) (tstamps /))
(tstamp 52FB29A7))
(comp (ref K1)
(value CONN_3)
(libsource (lib conn) (part CONN_3))
(sheetpath (names /) (tstamps /))
(tstamp 52FB2C32)))
(libparts
(libpart (lib device) (part C)
(description "Condensateur non polarise")
(footprints
(fp SM*)
(fp C?)
(fp C1-1))
(fields
(field (name Reference) C)
(field (name Value) C)
(field (name Footprint) ~)
(field (name Datasheet) ~))
(pins
(pin (num 1) (name ~) (type passive))
(pin (num 2) (name ~) (type passive))))
(libpart (lib device) (part LED)
(footprints
(fp LED-3MM)
(fp LED-5MM)
(fp LED-10MM)
(fp LED-0603)
(fp LED-0805)
(fp LED-1206)
(fp LEDV))
(fields
(field (name Reference) D)
(field (name Value) LED)
(field (name Footprint) ~)
(field (name Datasheet) ~))
(pins
(pin (num 1) (name A) (type passive))
(pin (num 2) (name K) (type passive))))
(libpart (lib device) (part R)
(description Resistance)
(footprints
(fp R?)
(fp SM0603)
(fp SM0805)
(fp R?-*)
(fp SM1206))
(fields
(field (name Reference) R)
(field (name Value) R)
(field (name Footprint) ~)
(field (name Datasheet) ~))
(pins
(pin (num 1) (name ~) (type passive))
(pin (num 2) (name ~) (type passive))))
(libpart (lib device) (part SW_PUSH)
(description "Push Button")
(fields
(field (name Reference) SW)
(field (name Value) SW_PUSH)
(field (name Footprint) ~)
(field (name Datasheet) ~))
(pins
(pin (num 1) (name 1) (type passive))
(pin (num 2) (name 2) (type passive))))
(libpart (lib conn) (part CONN_14)
(description "Symbole general de connexion")
(fields
(field (name Reference) P)
(field (name Value) CONN_14))
(pins
(pin (num 1) (name P1) (type passive))
(pin (num 2) (name P2) (type passive))
(pin (num 3) (name P3) (type passive))
(pin (num 4) (name P4) (type passive))
(pin (num 5) (name P5) (type passive))
(pin (num 6) (name P6) (type passive))
(pin (num 7) (name P7) (type passive))
(pin (num 8) (name P8) (type passive))
(pin (num 9) (name P9) (type passive))
(pin (num 10) (name P10) (type passive))
(pin (num 11) (name P11) (type passive))
(pin (num 12) (name P12) (type passive))
(pin (num 13) (name P13) (type passive))
(pin (num 14) (name P14) (type passive))))
(libpart (lib conn) (part CONN_3)
(description "Symbole general de connecteur")
(fields
(field (name Reference) K)
(field (name Value) CONN_3))
(pins
(pin (num 1) (name P1) (type passive))
(pin (num 2) (name PM) (type passive))
(pin (num 3) (name P3) (type passive))))
(libpart (lib conn) (part CONN_4)
(description "Symbole general de connecteur")
(fields
(field (name Reference) P)
(field (name Value) CONN_4))
(pins
(pin (num 1) (name P1) (type passive))
(pin (num 2) (name P2) (type passive))
(pin (num 3) (name P3) (type passive))
(pin (num 4) (name P4) (type passive))))
(libpart (lib conn) (part CONN_6)
(description "ymbole general de connecteur")
(fields
(field (name Reference) P)
(field (name Value) CONN_6))
(pins
(pin (num 1) (name 1) (type passive))
(pin (num 2) (name 2) (type passive))
(pin (num 3) (name 3) (type passive))
(pin (num 4) (name 4) (type passive))
(pin (num 5) (name 5) (type passive))
(pin (num 6) (name 6) (type passive))))
(libpart (lib stm8s105k4t6c) (part STM8S105K4T6C)
(footprints
(fp lqfp32*))
(fields
(field (name Reference) U)
(field (name Value) STM8S105K4T6C)
(field (name Footprint) ~)
(field (name Datasheet) ~))
(pins
(pin (num 1) (name NRST) (type input))
(pin (num 2) (name OSCIN/PA1) (type 3state))
(pin (num 3) (name OSCOUT/PA2) (type 3state))
(pin (num 4) (name VSS) (type power_in))
(pin (num 5) (name VCAP) (type power_out))
(pin (num 6) (name "VDD(3.3-5v)") (type power_in))
(pin (num 7) (name VDDio) (type power_in))
(pin (num 8) (name PF4/AIN12) (type 3state))
(pin (num 9) (name VDDA) (type power_in))
(pin (num 10) (name VSSA) (type power_in))
(pin (num 11) (name PB5/AIN5[I2X_SDA]) (type 3state))
(pin (num 12) (name PB4/AIN4[I2C_SCL]) (type 3state))
(pin (num 13) (name PB3/AIN3[TIM1_ETR]) (type 3state))
(pin (num 14) (name PB2/AIN2[TIM1_CH3N]) (type 3state))
(pin (num 15) (name PB1/AIN1_[TIM1_CH2N]) (type 3state))
(pin (num 16) (name PB0/AIN0_[TIM1_CH1N]) (type 3state))
(pin (num 17) (name PE5/SPI_NSS) (type 3state))
(pin (num 18) (name "PC1(HS)/TIM1_CH1") (type 3state))
(pin (num 19) (name "PC2(HS)/TIM1_CH2") (type 3state))
(pin (num 20) (name "PC3(HS)/TIM1_CH3") (type 3state))
(pin (num 21) (name "PC4(HS)/TIM1_CH4") (type 3state))
(pin (num 22) (name "PC5(HS)/SPI_SCK") (type 3state))
(pin (num 23) (name "PC6(HS)/SPI_MOSI") (type 3state))
(pin (num 24) (name "PC7(HS)/SPI_MISO") (type 3state))
(pin (num 25) (name "PD0(HS)/TIM3_CH2[TIM1_BKIN][CLK_CCO]") (type 3state))
(pin (num 26) (name "PD1(HS)/SWIM") (type 3state))
(pin (num 27) (name "PD2(HS)/TIM3_CH1[TIM2_CH3]") (type 3state))
(pin (num 28) (name "PD3(HS)/TIM2_CH2[ADC_ETR]") (type 3state))
(pin (num 29) (name "PD4(HS)/TIM2_CH1[BEEP]") (type 3state))
(pin (num 30) (name PD5/UART2_TX) (type 3state))
(pin (num 31) (name PD6/UART2_RX) (type 3state))
(pin (num 32) (name PD7/TLI[TIM1_CH4]) (type 3state)))))
(libraries
(library (logical device)
(uri /usr/share/kicad/library/device.lib))
(library (logical conn)
(uri /usr/share/kicad/library/conn.lib))
(library (logical stm8s105k4t6c)
(uri stm8s105k4t6c.lib)))
(nets
(net (code 1) (name +3.3V)
(node (ref R3) (pin 1))
(node (ref U1) (pin 6))
(node (ref C2) (pin 2))
(node (ref D1) (pin 1))
(node (ref P2) (pin 1))
(node (ref D2) (pin 1))
(node (ref P1) (pin 1))
(node (ref U1) (pin 7))
(node (ref U1) (pin 9))
(node (ref K1) (pin 1)))
(net (code 2) (name "")
(node (ref D1) (pin 2))
(node (ref R1) (pin 1)))
(net (code 3) (name "")
(node (ref R2) (pin 1))
(node (ref D2) (pin 2)))
(net (code 4) (name GND)
(node (ref C1) (pin 1))
(node (ref SW1) (pin 1))
(node (ref C3) (pin 2))
(node (ref R2) (pin 2))
(node (ref P2) (pin 4))
(node (ref P1) (pin 2))
(node (ref U1) (pin 10))
(node (ref U1) (pin 4))
(node (ref C2) (pin 1))
(node (ref P4) (pin 6)))
(net (code 5) (name /PC2)
(node (ref R1) (pin 2))
(node (ref U1) (pin 19))
(node (ref P3) (pin 14)))
(net (code 6) (name "")
(node (ref U1) (pin 5))
(node (ref C1) (pin 2)))
(net (code 7) (name /PC1)
(node (ref P1) (pin 14))
(node (ref U1) (pin 18)))
(net (code 8) (name /OSC1IN)
(node (ref U1) (pin 2))
(node (ref P1) (pin 4)))
(net (code 9) (name /OSC2IN)
(node (ref P1) (pin 5))
(node (ref U1) (pin 3)))
(net (code 10) (name /PF4)
(node (ref P1) (pin 6))
(node (ref U1) (pin 8)))
(net (code 11) (name /PB5)
(node (ref U1) (pin 11))
(node (ref P1) (pin 7))
(node (ref K1) (pin 2)))
(net (code 12) (name /PB4)
(node (ref U1) (pin 12))
(node (ref P4) (pin 5))
(node (ref P1) (pin 8)))
(net (code 13) (name /PB3)
(node (ref U1) (pin 13))
(node (ref P1) (pin 9))
(node (ref P4) (pin 4)))
(net (code 14) (name /PB2)
(node (ref P1) (pin 10))
(node (ref P4) (pin 3))
(node (ref U1) (pin 14)))
(net (code 15) (name /PB1)
(node (ref P4) (pin 2))
(node (ref P1) (pin 11))
(node (ref U1) (pin 15)))
(net (code 16) (name /PB0)
(node (ref P4) (pin 1))
(node (ref U1) (pin 16))
(node (ref P1) (pin 12)))
(net (code 17) (name /PE5)
(node (ref U1) (pin 17))
(node (ref P1) (pin 13)))
(net (code 18) (name /PD7)
(node (ref U1) (pin 32))
(node (ref P3) (pin 1)))
(net (code 19) (name /PD6)
(node (ref P3) (pin 2))
(node (ref U1) (pin 31)))
(net (code 20) (name /PD5)
(node (ref U1) (pin 30))
(node (ref P3) (pin 3)))
(net (code 21) (name /PD4)
(node (ref K1) (pin 3))
(node (ref U1) (pin 29))
(node (ref P3) (pin 4)))
(net (code 22) (name /PD3)
(node (ref U1) (pin 28))
(node (ref P3) (pin 5)))
(net (code 23) (name /PD2)
(node (ref P3) (pin 6))
(node (ref U1) (pin 27)))
(net (code 24) (name /PD0)
(node (ref U1) (pin 25))
(node (ref P3) (pin 8)))
(net (code 25) (name /PC7)
(node (ref U1) (pin 24))
(node (ref P3) (pin 9)))
(net (code 26) (name /PC6)
(node (ref P3) (pin 10))
(node (ref U1) (pin 23)))
(net (code 27) (name /PC5)
(node (ref P3) (pin 11))
(node (ref U1) (pin 22)))
(net (code 28) (name /PC4)
(node (ref U1) (pin 21))
(node (ref P3) (pin 12)))
(net (code 29) (name /PC3)
(node (ref P3) (pin 13))
(node (ref U1) (pin 20)))
(net (code 30) (name /SWIM/PD1)
(node (ref P2) (pin 2))
(node (ref U1) (pin 26))
(node (ref P3) (pin 7)))
(net (code 31) (name /NRST)
(node (ref R3) (pin 2))
(node (ref P2) (pin 3))
(node (ref SW1) (pin 2))
(node (ref P1) (pin 3))
(node (ref C3) (pin 1))
(node (ref U1) (pin 1)))))

42
stepper/schematic/stepper.pro Normal file
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@@ -0,0 +1,42 @@
update=Ср 12 фев 2014 11:53:02
last_client=eeschema
[eeschema]
version=1
LibDir=
NetFmtName=
RptD_X=0
RptD_Y=100
RptLab=1
LabSize=60
[eeschema/libraries]
LibName1=power
LibName2=device
LibName3=transistors
LibName4=conn
LibName5=linear
LibName6=regul
LibName7=74xx
LibName8=cmos4000
LibName9=adc-dac
LibName10=memory
LibName11=xilinx
LibName12=special
LibName13=microcontrollers
LibName14=dsp
LibName15=microchip
LibName16=analog_switches
LibName17=motorola
LibName18=texas
LibName19=intel
LibName20=audio
LibName21=interface
LibName22=digital-audio
LibName23=philips
LibName24=display
LibName25=cypress
LibName26=siliconi
LibName27=opto
LibName28=atmel
LibName29=contrib
LibName30=valves
LibName31=stm8s105k4t6c

612
stepper/schematic/stepper.sch Normal file
View File

@@ -0,0 +1,612 @@
EESchema Schematic File Version 2 date Ср 12 фев 2014 12:09:00
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:special
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:stm8s105k4t6c
LIBS:stepper-cache
EELAYER 27 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date "12 feb 2014"
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L STM8S105K4T6C U1
U 1 1 52FB03A2
P 4400 3100
F 0 "U1" H 4400 4150 60 0000 C CNN
F 1 "STM8S105K4T6C" H 4450 2250 60 0000 C CNN
F 2 "~" H 4400 3100 60 0000 C CNN
F 3 "~" H 4400 3100 60 0000 C CNN
1 4400 3100
1 0 0 -1
$EndComp
$Comp
L GND #PWR01
U 1 1 52FB03EF
P 2750 3200
F 0 "#PWR01" H 2750 3200 30 0001 C CNN
F 1 "GND" H 2750 3130 30 0001 C CNN
F 2 "" H 2750 3200 60 0000 C CNN
F 3 "" H 2750 3200 60 0000 C CNN
1 2750 3200
1 0 0 -1
$EndComp
Wire Wire Line
2750 3200 2750 3150
Wire Wire Line
2750 3150 3000 3150
$Comp
L GND #PWR02
U 1 1 52FB0400
P 2750 2600
F 0 "#PWR02" H 2750 2600 30 0001 C CNN
F 1 "GND" H 2750 2530 30 0001 C CNN
F 2 "" H 2750 2600 60 0000 C CNN
F 3 "" H 2750 2600 60 0000 C CNN
1 2750 2600
1 0 0 -1
$EndComp
Wire Wire Line
2750 2600 2750 2550
Wire Wire Line
2750 2550 3000 2550
$Comp
L C C1
U 1 1 52FB0413
P 2250 2700
F 0 "C1" H 2300 2800 50 0000 L CNN
F 1 "1u" H 2300 2600 50 0000 L CNN
F 2 "" H 2250 2700 60 0000 C CNN
F 3 "" H 2250 2700 60 0000 C CNN
1 2250 2700
0 -1 -1 0
$EndComp
$Comp
L C C2
U 1 1 52FB0426
P 2250 2950
F 0 "C2" H 2300 3050 50 0000 L CNN
F 1 "104" H 2300 2850 50 0000 L CNN
F 2 "" H 2250 2950 60 0000 C CNN
F 3 "" H 2250 2950 60 0000 C CNN
1 2250 2950
0 -1 -1 0
$EndComp
Wire Wire Line
2450 2700 2850 2700
Wire Wire Line
2850 2700 2850 2650
Wire Wire Line
2850 2650 3000 2650
Wire Wire Line
3000 2750 3000 2850
Wire Wire Line
2450 2950 2450 2850
Wire Wire Line
2450 2850 3000 2850
Wire Wire Line
2050 2700 2050 3100
$Comp
L GND #PWR03
U 1 1 52FB0453
P 2050 3100
F 0 "#PWR03" H 2050 3100 30 0001 C CNN
F 1 "GND" H 2050 3030 30 0001 C CNN
F 2 "" H 2050 3100 60 0000 C CNN
F 3 "" H 2050 3100 60 0000 C CNN
1 2050 3100
1 0 0 -1
$EndComp
Connection ~ 2050 2800
Connection ~ 2050 2950
Text Label 3000 2250 2 60 ~ 0
NRST
Text Label 3000 2350 2 60 ~ 0
OSC1IN
Text Label 3000 2450 2 60 ~ 0
OSC2IN
Text Label 3000 2950 2 60 ~ 0
PF4
Text Label 3000 3250 2 60 ~ 0
PB5
Text Label 3000 3350 2 60 ~ 0
PB4
Text Label 3000 3450 2 60 ~ 0
PB3
Text Label 3000 3550 2 60 ~ 0
PB2
Text Label 3000 3650 2 60 ~ 0
PB1
Text Label 3000 3750 2 60 ~ 0
PB0
Text Label 5800 3750 0 60 ~ 0
PE5
Text Label 5800 3650 0 60 ~ 0
PC1
Text Label 5800 3550 0 60 ~ 0
PC2
Text Label 5800 3450 0 60 ~ 0
PC3
Text Label 5800 3350 0 60 ~ 0
PC4
Text Label 5800 3250 0 60 ~ 0
PC5
Text Label 5800 3150 0 60 ~ 0
PC6
Text Label 5800 3050 0 60 ~ 0
PC7
Text Label 5800 2950 0 60 ~ 0
PD0
Text Label 5800 2850 0 60 ~ 0
SWIM/PD1
Text Label 5800 2750 0 60 ~ 0
PD2
Text Label 5800 2650 0 60 ~ 0
PD3
Text Label 5800 2550 0 60 ~ 0
PD4
Text Label 5800 2450 0 60 ~ 0
PD5
Text Label 5800 2350 0 60 ~ 0
PD6
Text Label 5800 2250 0 60 ~ 0
PD7
$Comp
L CONN_4 P2
U 1 1 52FB0A49
P 4350 1000
F 0 "P2" V 4300 1000 50 0000 C CNN
F 1 "CONN_4" V 4400 1000 50 0000 C CNN
F 2 "" H 4350 1000 60 0000 C CNN
F 3 "" H 4350 1000 60 0000 C CNN
1 4350 1000
1 0 0 -1
$EndComp
$Comp
L CONN_14 P1
U 1 1 52FB0A6A
P 1250 1500
F 0 "P1" V 1220 1500 60 0000 C CNN
F 1 "CONN_14" V 1330 1500 60 0000 C CNN
F 2 "" H 1250 1500 60 0000 C CNN
F 3 "" H 1250 1500 60 0000 C CNN
1 1250 1500
-1 0 0 -1
$EndComp
$Comp
L CONN_14 P3
U 1 1 52FB0A79
P 7100 1500
F 0 "P3" V 7070 1500 60 0000 C CNN
F 1 "CONN_14" V 7180 1500 60 0000 C CNN
F 2 "" H 7100 1500 60 0000 C CNN
F 3 "" H 7100 1500 60 0000 C CNN
1 7100 1500
1 0 0 -1
$EndComp
Text Label 1600 1150 0 60 ~ 0
OSC1IN
Text Label 1600 1250 0 60 ~ 0
OSC2IN
Text Label 1600 1350 0 60 ~ 0
PF4
Text Label 1600 1450 0 60 ~ 0
PB5
Text Label 1600 1550 0 60 ~ 0
PB4
Text Label 1600 1650 0 60 ~ 0
PB3
Text Label 1600 1750 0 60 ~ 0
PB2
Text Label 1600 1850 0 60 ~ 0
PB1
Text Label 1600 1950 0 60 ~ 0
PB0
Text Label 1600 2050 0 60 ~ 0
PE5
Text Label 1600 2150 0 60 ~ 0
PC1
Text Label 1600 1050 0 60 ~ 0
NRST
Text Label 4000 950 2 60 ~ 0
SWIM/PD1
Text Label 4000 1050 2 60 ~ 0
NRST
Text Label 6750 850 2 60 ~ 0
PD7
Text Label 6750 950 2 60 ~ 0
PD6
Text Label 6750 1050 2 60 ~ 0
PD5
Text Label 6750 1150 2 60 ~ 0
PD4
Text Label 6750 1250 2 60 ~ 0
PD3
Text Label 6750 1350 2 60 ~ 0
PD2
Text Label 6750 1450 2 60 ~ 0
SWIM/PD1
Text Label 6750 1550 2 60 ~ 0
PD0
Text Label 6750 1650 2 60 ~ 0
PC7
Text Label 6750 1750 2 60 ~ 0
PC6
Text Label 6750 1850 2 60 ~ 0
PC5
Text Label 6750 1950 2 60 ~ 0
PC4
Text Label 6750 2050 2 60 ~ 0
PC3
Text Label 6750 2150 2 60 ~ 0
PC2
$Comp
L +3.3V #PWR04
U 1 1 52FB0DC4
P 950 2800
F 0 "#PWR04" H 950 2760 30 0001 C CNN
F 1 "+3.3V" H 950 2910 30 0000 C CNN
F 2 "" H 950 2800 60 0000 C CNN
F 3 "" H 950 2800 60 0000 C CNN
1 950 2800
1 0 0 -1
$EndComp
$Comp
L LED D1
U 1 1 52FB0DD3
P 950 3100
F 0 "D1" H 950 3200 50 0000 C CNN
F 1 "LED" H 950 3000 50 0000 C CNN
F 2 "" H 950 3100 60 0000 C CNN
F 3 "" H 950 3100 60 0000 C CNN
1 950 3100
0 1 1 0
$EndComp
$Comp
L R R1
U 1 1 52FB0DE2
P 950 3600
F 0 "R1" V 1030 3600 50 0000 C CNN
F 1 "1k" V 950 3600 50 0000 C CNN
F 2 "" H 950 3600 60 0000 C CNN
F 3 "" H 950 3600 60 0000 C CNN
1 950 3600
1 0 0 -1
$EndComp
Wire Wire Line
950 2800 950 2900
Wire Wire Line
950 3300 950 3350
Wire Wire Line
950 3850 950 3950
$Comp
L +3.3V #PWR05
U 1 1 52FB0EC7
P 1300 2800
F 0 "#PWR05" H 1300 2760 30 0001 C CNN
F 1 "+3.3V" H 1300 2910 30 0000 C CNN
F 2 "" H 1300 2800 60 0000 C CNN
F 3 "" H 1300 2800 60 0000 C CNN
1 1300 2800
1 0 0 -1
$EndComp
$Comp
L LED D2
U 1 1 52FB0ECD
P 1300 3100
F 0 "D2" H 1300 3200 50 0000 C CNN
F 1 "LED" H 1300 3000 50 0000 C CNN
F 2 "" H 1300 3100 60 0000 C CNN
F 3 "" H 1300 3100 60 0000 C CNN
1 1300 3100
0 1 1 0
$EndComp
$Comp
L R R2
U 1 1 52FB0ED3
P 1300 3600
F 0 "R2" V 1380 3600 50 0000 C CNN
F 1 "1k" V 1300 3600 50 0000 C CNN
F 2 "" H 1300 3600 60 0000 C CNN
F 3 "" H 1300 3600 60 0000 C CNN
1 1300 3600
1 0 0 -1
$EndComp
$Comp
L GND #PWR06
U 1 1 52FB0ED9
P 1300 3950
F 0 "#PWR06" H 1300 3950 30 0001 C CNN
F 1 "GND" H 1300 3880 30 0001 C CNN
F 2 "" H 1300 3950 60 0000 C CNN
F 3 "" H 1300 3950 60 0000 C CNN
1 1300 3950
1 0 0 -1
$EndComp
Wire Wire Line
1300 2800 1300 2900
Wire Wire Line
1300 3300 1300 3350
Wire Wire Line
1300 3850 1300 3950
Text Label 950 3950 2 60 ~ 0
PC2
$Comp
L +3.3V #PWR07
U 1 1 52FB0EF1
P 6500 2550
F 0 "#PWR07" H 6500 2510 30 0001 C CNN
F 1 "+3.3V" H 6500 2660 30 0000 C CNN
F 2 "" H 6500 2550 60 0000 C CNN
F 3 "" H 6500 2550 60 0000 C CNN
1 6500 2550
1 0 0 -1
$EndComp
$Comp
L R R3
U 1 1 52FB0EFD
P 6500 2900
F 0 "R3" V 6580 2900 50 0000 C CNN
F 1 "10k" V 6500 2900 50 0000 C CNN
F 2 "" H 6500 2900 60 0000 C CNN
F 3 "" H 6500 2900 60 0000 C CNN
1 6500 2900
1 0 0 -1
$EndComp
$Comp
L GND #PWR08
U 1 1 52FB0F03
P 6500 4050
F 0 "#PWR08" H 6500 4050 30 0001 C CNN
F 1 "GND" H 6500 3980 30 0001 C CNN
F 2 "" H 6500 4050 60 0000 C CNN
F 3 "" H 6500 4050 60 0000 C CNN
1 6500 4050
1 0 0 -1
$EndComp
Wire Wire Line
6500 2550 6500 2650
Wire Wire Line
6500 3850 6500 4050
$Comp
L SW_PUSH SW1
U 1 1 52FB0F3B
P 6500 3550
F 0 "SW1" H 6650 3660 50 0000 C CNN
F 1 "SW_PUSH" H 6500 3470 50 0000 C CNN
F 2 "" H 6500 3550 60 0000 C CNN
F 3 "" H 6500 3550 60 0000 C CNN
1 6500 3550
0 -1 -1 0
$EndComp
Wire Wire Line
6500 3250 6500 3150
$Comp
L C C3
U 1 1 52FB0F99
P 6900 3550
F 0 "C3" H 6950 3650 50 0000 L CNN
F 1 "104" H 6950 3450 50 0000 L CNN
F 2 "" H 6900 3550 60 0000 C CNN
F 3 "" H 6900 3550 60 0000 C CNN
1 6900 3550
1 0 0 -1
$EndComp
Wire Wire Line
6900 3200 6900 3350
Wire Wire Line
6900 3750 6900 3900
Wire Wire Line
6900 3900 6500 3900
Connection ~ 6500 3900
Wire Wire Line
6500 3200 6900 3200
Connection ~ 6500 3200
Text Label 6500 3200 2 60 ~ 0
NRST
$Comp
L +3.3V #PWR09
U 1 1 52FB2273
P 2150 850
F 0 "#PWR09" H 2150 810 30 0001 C CNN
F 1 "+3.3V" H 2150 960 30 0000 C CNN
F 2 "" H 2150 850 60 0000 C CNN
F 3 "" H 2150 850 60 0000 C CNN
1 2150 850
1 0 0 -1
$EndComp
Wire Wire Line
1600 850 2150 850
$Comp
L GND #PWR010
U 1 1 52FB2296
P 2150 1000
F 0 "#PWR010" H 2150 1000 30 0001 C CNN
F 1 "GND" H 2150 930 30 0001 C CNN
F 2 "" H 2150 1000 60 0000 C CNN
F 3 "" H 2150 1000 60 0000 C CNN
1 2150 1000
1 0 0 -1
$EndComp
Wire Wire Line
1600 950 2150 950
Wire Wire Line
2150 950 2150 1000
Wire Wire Line
2600 3050 3000 3050
Wire Wire Line
2750 3050 2750 2850
Connection ~ 2750 2850
$Comp
L +3.3V #PWR011
U 1 1 52FB26FA
P 2600 3000
F 0 "#PWR011" H 2600 2960 30 0001 C CNN
F 1 "+3.3V" H 2600 3110 30 0000 C CNN
F 2 "" H 2600 3000 60 0000 C CNN
F 3 "" H 2600 3000 60 0000 C CNN
1 2600 3000
1 0 0 -1
$EndComp
Wire Wire Line
2600 3000 2600 3050
Connection ~ 2750 3050
$Comp
L +3.3V #PWR012
U 1 1 52FB286D
P 4000 750
F 0 "#PWR012" H 4000 710 30 0001 C CNN
F 1 "+3.3V" H 4000 860 30 0000 C CNN
F 2 "" H 4000 750 60 0000 C CNN
F 3 "" H 4000 750 60 0000 C CNN
1 4000 750
1 0 0 -1
$EndComp
$Comp
L GND #PWR013
U 1 1 52FB287C
P 4000 1300
F 0 "#PWR013" H 4000 1300 30 0001 C CNN
F 1 "GND" H 4000 1230 30 0001 C CNN
F 2 "" H 4000 1300 60 0000 C CNN
F 3 "" H 4000 1300 60 0000 C CNN
1 4000 1300
1 0 0 -1
$EndComp
Wire Wire Line
4000 1300 4000 1150
Wire Wire Line
4000 850 4000 750
$Comp
L CONN_6 P4
U 1 1 52FB29A7
P 1050 5300
F 0 "P4" V 1000 5300 50 0000 C CNN
F 1 "CONN_5" V 1100 5300 50 0000 C CNN
F 2 "" H 1050 5300 60 0000 C CNN
F 3 "" H 1050 5300 60 0000 C CNN
1 1050 5300
-1 0 0 1
$EndComp
Text Notes 800 5750 0 60 ~ 0
Motor N enable
Text Label 1400 5550 0 60 ~ 0
PB0
Text Label 1400 5450 0 60 ~ 0
PB1
Text Label 1400 5350 0 60 ~ 0
PB2
Text Label 1400 5250 0 60 ~ 0
PB3
Text Label 1400 5150 0 60 ~ 0
PB4
$Comp
L GND #PWR014
U 1 1 52FB2B4C
P 1800 5150
F 0 "#PWR014" H 1800 5150 30 0001 C CNN
F 1 "GND" H 1800 5080 30 0001 C CNN
F 2 "" H 1800 5150 60 0000 C CNN
F 3 "" H 1800 5150 60 0000 C CNN
1 1800 5150
1 0 0 -1
$EndComp
Wire Wire Line
1400 5050 1800 5050
Wire Wire Line
1800 5050 1800 5150
$Comp
L CONN_3 K1
U 1 1 52FB2C32
P 1050 6100
F 0 "K1" V 1000 6100 50 0000 C CNN
F 1 "CONN_3" V 1100 6100 40 0000 C CNN
F 2 "" H 1050 6100 60 0000 C CNN
F 3 "" H 1050 6100 60 0000 C CNN
1 1050 6100
-1 0 0 1
$EndComp
Text Notes 700 6400 0 60 ~ 0
All motors DIR/CLK
Text Label 1400 6000 0 60 ~ 0
PD4
Text Label 1400 6100 0 60 ~ 0
PB5
$Comp
L +3.3V #PWR015
U 1 1 52FB2C41
P 1850 6200
F 0 "#PWR015" H 1850 6160 30 0001 C CNN
F 1 "+3.3V" H 1850 6310 30 0000 C CNN
F 2 "" H 1850 6200 60 0000 C CNN
F 3 "" H 1850 6200 60 0000 C CNN
1 1850 6200
1 0 0 -1
$EndComp
Wire Wire Line
1400 6200 1850 6200
Text Notes 750 6000 0 60 ~ 0
CLK
Text Notes 750 6100 0 60 ~ 0
DIR
Text Notes 750 6250 0 60 ~ 0
VDD
Text Notes 700 5050 0 60 ~ 0
GND
Text Notes 700 5150 0 60 ~ 0
EN4
Text Notes 700 5250 0 60 ~ 0
EN3
Text Notes 700 5350 0 60 ~ 0
EN2
Text Notes 700 5450 0 60 ~ 0
EN1
Text Notes 700 5550 0 60 ~ 0
EN0
Wire Notes Line
600 500 600 4200
Wire Notes Line
600 4200 7500 4200
Wire Notes Line
7500 4200 7500 500
Wire Notes Line
7500 500 600 500
Text Notes 3550 4450 0 118 ~ 0
STM8 board
$EndSCHEMATC

9
stepper/schematic/stm8s105k4t6c.bck Normal file
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@@ -0,0 +1,9 @@
EESchema-DOCLIB Version 2.0 Date: Вт 11 фев 2014 17:09:58
#
$CMP STM8S003K3T
D STM8S003K3T, LQFP32 (7x7, 0.8mm pitch), 16MHz, 8K Flash, 1K RAM, 128 EEPROM
K STM8 Microcontroller Value Line
F http://www.st.com/internet/com/TECHNICAL_RESOURCES/TECHNICAL_LITERATURE/DATASHEET/DM00024550.pdf
$ENDCMP
#
#End Doc Library

13
stepper/schematic/stm8s105k4t6c.dcm Normal file
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@@ -0,0 +1,13 @@
EESchema-DOCLIB Version 2.0 Date: Вт 11 фев 2014 17:26:38
#
$CMP STM8S003K3T
D STM8S003K3T, LQFP32 (7x7, 0.8mm pitch), 16MHz, 8K Flash, 1K RAM, 128 EEPROM
K STM8 Microcontroller Value Line
F http://www.st.com/internet/com/TECHNICAL_RESOURCES/TECHNICAL_LITERATURE/DATASHEET/DM00024550.pdf
$ENDCMP
#
$CMP STM8S105K4T6C
K stm8
$ENDCMP
#
#End Doc Library

99
stepper/schematic/stm8s105k4t6c.lib Normal file
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EESchema-LIBRARY Version 2.3 Date: Вт 11 фев 2014 17:26:38
#encoding utf-8
#
# STM8S003K3T
#
DEF STM8S003K3T IC 0 40 Y Y 1 F N
F0 "IC" -800 1150 60 H V C CNN
F1 "STM8S003K3T" 550 -1100 60 H V C CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
$FPLIST
LQFP32*
$ENDFPLIST
DRAW
S -850 1100 850 -1050 0 1 10 f
X NRST 1 -1000 1000 149 R 40 40 1 1 I
X OSCI/PA1 2 1000 1000 149 L 40 40 1 1 B
X OSCOUT/PA2 3 1000 900 149 L 40 40 1 1 B
X VSS 4 0 -1200 149 U 40 40 1 1 W
X Vcap 5 -1000 -950 149 R 40 40 1 1 I
X VDD 6 0 1250 149 D 40 40 1 1 W
X [SPI_NSS]TIM2_CH3/PA3 7 1000 800 149 L 40 40 1 1 B
X PF4 8 -1000 -350 149 R 40 40 1 1 B
X PB7 9 1000 -50 149 L 40 40 1 1 B
X PB6 10 1000 50 149 L 40 40 1 1 B
X TIM1_CH3/PC3 20 1000 -400 149 L 40 40 1 1 B
X PD5/UART1_TX 30 -1000 150 149 R 40 40 1 1 B
X I2C_SDA/PB5 11 1000 150 149 L 40 40 1 1 B
X CLK_CCO/TIM1_CH4/PC4 21 1000 -500 149 L 40 40 1 1 B
X PD6/UART1_RX 31 -1000 50 149 R 40 40 1 1 B
X I2C_SCL/PB4 12 1000 250 149 L 40 40 1 1 B
X SPI_SCK/PC5 22 1000 -600 149 L 40 40 1 1 B
X PD7/TLI[TIM1_CH4] 32 -1000 -50 148 R 40 40 1 1 B
X TIM1_ETR/AIN3/PB3 13 1000 350 149 L 40 40 1 1 B
X PI_MOSI/PC6 23 1000 -700 149 L 40 40 1 1 B
X TIM1_CH3N/AIN2/PB2 14 1000 450 149 L 40 40 1 1 B
X PI_MISO/PC7 24 1000 -800 149 L 40 40 1 1 B
X TIM1_CH2N/AIN1/PB1 15 1000 550 149 L 40 40 1 1 B
X PD0/TIM1_BKIN[CLK_CCO] 25 -1000 650 148 R 40 40 1 1 B
X TIM1_CH1N/AIN0/PB0 16 1000 650 149 L 40 40 1 1 B
X PD1/SWIM 26 -1000 550 149 R 40 40 1 1 B
X PE5/SPI_NSS 17 -1000 -200 148 R 40 40 1 1 B
X PD2[TIM2_CH3] 27 -1000 450 149 R 40 40 1 1 B
X UART1_CK/TIM1_CH1/PC1 18 1000 -200 149 L 40 40 1 1 B
X PD3/ADC_ETR/TIM2_CH2 28 -1000 350 149 R 40 40 1 1 B
X TIM1_CH2/PC2 19 1000 -300 149 L 40 40 1 1 B
X PD4/BEEP/TIM2_CH1 29 -1000 250 149 R 40 40 1 1 B
ENDDRAW
ENDDEF
#
# STM8S105K4T6C
#
DEF STM8S105K4T6C U 0 40 Y Y 1 F N
F0 "U" 0 1050 60 H V C CNN
F1 "STM8S105K4T6C" 50 -850 60 H V C CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
ALIAS stm8s105*
$FPLIST
lqfp32*
$ENDFPLIST
DRAW
S -1100 950 1100 -750 0 1 0 N
X NRST 1 -1400 850 300 R 50 50 1 1 I
X OSCIN/PA1 2 -1400 750 300 R 50 50 1 1 T
X OSCOUT/PA2 3 -1400 650 300 R 50 50 1 1 T
X VSS 4 -1400 550 300 R 50 50 1 1 W
X VCAP 5 -1400 450 300 R 50 50 1 1 w
X VDD(3.3-5v) 6 -1400 350 300 R 50 50 1 1 W
X VDDio 7 -1400 250 300 R 50 50 1 1 W
X PF4/AIN12 8 -1400 150 300 R 50 50 1 1 T
X VDDA 9 -1400 50 300 R 50 50 1 1 W
X VSSA 10 -1400 -50 300 R 50 50 1 1 W
X PC3(HS)/TIM1_CH3 20 1400 -350 300 L 50 50 1 1 T
X PD5/UART2_TX 30 1400 650 300 L 50 50 1 1 T
X PB5/AIN5[I2X_SDA] 11 -1400 -150 300 R 50 50 1 1 T
X PC4(HS)/TIM1_CH4 21 1400 -250 300 L 50 50 1 1 T
X PD6/UART2_RX 31 1400 750 300 L 50 50 1 1 T
X PB4/AIN4[I2C_SCL] 12 -1400 -250 300 R 50 50 1 1 T
X PC5(HS)/SPI_SCK 22 1400 -150 300 L 50 50 1 1 T
X PD7/TLI[TIM1_CH4] 32 1400 850 300 L 50 50 1 1 T
X PB3/AIN3[TIM1_ETR] 13 -1400 -350 300 R 50 50 1 1 T
X PC6(HS)/SPI_MOSI 23 1400 -50 300 L 50 50 1 1 T
X PB2/AIN2[TIM1_CH3N] 14 -1400 -450 300 R 50 50 1 1 T
X PC7(HS)/SPI_MISO 24 1400 50 300 L 50 50 1 1 T
X PB1/AIN1_[TIM1_CH2N] 15 -1400 -550 300 R 50 50 1 1 T
X PD0(HS)/TIM3_CH2[TIM1_BKIN][CLK_CCO] 25 1400 150 300 L 50 50 1 1 T
X PB0/AIN0_[TIM1_CH1N] 16 -1400 -650 300 R 50 50 1 1 T
X PD1(HS)/SWIM 26 1400 250 300 L 50 50 1 1 T
X PE5/SPI_NSS 17 1400 -650 300 L 50 50 1 1 T
X PD2(HS)/TIM3_CH1[TIM2_CH3] 27 1400 350 300 L 50 50 1 1 T
X PC1(HS)/TIM1_CH1 18 1400 -550 300 L 50 50 1 1 T
X PD3(HS)/TIM2_CH2[ADC_ETR] 28 1400 450 300 L 50 50 1 1 T
X PC2(HS)/TIM1_CH2 19 1400 -450 300 L 50 50 1 1 T
X PD4(HS)/TIM2_CH1[BEEP] 29 1400 550 300 L 50 50 1 1 T
ENDDRAW
ENDDEF
#
#End Library

204
stepper/schematic/template-cache.lib Normal file
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@@ -0,0 +1,204 @@
EESchema-LIBRARY Version 2.3 Date: Ср 12 фев 2014 11:37:03
#encoding utf-8
#
# +3.3V
#
DEF +3.3V #PWR 0 0 Y Y 1 F P
F0 "#PWR" 0 -40 30 H I C CNN
F1 "+3.3V" 0 110 30 H V C CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
ALIAS +3,3V
DRAW
X +3.3V 1 0 0 0 U 30 30 0 0 W N
C 0 60 20 0 1 0 N
P 3 0 1 0 0 0 0 40 0 40 N
ENDDRAW
ENDDEF
#
# C
#
DEF C C 0 10 N Y 1 F N
F0 "C" 0 100 40 H V L CNN
F1 "C" 6 -85 40 H V L CNN
F2 "~" 38 -150 30 H V C CNN
F3 "~" 0 0 60 H V C CNN
$FPLIST
SM*
C?
C1-1
$ENDFPLIST
DRAW
P 2 0 1 20 -80 -30 80 -30 N
P 2 0 1 20 -80 30 80 30 N
X ~ 1 0 200 170 D 40 40 1 1 P
X ~ 2 0 -200 170 U 40 40 1 1 P
ENDDRAW
ENDDEF
#
# CONN_14
#
DEF CONN_14 P 0 40 Y N 1 F N
F0 "P" -30 0 60 V V C CNN
F1 "CONN_14" 80 0 60 V V C CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
DRAW
S -100 700 150 -700 0 1 0 N
X P1 1 -350 650 250 R 50 50 1 1 P I
X P2 2 -350 550 250 R 50 50 1 1 P I
X P3 3 -350 450 250 R 50 50 1 1 P I
X P4 4 -350 350 250 R 50 50 1 1 P I
X P5 5 -350 250 250 R 50 50 1 1 P I
X P6 6 -350 150 250 R 50 50 1 1 P I
X P7 7 -350 50 250 R 50 50 1 1 P I
X P8 8 -350 -50 250 R 50 50 1 1 P I
X P9 9 -350 -150 250 R 50 50 1 1 P I
X P10 10 -350 -250 250 R 50 50 1 1 P I
X P11 11 -350 -350 250 R 50 50 1 1 P I
X P12 12 -350 -450 250 R 50 50 1 1 P I
X P13 13 -350 -550 250 R 50 50 1 1 P I
X P14 14 -350 -650 250 R 50 50 1 1 P I
ENDDRAW
ENDDEF
#
# CONN_4
#
DEF CONN_4 P 0 40 Y N 1 F N
F0 "P" -50 0 50 V V C CNN
F1 "CONN_4" 50 0 50 V V C CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
DRAW
S -100 200 100 -200 0 1 0 N
X P1 1 -350 150 250 R 50 50 1 1 P I
X P2 2 -350 50 250 R 50 50 1 1 P I
X P3 3 -350 -50 250 R 50 50 1 1 P I
X P4 4 -350 -150 250 R 50 50 1 1 P I
ENDDRAW
ENDDEF
#
# GND
#
DEF ~GND #PWR 0 0 Y Y 1 F P
F0 "#PWR" 0 0 30 H I C CNN
F1 "GND" 0 -70 30 H I C CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
DRAW
P 4 0 1 0 -50 0 0 -50 50 0 -50 0 N
X GND 1 0 0 0 U 30 30 1 1 W N
ENDDRAW
ENDDEF
#
# LED
#
DEF LED D 0 40 Y N 1 F N
F0 "D" 0 100 50 H V C CNN
F1 "LED" 0 -100 50 H V C CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
$FPLIST
LED-3MM
LED-5MM
LED-10MM
LED-0603
LED-0805
LED-1206
LEDV
$ENDFPLIST
DRAW
P 2 0 1 0 50 50 50 -50 N
P 3 0 1 0 -50 50 50 0 -50 -50 F
P 3 0 1 0 65 -40 110 -80 105 -55 N
P 3 0 1 0 80 -25 125 -65 120 -40 N
X A 1 -200 0 150 R 40 40 1 1 P
X K 2 200 0 150 L 40 40 1 1 P
ENDDRAW
ENDDEF
#
# R
#
DEF R R 0 0 N Y 1 F N
F0 "R" 80 0 40 V V C CNN
F1 "R" 7 1 40 V V C CNN
F2 "~" -70 0 30 V V C CNN
F3 "~" 0 0 30 H V C CNN
$FPLIST
R?
SM0603
SM0805
R?-*
SM1206
$ENDFPLIST
DRAW
S -40 150 40 -150 0 1 12 N
X ~ 1 0 250 100 D 60 60 1 1 P
X ~ 2 0 -250 100 U 60 60 1 1 P
ENDDRAW
ENDDEF
#
# STM8S105K4T6C
#
DEF STM8S105K4T6C U 0 40 Y Y 1 F N
F0 "U" 0 1050 60 H V C CNN
F1 "STM8S105K4T6C" 50 -850 60 H V C CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
ALIAS stm8s105*
$FPLIST
lqfp32*
$ENDFPLIST
DRAW
S -1100 950 1100 -750 0 1 0 N
X NRST 1 -1400 850 300 R 50 50 1 1 I
X OSCIN/PA1 2 -1400 750 300 R 50 50 1 1 T
X OSCOUT/PA2 3 -1400 650 300 R 50 50 1 1 T
X VSS 4 -1400 550 300 R 50 50 1 1 W
X VCAP 5 -1400 450 300 R 50 50 1 1 w
X VDD(3.3-5v) 6 -1400 350 300 R 50 50 1 1 W
X VDDio 7 -1400 250 300 R 50 50 1 1 W
X PF4/AIN12 8 -1400 150 300 R 50 50 1 1 T
X VDDA 9 -1400 50 300 R 50 50 1 1 W
X VSSA 10 -1400 -50 300 R 50 50 1 1 W
X PC3(HS)/TIM1_CH3 20 1400 -350 300 L 50 50 1 1 T
X PD5/UART2_TX 30 1400 650 300 L 50 50 1 1 T
X PB5/AIN5[I2X_SDA] 11 -1400 -150 300 R 50 50 1 1 T
X PC4(HS)/TIM1_CH4 21 1400 -250 300 L 50 50 1 1 T
X PD6/UART2_RX 31 1400 750 300 L 50 50 1 1 T
X PB4/AIN4[I2C_SCL] 12 -1400 -250 300 R 50 50 1 1 T
X PC5(HS)/SPI_SCK 22 1400 -150 300 L 50 50 1 1 T
X PD7/TLI[TIM1_CH4] 32 1400 850 300 L 50 50 1 1 T
X PB3/AIN3[TIM1_ETR] 13 -1400 -350 300 R 50 50 1 1 T
X PC6(HS)/SPI_MOSI 23 1400 -50 300 L 50 50 1 1 T
X PB2/AIN2[TIM1_CH3N] 14 -1400 -450 300 R 50 50 1 1 T
X PC7(HS)/SPI_MISO 24 1400 50 300 L 50 50 1 1 T
X PB1/AIN1_[TIM1_CH2N] 15 -1400 -550 300 R 50 50 1 1 T
X PD0(HS)/TIM3_CH2[TIM1_BKIN][CLK_CCO] 25 1400 150 300 L 50 50 1 1 T
X PB0/AIN0_[TIM1_CH1N] 16 -1400 -650 300 R 50 50 1 1 T
X PD1(HS)/SWIM 26 1400 250 300 L 50 50 1 1 T
X PE5/SPI_NSS 17 1400 -650 300 L 50 50 1 1 T
X PD2(HS)/TIM3_CH1[TIM2_CH3] 27 1400 350 300 L 50 50 1 1 T
X PC1(HS)/TIM1_CH1 18 1400 -550 300 L 50 50 1 1 T
X PD3(HS)/TIM2_CH2[ADC_ETR] 28 1400 450 300 L 50 50 1 1 T
X PC2(HS)/TIM1_CH2 19 1400 -450 300 L 50 50 1 1 T
X PD4(HS)/TIM2_CH1[BEEP] 29 1400 550 300 L 50 50 1 1 T
ENDDRAW
ENDDEF
#
# SW_PUSH
#
DEF SW_PUSH SW 0 40 N N 1 F N
F0 "SW" 150 110 50 H V C CNN
F1 "SW_PUSH" 0 -80 50 H V C CNN
F2 "~" 0 0 60 H V C CNN
F3 "~" 0 0 60 H V C CNN
DRAW
S -170 50 170 60 0 1 0 N
P 4 0 1 0 -40 60 -30 90 30 90 40 60 N
X 1 1 -300 0 200 R 60 60 0 1 P I
X 2 2 300 0 200 L 60 60 0 1 P I
ENDDRAW
ENDDEF
#
#End Library

94
stepper/schematic/template.cmp Normal file
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@@ -0,0 +1,94 @@
Cmp-Mod V01 Created by CvPcb (2013-feb-26)-stable date = Ср 12 фев 2014 11:23:52
BeginCmp
TimeStamp = /52FB0413;
Reference = C1;
ValeurCmp = 1u;
IdModule = SM1206;
EndCmp
BeginCmp
TimeStamp = /52FB0426;
Reference = C2;
ValeurCmp = 104;
IdModule = SM1206;
EndCmp
BeginCmp
TimeStamp = /52FB0F99;
Reference = C3;
ValeurCmp = 104;
IdModule = SM1206;
EndCmp
BeginCmp
TimeStamp = /52FB0DD3;
Reference = D1;
ValeurCmp = LED;
IdModule = SM1206;
EndCmp
BeginCmp
TimeStamp = /52FB0ECD;
Reference = D2;
ValeurCmp = LED;
IdModule = SM1206;
EndCmp
BeginCmp
TimeStamp = /52FB0A6A;
Reference = P1;
ValeurCmp = CONN_14;
IdModule = SIL-14;
EndCmp
BeginCmp
TimeStamp = /52FB0A49;
Reference = P2;
ValeurCmp = CONN_4;
IdModule = SIL-4;
EndCmp
BeginCmp
TimeStamp = /52FB0A79;
Reference = P3;
ValeurCmp = CONN_14;
IdModule = SIL-14;
EndCmp
BeginCmp
TimeStamp = /52FB0DE2;
Reference = R1;
ValeurCmp = 1k;
IdModule = SM1206;
EndCmp
BeginCmp
TimeStamp = /52FB0ED3;
Reference = R2;
ValeurCmp = 1k;
IdModule = SM1206;
EndCmp
BeginCmp
TimeStamp = /52FB0EFD;
Reference = R3;
ValeurCmp = 10k;
IdModule = SM1206;
EndCmp
BeginCmp
TimeStamp = /52FB0F3B;
Reference = SW1;
ValeurCmp = SW_PUSH;
IdModule = SM2010;
EndCmp
BeginCmp
TimeStamp = /52FB03A2;
Reference = U1;
ValeurCmp = STM8S105K4T6C;
IdModule = TQFP32;
EndCmp
EndListe

321
stepper/schematic/template.net Normal file
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(export (version D)
(design
(source /home/eddy/Docs/SAO/ELECTRONICS/STM8/stepper/schematic/kicad.sch)
(date "Ср 12 фев 2014 11:38:18")
(tool "eeschema (2013-feb-26)-stable"))
(components
(comp (ref U1)
(value STM8S105K4T6C)
(libsource (lib stm8s105k4t6c) (part STM8S105K4T6C))
(sheetpath (names /) (tstamps /))
(tstamp 52FB03A2))
(comp (ref C1)
(value 1u)
(libsource (lib device) (part C))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0413))
(comp (ref C2)
(value 104)
(libsource (lib device) (part C))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0426))
(comp (ref P2)
(value CONN_4)
(libsource (lib conn) (part CONN_4))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0A49))
(comp (ref P1)
(value CONN_14)
(libsource (lib conn) (part CONN_14))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0A6A))
(comp (ref P3)
(value CONN_14)
(libsource (lib conn) (part CONN_14))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0A79))
(comp (ref D1)
(value LED)
(libsource (lib device) (part LED))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0DD3))
(comp (ref R1)
(value 1k)
(libsource (lib device) (part R))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0DE2))
(comp (ref D2)
(value LED)
(libsource (lib device) (part LED))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0ECD))
(comp (ref R2)
(value 1k)
(libsource (lib device) (part R))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0ED3))
(comp (ref R3)
(value 10k)
(libsource (lib device) (part R))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0EFD))
(comp (ref SW1)
(value SW_PUSH)
(libsource (lib device) (part SW_PUSH))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0F3B))
(comp (ref C3)
(value 104)
(libsource (lib device) (part C))
(sheetpath (names /) (tstamps /))
(tstamp 52FB0F99)))
(libparts
(libpart (lib device) (part C)
(description "Condensateur non polarise")
(footprints
(fp SM*)
(fp C?)
(fp C1-1))
(fields
(field (name Reference) C)
(field (name Value) C)
(field (name Footprint) ~)
(field (name Datasheet) ~))
(pins
(pin (num 1) (name ~) (type passive))
(pin (num 2) (name ~) (type passive))))
(libpart (lib device) (part LED)
(footprints
(fp LED-3MM)
(fp LED-5MM)
(fp LED-10MM)
(fp LED-0603)
(fp LED-0805)
(fp LED-1206)
(fp LEDV))
(fields
(field (name Reference) D)
(field (name Value) LED)
(field (name Footprint) ~)
(field (name Datasheet) ~))
(pins
(pin (num 1) (name A) (type passive))
(pin (num 2) (name K) (type passive))))
(libpart (lib device) (part R)
(description Resistance)
(footprints
(fp R?)
(fp SM0603)
(fp SM0805)
(fp R?-*)
(fp SM1206))
(fields
(field (name Reference) R)
(field (name Value) R)
(field (name Footprint) ~)
(field (name Datasheet) ~))
(pins
(pin (num 1) (name ~) (type passive))
(pin (num 2) (name ~) (type passive))))
(libpart (lib device) (part SW_PUSH)
(description "Push Button")
(fields
(field (name Reference) SW)
(field (name Value) SW_PUSH)
(field (name Footprint) ~)
(field (name Datasheet) ~))
(pins
(pin (num 1) (name 1) (type passive))
(pin (num 2) (name 2) (type passive))))
(libpart (lib conn) (part CONN_14)
(description "Symbole general de connexion")
(fields
(field (name Reference) P)
(field (name Value) CONN_14))
(pins
(pin (num 1) (name P1) (type passive))
(pin (num 2) (name P2) (type passive))
(pin (num 3) (name P3) (type passive))
(pin (num 4) (name P4) (type passive))
(pin (num 5) (name P5) (type passive))
(pin (num 6) (name P6) (type passive))
(pin (num 7) (name P7) (type passive))
(pin (num 8) (name P8) (type passive))
(pin (num 9) (name P9) (type passive))
(pin (num 10) (name P10) (type passive))
(pin (num 11) (name P11) (type passive))
(pin (num 12) (name P12) (type passive))
(pin (num 13) (name P13) (type passive))
(pin (num 14) (name P14) (type passive))))
(libpart (lib conn) (part CONN_4)
(description "Symbole general de connecteur")
(fields
(field (name Reference) P)
(field (name Value) CONN_4))
(pins
(pin (num 1) (name P1) (type passive))
(pin (num 2) (name P2) (type passive))
(pin (num 3) (name P3) (type passive))
(pin (num 4) (name P4) (type passive))))
(libpart (lib stm8s105k4t6c) (part STM8S105K4T6C)
(footprints
(fp lqfp32*))
(fields
(field (name Reference) U)
(field (name Value) STM8S105K4T6C)
(field (name Footprint) ~)
(field (name Datasheet) ~))
(pins
(pin (num 1) (name NRST) (type input))
(pin (num 2) (name OSCIN/PA1) (type 3state))
(pin (num 3) (name OSCOUT/PA2) (type 3state))
(pin (num 4) (name VSS) (type power_in))
(pin (num 5) (name VCAP) (type power_out))
(pin (num 6) (name "VDD(3.3-5v)") (type power_in))
(pin (num 7) (name VDDio) (type power_in))
(pin (num 8) (name PF4/AIN12) (type 3state))
(pin (num 9) (name VDDA) (type power_in))
(pin (num 10) (name VSSA) (type power_in))
(pin (num 11) (name PB5/AIN5[I2X_SDA]) (type 3state))
(pin (num 12) (name PB4/AIN4[I2C_SCL]) (type 3state))
(pin (num 13) (name PB3/AIN3[TIM1_ETR]) (type 3state))
(pin (num 14) (name PB2/AIN2[TIM1_CH3N]) (type 3state))
(pin (num 15) (name PB1/AIN1_[TIM1_CH2N]) (type 3state))
(pin (num 16) (name PB0/AIN0_[TIM1_CH1N]) (type 3state))
(pin (num 17) (name PE5/SPI_NSS) (type 3state))
(pin (num 18) (name "PC1(HS)/TIM1_CH1") (type 3state))
(pin (num 19) (name "PC2(HS)/TIM1_CH2") (type 3state))
(pin (num 20) (name "PC3(HS)/TIM1_CH3") (type 3state))
(pin (num 21) (name "PC4(HS)/TIM1_CH4") (type 3state))
(pin (num 22) (name "PC5(HS)/SPI_SCK") (type 3state))
(pin (num 23) (name "PC6(HS)/SPI_MOSI") (type 3state))
(pin (num 24) (name "PC7(HS)/SPI_MISO") (type 3state))
(pin (num 25) (name "PD0(HS)/TIM3_CH2[TIM1_BKIN][CLK_CCO]") (type 3state))
(pin (num 26) (name "PD1(HS)/SWIM") (type 3state))
(pin (num 27) (name "PD2(HS)/TIM3_CH1[TIM2_CH3]") (type 3state))
(pin (num 28) (name "PD3(HS)/TIM2_CH2[ADC_ETR]") (type 3state))
(pin (num 29) (name "PD4(HS)/TIM2_CH1[BEEP]") (type 3state))
(pin (num 30) (name PD5/UART2_TX) (type 3state))
(pin (num 31) (name PD6/UART2_RX) (type 3state))
(pin (num 32) (name PD7/TLI[TIM1_CH4]) (type 3state)))))
(libraries
(library (logical device)
(uri /usr/share/kicad/library/device.lib))
(library (logical conn)
(uri /usr/share/kicad/library/conn.lib))
(library (logical stm8s105k4t6c)
(uri stm8s105k4t6c.lib)))
(nets
(net (code 1) (name +3.3V)
(node (ref P1) (pin 1))
(node (ref P2) (pin 1))
(node (ref U1) (pin 9))
(node (ref U1) (pin 7))
(node (ref U1) (pin 6))
(node (ref C2) (pin 2))
(node (ref D2) (pin 1))
(node (ref R3) (pin 1))
(node (ref D1) (pin 1)))
(net (code 2) (name "")
(node (ref D1) (pin 2))
(node (ref R1) (pin 1)))
(net (code 3) (name /PD4)
(node (ref U1) (pin 29))
(node (ref P3) (pin 4)))
(net (code 4) (name /PD3)
(node (ref P3) (pin 5))
(node (ref U1) (pin 28)))
(net (code 5) (name /PD2)
(node (ref U1) (pin 27))
(node (ref P3) (pin 6)))
(net (code 6) (name /SWIM/PD1)
(node (ref U1) (pin 26))
(node (ref P3) (pin 7))
(node (ref P2) (pin 2)))
(net (code 7) (name /PD0)
(node (ref P3) (pin 8))
(node (ref U1) (pin 25)))
(net (code 8) (name /PC7)
(node (ref P3) (pin 9))
(node (ref U1) (pin 24)))
(net (code 9) (name /PC6)
(node (ref U1) (pin 23))
(node (ref P3) (pin 10)))
(net (code 10) (name /PC5)
(node (ref P3) (pin 11))
(node (ref U1) (pin 22)))
(net (code 11) (name /PC4)
(node (ref P3) (pin 12))
(node (ref U1) (pin 21)))
(net (code 12) (name /PC3)
(node (ref U1) (pin 20))
(node (ref P3) (pin 13)))
(net (code 13) (name /PC2)
(node (ref P3) (pin 14))
(node (ref U1) (pin 19))
(node (ref R1) (pin 2)))
(net (code 14) (name GND)
(node (ref P2) (pin 4))
(node (ref C1) (pin 1))
(node (ref C2) (pin 1))
(node (ref U1) (pin 10))
(node (ref U1) (pin 4))
(node (ref R2) (pin 2))
(node (ref SW1) (pin 1))
(node (ref C3) (pin 2))
(node (ref P1) (pin 2)))
(net (code 15) (name "")
(node (ref R2) (pin 1))
(node (ref D2) (pin 2)))
(net (code 16) (name /PD5)
(node (ref P3) (pin 3))
(node (ref U1) (pin 30)))
(net (code 17) (name "")
(node (ref C1) (pin 2))
(node (ref U1) (pin 5)))
(net (code 18) (name /OSC2IN)
(node (ref P1) (pin 5))
(node (ref U1) (pin 3)))
(net (code 19) (name /NRST)
(node (ref U1) (pin 1))
(node (ref R3) (pin 2))
(node (ref SW1) (pin 2))
(node (ref C3) (pin 1))
(node (ref P1) (pin 3))
(node (ref P2) (pin 3)))
(net (code 20) (name /OSC1IN)
(node (ref U1) (pin 2))
(node (ref P1) (pin 4)))
(net (code 21) (name /PF4)
(node (ref P1) (pin 6))
(node (ref U1) (pin 8)))
(net (code 22) (name /PB5)
(node (ref P1) (pin 7))
(node (ref U1) (pin 11)))
(net (code 23) (name /PB4)
(node (ref P1) (pin 8))
(node (ref U1) (pin 12)))
(net (code 24) (name /PB3)
(node (ref U1) (pin 13))
(node (ref P1) (pin 9)))
(net (code 25) (name /PB2)
(node (ref P1) (pin 10))
(node (ref U1) (pin 14)))
(net (code 26) (name /PB1)
(node (ref P1) (pin 11))
(node (ref U1) (pin 15)))
(net (code 27) (name /PB0)
(node (ref P1) (pin 12))
(node (ref U1) (pin 16)))
(net (code 28) (name /PE5)
(node (ref P1) (pin 13))
(node (ref U1) (pin 17)))
(net (code 29) (name /PC1)
(node (ref P1) (pin 14))
(node (ref U1) (pin 18)))
(net (code 30) (name /PD7)
(node (ref U1) (pin 32))
(node (ref P3) (pin 1)))
(net (code 31) (name /PD6)
(node (ref U1) (pin 31))
(node (ref P3) (pin 2)))))

518
stepper/schematic/template.sch Normal file
View File

@@ -0,0 +1,518 @@
EESchema Schematic File Version 2 date Ср 12 фев 2014 11:37:03
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:special
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:stm8
LIBS:st-microelectronics
LIBS:stm8s105k4t6c
LIBS:kicad-cache
EELAYER 27 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date "12 feb 2014"
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L STM8S105K4T6C U1
U 1 1 52FB03A2
P 4400 3100
F 0 "U1" H 4400 4150 60 0000 C CNN
F 1 "STM8S105K4T6C" H 4450 2250 60 0000 C CNN
F 2 "~" H 4400 3100 60 0000 C CNN
F 3 "~" H 4400 3100 60 0000 C CNN
1 4400 3100
1 0 0 -1
$EndComp
$Comp
L GND #PWR01
U 1 1 52FB03EF
P 2750 3200
F 0 "#PWR01" H 2750 3200 30 0001 C CNN
F 1 "GND" H 2750 3130 30 0001 C CNN
F 2 "" H 2750 3200 60 0000 C CNN
F 3 "" H 2750 3200 60 0000 C CNN
1 2750 3200
1 0 0 -1
$EndComp
Wire Wire Line
2750 3200 2750 3150
Wire Wire Line
2750 3150 3000 3150
$Comp
L GND #PWR02
U 1 1 52FB0400
P 2750 2600
F 0 "#PWR02" H 2750 2600 30 0001 C CNN
F 1 "GND" H 2750 2530 30 0001 C CNN
F 2 "" H 2750 2600 60 0000 C CNN
F 3 "" H 2750 2600 60 0000 C CNN
1 2750 2600
1 0 0 -1
$EndComp
Wire Wire Line
2750 2600 2750 2550
Wire Wire Line
2750 2550 3000 2550
$Comp
L C C1
U 1 1 52FB0413
P 2250 2700
F 0 "C1" H 2300 2800 50 0000 L CNN
F 1 "1u" H 2300 2600 50 0000 L CNN
F 2 "" H 2250 2700 60 0000 C CNN
F 3 "" H 2250 2700 60 0000 C CNN
1 2250 2700
0 -1 -1 0
$EndComp
$Comp
L C C2
U 1 1 52FB0426
P 2250 2950
F 0 "C2" H 2300 3050 50 0000 L CNN
F 1 "104" H 2300 2850 50 0000 L CNN
F 2 "" H 2250 2950 60 0000 C CNN
F 3 "" H 2250 2950 60 0000 C CNN
1 2250 2950
0 -1 -1 0
$EndComp
Wire Wire Line
2450 2700 2850 2700
Wire Wire Line
2850 2700 2850 2650
Wire Wire Line
2850 2650 3000 2650
Wire Wire Line
3000 2750 3000 2850
Wire Wire Line
2450 2950 2450 2850
Wire Wire Line
2450 2850 3000 2850
Wire Wire Line
2050 2700 2050 3100
$Comp
L GND #PWR03
U 1 1 52FB0453
P 2050 3100
F 0 "#PWR03" H 2050 3100 30 0001 C CNN
F 1 "GND" H 2050 3030 30 0001 C CNN
F 2 "" H 2050 3100 60 0000 C CNN
F 3 "" H 2050 3100 60 0000 C CNN
1 2050 3100
1 0 0 -1
$EndComp
Connection ~ 2050 2800
Connection ~ 2050 2950
Text Label 3000 2250 2 60 ~ 0
NRST
Text Label 3000 2350 2 60 ~ 0
OSC1IN
Text Label 3000 2450 2 60 ~ 0
OSC2IN
Text Label 3000 2950 2 60 ~ 0
PF4
Text Label 3000 3250 2 60 ~ 0
PB5
Text Label 3000 3350 2 60 ~ 0
PB4
Text Label 3000 3450 2 60 ~ 0
PB3
Text Label 3000 3550 2 60 ~ 0
PB2
Text Label 3000 3650 2 60 ~ 0
PB1
Text Label 3000 3750 2 60 ~ 0
PB0
Text Label 5800 3750 0 60 ~ 0
PE5
Text Label 5800 3650 0 60 ~ 0
PC1
Text Label 5800 3550 0 60 ~ 0
PC2
Text Label 5800 3450 0 60 ~ 0
PC3
Text Label 5800 3350 0 60 ~ 0
PC4
Text Label 5800 3250 0 60 ~ 0
PC5
Text Label 5800 3150 0 60 ~ 0
PC6
Text Label 5800 3050 0 60 ~ 0
PC7
Text Label 5800 2950 0 60 ~ 0
PD0
Text Label 5800 2850 0 60 ~ 0
SWIM/PD1
Text Label 5800 2750 0 60 ~ 0
PD2
Text Label 5800 2650 0 60 ~ 0
PD3
Text Label 5800 2550 0 60 ~ 0
PD4
Text Label 5800 2450 0 60 ~ 0
PD5
Text Label 5800 2350 0 60 ~ 0
PD6
Text Label 5800 2250 0 60 ~ 0
PD7
$Comp
L CONN_4 P2
U 1 1 52FB0A49
P 4350 1000
F 0 "P2" V 4300 1000 50 0000 C CNN
F 1 "CONN_4" V 4400 1000 50 0000 C CNN
F 2 "" H 4350 1000 60 0000 C CNN
F 3 "" H 4350 1000 60 0000 C CNN
1 4350 1000
1 0 0 -1
$EndComp
$Comp
L CONN_14 P1
U 1 1 52FB0A6A
P 1250 1500
F 0 "P1" V 1220 1500 60 0000 C CNN
F 1 "CONN_14" V 1330 1500 60 0000 C CNN
F 2 "" H 1250 1500 60 0000 C CNN
F 3 "" H 1250 1500 60 0000 C CNN
1 1250 1500
-1 0 0 -1
$EndComp
$Comp
L CONN_14 P3
U 1 1 52FB0A79
P 7100 1500
F 0 "P3" V 7070 1500 60 0000 C CNN
F 1 "CONN_14" V 7180 1500 60 0000 C CNN
F 2 "" H 7100 1500 60 0000 C CNN
F 3 "" H 7100 1500 60 0000 C CNN
1 7100 1500
1 0 0 -1
$EndComp
Text Label 1600 1150 0 60 ~ 0
OSC1IN
Text Label 1600 1250 0 60 ~ 0
OSC2IN
Text Label 1600 1350 0 60 ~ 0
PF4
Text Label 1600 1450 0 60 ~ 0
PB5
Text Label 1600 1550 0 60 ~ 0
PB4
Text Label 1600 1650 0 60 ~ 0
PB3
Text Label 1600 1750 0 60 ~ 0
PB2
Text Label 1600 1850 0 60 ~ 0
PB1
Text Label 1600 1950 0 60 ~ 0
PB0
Text Label 1600 2050 0 60 ~ 0
PE5
Text Label 1600 2150 0 60 ~ 0
PC1
Text Label 1600 1050 0 60 ~ 0
NRST
Text Label 4000 950 2 60 ~ 0
SWIM/PD1
Text Label 4000 1050 2 60 ~ 0
NRST
Text Label 6750 850 2 60 ~ 0
PD7
Text Label 6750 950 2 60 ~ 0
PD6
Text Label 6750 1050 2 60 ~ 0
PD5
Text Label 6750 1150 2 60 ~ 0
PD4
Text Label 6750 1250 2 60 ~ 0
PD3
Text Label 6750 1350 2 60 ~ 0
PD2
Text Label 6750 1450 2 60 ~ 0
SWIM/PD1
Text Label 6750 1550 2 60 ~ 0
PD0
Text Label 6750 1650 2 60 ~ 0
PC7
Text Label 6750 1750 2 60 ~ 0
PC6
Text Label 6750 1850 2 60 ~ 0
PC5
Text Label 6750 1950 2 60 ~ 0
PC4
Text Label 6750 2050 2 60 ~ 0
PC3
Text Label 6750 2150 2 60 ~ 0
PC2
$Comp
L +3.3V #PWR04
U 1 1 52FB0DC4
P 950 2800
F 0 "#PWR04" H 950 2760 30 0001 C CNN
F 1 "+3.3V" H 950 2910 30 0000 C CNN
F 2 "" H 950 2800 60 0000 C CNN
F 3 "" H 950 2800 60 0000 C CNN
1 950 2800
1 0 0 -1
$EndComp
$Comp
L LED D1
U 1 1 52FB0DD3
P 950 3100
F 0 "D1" H 950 3200 50 0000 C CNN
F 1 "LED" H 950 3000 50 0000 C CNN
F 2 "" H 950 3100 60 0000 C CNN
F 3 "" H 950 3100 60 0000 C CNN
1 950 3100
0 1 1 0
$EndComp
$Comp
L R R1
U 1 1 52FB0DE2
P 950 3600
F 0 "R1" V 1030 3600 50 0000 C CNN
F 1 "1k" V 950 3600 50 0000 C CNN
F 2 "" H 950 3600 60 0000 C CNN
F 3 "" H 950 3600 60 0000 C CNN
1 950 3600
1 0 0 -1
$EndComp
Wire Wire Line
950 2800 950 2900
Wire Wire Line
950 3300 950 3350
Wire Wire Line
950 3850 950 3950
$Comp
L +3.3V #PWR05
U 1 1 52FB0EC7
P 1300 2800
F 0 "#PWR05" H 1300 2760 30 0001 C CNN
F 1 "+3.3V" H 1300 2910 30 0000 C CNN
F 2 "" H 1300 2800 60 0000 C CNN
F 3 "" H 1300 2800 60 0000 C CNN
1 1300 2800
1 0 0 -1
$EndComp
$Comp
L LED D2
U 1 1 52FB0ECD
P 1300 3100
F 0 "D2" H 1300 3200 50 0000 C CNN
F 1 "LED" H 1300 3000 50 0000 C CNN
F 2 "" H 1300 3100 60 0000 C CNN
F 3 "" H 1300 3100 60 0000 C CNN
1 1300 3100
0 1 1 0
$EndComp
$Comp
L R R2
U 1 1 52FB0ED3
P 1300 3600
F 0 "R2" V 1380 3600 50 0000 C CNN
F 1 "1k" V 1300 3600 50 0000 C CNN
F 2 "" H 1300 3600 60 0000 C CNN
F 3 "" H 1300 3600 60 0000 C CNN
1 1300 3600
1 0 0 -1
$EndComp
$Comp
L GND #PWR06
U 1 1 52FB0ED9
P 1300 3950
F 0 "#PWR06" H 1300 3950 30 0001 C CNN
F 1 "GND" H 1300 3880 30 0001 C CNN
F 2 "" H 1300 3950 60 0000 C CNN
F 3 "" H 1300 3950 60 0000 C CNN
1 1300 3950
1 0 0 -1
$EndComp
Wire Wire Line
1300 2800 1300 2900
Wire Wire Line
1300 3300 1300 3350
Wire Wire Line
1300 3850 1300 3950
Text Label 950 3950 2 60 ~ 0
PC2
$Comp
L +3.3V #PWR07
U 1 1 52FB0EF1
P 6500 2550
F 0 "#PWR07" H 6500 2510 30 0001 C CNN
F 1 "+3.3V" H 6500 2660 30 0000 C CNN
F 2 "" H 6500 2550 60 0000 C CNN
F 3 "" H 6500 2550 60 0000 C CNN
1 6500 2550
1 0 0 -1
$EndComp
$Comp
L R R3
U 1 1 52FB0EFD
P 6500 2900
F 0 "R3" V 6580 2900 50 0000 C CNN
F 1 "10k" V 6500 2900 50 0000 C CNN
F 2 "" H 6500 2900 60 0000 C CNN
F 3 "" H 6500 2900 60 0000 C CNN
1 6500 2900
1 0 0 -1
$EndComp
$Comp
L GND #PWR08
U 1 1 52FB0F03
P 6500 4050
F 0 "#PWR08" H 6500 4050 30 0001 C CNN
F 1 "GND" H 6500 3980 30 0001 C CNN
F 2 "" H 6500 4050 60 0000 C CNN
F 3 "" H 6500 4050 60 0000 C CNN
1 6500 4050
1 0 0 -1
$EndComp
Wire Wire Line
6500 2550 6500 2650
Wire Wire Line
6500 3850 6500 4050
$Comp
L SW_PUSH SW1
U 1 1 52FB0F3B
P 6500 3550
F 0 "SW1" H 6650 3660 50 0000 C CNN
F 1 "SW_PUSH" H 6500 3470 50 0000 C CNN
F 2 "" H 6500 3550 60 0000 C CNN
F 3 "" H 6500 3550 60 0000 C CNN
1 6500 3550
0 -1 -1 0
$EndComp
Wire Wire Line
6500 3250 6500 3150
$Comp
L C C3
U 1 1 52FB0F99
P 6900 3550
F 0 "C3" H 6950 3650 50 0000 L CNN
F 1 "104" H 6950 3450 50 0000 L CNN
F 2 "" H 6900 3550 60 0000 C CNN
F 3 "" H 6900 3550 60 0000 C CNN
1 6900 3550
1 0 0 -1
$EndComp
Wire Wire Line
6900 3200 6900 3350
Wire Wire Line
6900 3750 6900 3900
Wire Wire Line
6900 3900 6500 3900
Connection ~ 6500 3900
Wire Wire Line
6500 3200 6900 3200
Connection ~ 6500 3200
Text Label 6500 3200 2 60 ~ 0
NRST
$Comp
L +3.3V #PWR09
U 1 1 52FB2273
P 2150 850
F 0 "#PWR09" H 2150 810 30 0001 C CNN
F 1 "+3.3V" H 2150 960 30 0000 C CNN
F 2 "" H 2150 850 60 0000 C CNN
F 3 "" H 2150 850 60 0000 C CNN
1 2150 850
1 0 0 -1
$EndComp
Wire Wire Line
1600 850 2150 850
$Comp
L GND #PWR010
U 1 1 52FB2296
P 2150 1000
F 0 "#PWR010" H 2150 1000 30 0001 C CNN
F 1 "GND" H 2150 930 30 0001 C CNN
F 2 "" H 2150 1000 60 0000 C CNN
F 3 "" H 2150 1000 60 0000 C CNN
1 2150 1000
1 0 0 -1
$EndComp
Wire Wire Line
1600 950 2150 950
Wire Wire Line
2150 950 2150 1000
Wire Wire Line
2600 3050 3000 3050
Wire Wire Line
2750 3050 2750 2850
Connection ~ 2750 2850
$Comp
L +3.3V #PWR011
U 1 1 52FB26FA
P 2600 3000
F 0 "#PWR011" H 2600 2960 30 0001 C CNN
F 1 "+3.3V" H 2600 3110 30 0000 C CNN
F 2 "" H 2600 3000 60 0000 C CNN
F 3 "" H 2600 3000 60 0000 C CNN
1 2600 3000
1 0 0 -1
$EndComp
Wire Wire Line
2600 3000 2600 3050
Connection ~ 2750 3050
$Comp
L +3.3V #PWR012
U 1 1 52FB286D
P 4000 750
F 0 "#PWR012" H 4000 710 30 0001 C CNN
F 1 "+3.3V" H 4000 860 30 0000 C CNN
F 2 "" H 4000 750 60 0000 C CNN
F 3 "" H 4000 750 60 0000 C CNN
1 4000 750
1 0 0 -1
$EndComp
$Comp
L GND #PWR013
U 1 1 52FB287C
P 4000 1300
F 0 "#PWR013" H 4000 1300 30 0001 C CNN
F 1 "GND" H 4000 1230 30 0001 C CNN
F 2 "" H 4000 1300 60 0000 C CNN
F 3 "" H 4000 1300 60 0000 C CNN
1 4000 1300
1 0 0 -1
$EndComp
Wire Wire Line
4000 1300 4000 1150
Wire Wire Line
4000 850 4000 750
$EndSCHEMATC

126
stepper/stepper.c Normal file
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@@ -0,0 +1,126 @@
/*
* stepper.c
*
* Copyright 2014 Edward V. Emelianov <eddy@sao.ru, edward.emelianoff@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#include "ports_definition.h"
#include "stepper.h"
U8 Ustepping = 4; // 2^Ustepping = N of microsteps
volatile long Nsteps = 0; // Number of steps
U8 Motor_number = 5; // Number of motor to move, 5 -- not moving
U16 Stepper_speed = 0; // length of one MICROstep in us
/**
* Setup pins of stepper motor (all - PP out)
*/
void setup_stepper_pins(){
// CLK
PORT(STP_CLK_PORT, DDR) |= STP_CLK_PIN;
PORT(STP_CLK_PORT, CR1) |= STP_CLK_PIN;
// EN
PORT(STP_EN_PORT, DDR) |= STP_EN_MASK;
PORT(STP_EN_PORT, CR1) |= STP_EN_MASK;
// DIR
PORT(STP_DIR_PORT, DDR) |= STP_DIR_PIN;
PORT(STP_DIR_PORT, CR1) |= STP_DIR_PIN;
}
/**
* Set speed of stepper motor
* @param Sps - period (in us) of one MICROstep
*/
void set_stepper_speed(U16 SpS){
Stepper_speed = SpS;
// Configure timer 2 to generate signals for CLK
TIM2_PSCR = 4; // 1MHz
//SpS >>= Ustepping; // divide to microsteps
TIM2_ARRH = SpS >> 8; // set speed
TIM2_ARRL = SpS & 0xff;
SpS >>= 1;// divide to 2 - 50% duty cycle
TIM2_CCR1H = SpS >> 8;
TIM2_CCR1L = SpS & 0xff;
// channel 1 generates PWM pulses
TIM2_CCMR1 = 0x60; // OC1M = 110b - PWM mode 1 ( 1 -> 0)
TIM2_CCER1 = 1; // Channel 1 is on. Active is high
//TIM2_IER = TIM_IER_UIE | TIM_IER_CC1IE; // update interrupt enable
TIM2_IER = TIM_IER_UIE; // update interrupt enable
TIM2_CR1 |= TIM_CR1_APRE | TIM_CR1_URS; // auto reload + interrupt on overflow & RUN
}
void move_motor(int Steps){
if(Motor_number > 4) return;
if(Steps < 0){
PORT(STP_DIR_PORT, ODR) &= ~STP_DIR_PIN; // dir to left
Steps *= -1;
}
Nsteps = (long)Steps << Ustepping;
PORT(STP_EN_PORT, ODR) |= 1 << Motor_number; // enable moving
TIM2_CR1 |= TIM_CR1_CEN; // turn on timer
}
void stop_motor(){
TIM2_CR1 &= ~TIM_CR1_CEN; // Turn off timer
PORT(STP_EN_PORT, ODR) &= ~STP_EN_MASK; // disable moving
PORT(STP_DIR_PORT, ODR) |= STP_DIR_PIN; // turn off DIR
Nsteps = 0;
Motor_number = 5; // All OK. Motors are stopped
uart_write("stop\n");
}
void pause_resume(){
if(Nsteps == 0) return; // motor is stopped
if(TIM2_CR1 & TIM_CR1_CEN){ // pause
TIM2_CR1 &= ~TIM_CR1_CEN;
uart_write("pause\n");
}else{ // resume
TIM2_CR1 |= TIM_CR1_CEN;
uart_write("resume\n");
}
}
void add_steps(int Steps){
long S;
U8 sign = 0;
// pause
TIM2_CR1 &= ~TIM_CR1_CEN;
if(Motor_number == 5){ // motors are stopped - just move last active motor
move_motor(Steps);
return;
}
// if(PORT(STP_DIR_PORT, IDR) & STP_DIR_PIN) // left direction
// Nsteps *= -1L;
if(Steps < 0){
sign = 1;
Steps *= -1;
}
S = (long)Steps << Ustepping;
if(sign)
S *= -1L;
Nsteps += S;
// now change direction
if(Nsteps < 0){
uart_write("reverce\n");
PORT(STP_DIR_PORT, ODR) ^= STP_DIR_PIN; // go to the opposite side
Nsteps *= -1L;
}
// resume if Nsteps != 0
if(Nsteps)
TIM2_CR1 |= TIM_CR1_CEN;
}

41
stepper/stepper.h Normal file
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/*
* stepper.h
*
* Copyright 2014 Edward V. Emelianov <eddy@sao.ru, edward.emelianoff@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#pragma once
#ifndef __STEPPER_H__
#define __STEPPER_H__
#include "ports_definition.h"
#include "main.h"
extern U8 Ustepping;
extern volatile long Nsteps;
extern U8 Motor_number;
extern U16 Stepper_speed;
void setup_stepper_pins();
void set_stepper_speed(U16 SpS);
void move_motor(int Steps);
void stop_motor();
void pause_resume();
void add_steps(int Steps);
#endif // __STEPPER_H__

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stepper/testproj.bin Normal file
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