2015-08-04 16:55:28 +03:00

111 lines
3.5 KiB
C

/*
* user_proto.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 __USER_PROTO_H__
#define __USER_PROTO_H__
#include "cdcacm.h"
#include "uart.h"
// shorthand for prnt
#define P(arg, s) prnt((uint8_t*)arg, s)
#define LP(arg) prnt((uint8_t*)arg, lastsendfun)
// debug message - over USB
#ifdef EBUG
#define DBG(a) do{if(mode == BYTE_MODE) prnt((uint8_t*)a, lastsendfun);}while(0)
#else
#define DBG(a)
#endif
#define MSG(argb, argl) do{if(mode == BYTE_MODE) prnt((uint8_t*)argb, lastsendfun); \
else if(mode == LINE_MODE) prnt((uint8_t*)argl, lastsendfun);}while(0)
#define BYTE_MSG(arg) do{if(mode == BYTE_MODE) prnt((uint8_t*)arg, lastsendfun);}while(0)
#define ERR(arg) do{if(mode == BYTE_MODE){prnt((uint8_t*)"Error! ",lastsendfun); \
prnt((uint8_t*)arg, lastsendfun);}}while(0)
// function to send a byte
typedef void (*sendfun)(uint8_t);
// function to process entered integer value at end of input
//return 1 if there's no output in this function (for echo), 0 if there's output
typedef uint8_t (*intfun)(int32_t, sendfun);
typedef enum{
BYTE_MODE // data entered byte by byte interactively
,LINE_MODE // line mode like '[ command parameters ]\n'
,BINARY_MODE // reserved
} curmode_t;
extern curmode_t mode;
extern sendfun lastsendfun; // last active send function - to post "anonymous" replies
void prnt(uint8_t *wrd, sendfun s);
//void newline(sendfun s);
#define newline(s) s('\n')
void print_int(int32_t N, sendfun s);
int parce_incoming_buf(char *buf, int len, sendfun s);
// void process_int(int32_t v, sendfun s);
uint8_t set_ADC_gain(int32_t v, sendfun s);
void print_ad_vals(sendfun s);
void print_int_ad_vals(sendfun s);
uint8_t stepper_proc(int32_t v, sendfun s);
uint8_t set_timr(int32_t v, sendfun s);
void print_hex(uint8_t *buff, uint8_t l, sendfun s);
/**
* here is commands definition (what is outhern function should print message?)
* in line mode commands are echoed with some usefull information
* in case of error inside command arguments will be word "ERR"
*/
#define CMD_INTADC_VALUES 'A'
#define STR_INTADC_VALUES "A"
#define CMD_STOP_ALL_MOTORS 'B'
#define STR_STOP_ALL_MOTORS "B"
#define CMD_ENDSW_STATE 'E'
#define STR_ENDSW_STATE "E"
#define CMD_SHOW_PERIOD 'G'
#define STR_SHOW_PERIOD "G"
#define CMD_SHTR_VOLTAGE 'h'
#define STR_SHTR_VOLTAGE "h"
#define CMD_EXTADC_INIT 'i'
#define STR_EXTADC_INIT "i"
#define CMD_MOTORS_VOLTAGE 'p'
#define STR_MOTORS_VOLTAGE "p"
#define CMD_INIT_STATUS 'q'
#define STR_INIT_STATUS "q"
#define CMD_EXTADC_VALUES 's'
#define STR_EXTADC_VALUES "s"
#define CMD_SHTR_STATE 't'
#define STR_SHTR_STATE "t"
#define CMD_PRINT_TIME 'T'
#define STR_PRINT_TIME "T"
#define CMD_MOTOR_POSITION 'Z'
#define STR_MOTOR_POSITION "Z"
#endif // __USER_PROTO_H__