eddy/stm32samples
1
0
Fork 0
mirror of https://github.com/eddyem/stm32samples.git synced 2026-02-28 11:54:30 +03:00
Code Issues Packages Projects Releases Wiki Activity

fixed bugs in multistepper: eeprom in flash + adc, tested on TMC2130, but don't work on TMC2230

Browse Source
This commit is contained in:
Edward Emelianov
2023-02-24 23:29:34 +03:00
parent 1a8345d4f0
commit 59d8f8f515
18 changed files with 172 additions and 130 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
F3:F303/Multistepper/hardware.h
View File

@@ -20,9 +20,10 @@
#include <stm32f3.h>
// PCLK frequency
// "PCLK" frequency
// really APB1=36M -> TIM2/3/4/6/7 f=72M, APB2=72M -> TIM1/8/15/16/17/20 f=72M
#ifndef PCLK
#define PCLK (48000000)
#define PCLK (72000000)
#endif
// motors' timer PSC = PCLK/Tfreq - 1, Tfreq=16MHz
@@ -33,8 +34,10 @@
// USB pullup: PA8
#define USBPU_port GPIOA
#define USBPU_pin (1<<8)
#define USBPU_ON() pin_clear(USBPU_port, USBPU_pin)
#define USBPU_OFF() pin_set(USBPU_port, USBPU_pin)
//#define USBPU_ON() pin_clear(USBPU_port, USBPU_pin)
//#define USBPU_OFF() pin_set(USBPU_port, USBPU_pin)
#define USBPU_ON() pin_set(USBPU_port, USBPU_pin)
#define USBPU_OFF() pin_clear(USBPU_port, USBPU_pin)
// temporary LED: PD9
#define LED_blink() pin_toggle(GPIOD, 1<<9)
@@ -86,4 +89,4 @@ extern volatile uint32_t Tms;
uint8_t ESW_state(uint8_t MOTno);
uint8_t MSB(uint16_t val);
void hw_setup();
void mottimers_setup();