pwm works

my_src/main2.c

@@ -21,6 +21,7 @@
 #include "stm32f1xx_hal.h"
 
 #include "blinky.h"
+#include "pwm.h"
 
 
 void my_setup_1() {
@@ -42,6 +43,7 @@ void my_errorHandler() {
 
 void my_setup_2() {
   blinkyInit();
+  pwmInit();
 }
 
 

my_src/pwm.c

@@ -0,0 +1,39 @@
+/*
+ * pwm.c
+ *
+ *  Created on: Jan 16, 2018
+ *      Author: wn
+ */
+
+#include "pwm.h"
+#include "stm32f1xx_hal.h"
+#include <PontCoopScheduler.h>
+
+
+extern TIM_HandleTypeDef htim3;
+
+
+void pwmExec(void *handle) {
+
+}
+
+void pwmInit() {
+//  schAdd(pwmExec, NULL, 0, 1000);
+
+  __HAL_TIM_SET_AUTORELOAD(&htim3, 10000);
+
+  __HAL_TIM_SET_COMPARE(&htim3, TIM_CHANNEL_1, 200);
+  HAL_TIM_PWM_Start(&htim3, TIM_CHANNEL_1);
+
+  __HAL_TIM_SET_COMPARE(&htim3, TIM_CHANNEL_2, 1000);
+  HAL_TIM_PWM_Start(&htim3, TIM_CHANNEL_2);
+
+  __HAL_TIM_SET_COMPARE(&htim3, TIM_CHANNEL_3, 2000);
+  HAL_TIM_PWM_Start(&htim3, TIM_CHANNEL_3);
+
+  __HAL_TIM_SET_COMPARE(&htim3, TIM_CHANNEL_4, 8000);
+  HAL_TIM_PWM_Start(&htim3, TIM_CHANNEL_4);
+
+}
+
+

my_src/pwm.h

@@ -0,0 +1,15 @@
+/*
+ * pwm.h
+ *
+ *  Created on: Jan 16, 2018
+ *      Author: wn
+ */
+
+#ifndef PWM_H_
+#define PWM_H_
+
+
+void pwmInit();
+
+
+#endif /* PWM_H_ */