update doc

bsp/bsp.md

@@ -0,0 +1,10 @@
+BSP
+
+这是BSP层的说明文档。
+
+> TODO:
+> 1. 增加SPI和I2C支持
+> 2. 增加外部中断支持
+> 3. 增加软件中断支持
+> 4. 增加硬件CRC支持
+> 5. 增加USB和虚拟串口支持

bsp/bsp_buzzer.c

@@ -4,6 +4,11 @@
 extern TIM_HandleTypeDef htim4;
 static uint8_t tmp_warning_level=0;
 
+void buzzer_init()
+{
+    HAL_TIM_PWM_Start(&htim4,TIM_CHANNEL_3);
+}
+
 void buzzer_on(uint16_t psc, uint16_t pwm,uint8_t level)
 {
     if(level>tmp_warning_level)

bsp/bsp_buzzer.h

@@ -3,6 +3,7 @@
 
 #include "struct_typedef.h"
 
+void buzzer_init();
 extern void buzzer_on(uint16_t psc, uint16_t pwm,uint8_t level);
 extern void buzzer_off(void);
 

bsp/bsp_init.c

@@ -0,0 +1,16 @@
+#include "bsp_init.h"
+#include "bsp_log.h"
+#include "bsp_dwt.h"
+#include "bsp_buzzer.h"
+#include "bsp_led.h"
+#include "bsp_temperature.h"
+
+// CAN和串口会在注册实例的时候自动初始化,不注册不初始化
+void BSPInit()
+{
+    DWT_Init(168);
+    BSP_Log_Init();
+    LED_init();
+    IMUTempInit();
+    buzzer_init();
+}

bsp/bsp_init.h

@@ -0,0 +1,12 @@
+#ifndef BSP_INIT_h
+#define BSP_INIT_h
+
+
+/**
+ * @brief bsp层初始化统一入口
+ * 
+ */
+void BSPInit();
+
+#endif // !BSP_INIT_h
+

bsp/bsp_led.c

@@ -2,12 +2,19 @@
 #include "main.h"
 
 extern TIM_HandleTypeDef htim5;
-static tmp_output_level=0;
+static tmp_output_level = 0;
+
+void LED_init()
+{
+    HAL_TIM_PWM_Start(&htim5, TIM_CHANNEL_1);
+    HAL_TIM_PWM_Start(&htim5, TIM_CHANNEL_2);
+    HAL_TIM_PWM_Start(&htim5, TIM_CHANNEL_3);
+}
 
 void aRGB_led_show(uint32_t aRGB)
 {
     static uint8_t alpha;
-    static uint16_t red,green,blue;
+    static uint16_t red, green, blue;
 
     alpha = (aRGB & 0xFF000000) >> 24;
     red = ((aRGB & 0x00FF0000) >> 16) * alpha;
@@ -18,5 +25,3 @@ void aRGB_led_show(uint32_t aRGB)
     __HAL_TIM_SetCompare(&htim5, TIM_CHANNEL_2, green);
     __HAL_TIM_SetCompare(&htim5, TIM_CHANNEL_3, red);
 }
-
-

bsp/bsp_led.h

@@ -3,6 +3,8 @@
 
 #include "struct_typedef.h"
 
+
+void LED_init();
 extern void aRGB_led_show(uint32_t aRGB);
 
 #endif

bsp/bsp_temperature.c

@@ -2,8 +2,12 @@
 
 extern TIM_HandleTypeDef htim10;
 
+void IMUTempInit()
+{
+    HAL_TIM_PWM_Start(&htim10, TIM_CHANNEL_1);
+}
+
 void imu_pwm_set(uint16_t pwm)
 {
     __HAL_TIM_SetCompare(&htim10, TIM_CHANNEL_1, pwm);
 }
-

bsp/bsp_temperature.h

@@ -4,6 +4,7 @@
 #include "stdint.h"
 #include "tim.h"
 
+void IMUTempInit();
 extern void imu_pwm_set(uint16_t pwm);
 
 #endif