first commit

modules/led/led.c

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+#include "led.h"
+#include "stdlib.h"
+#include "memory.h"
+#include "user_lib.h"
+
+static uint8_t idx;
+static LEDInstance *bsp_led_ins[LED_MAX_NUM] = {NULL};
+
+LEDInstance *LEDRegister(LED_Init_Config_s *led_config)
+{
+    LEDInstance *led_ins = (LEDInstance *)zmalloc(sizeof(LEDInstance));
+    // 剩下的值暂时都被置零
+    led_ins->led_pwm = PWMRegister(&led_config->pwm_config);
+    led_ins->led_switch = led_config->init_swtich;
+
+    bsp_led_ins[idx++] = led_ins;
+    return led_ins;
+}
+
+void LEDSet(LEDInstance *_led, uint8_t alpha, uint8_t color_value, uint8_t brightness)
+{
+}
+
+void LEDSwitch(LEDInstance *_led, uint8_t led_switch)
+{
+    if (led_switch == 1)
+    {
+        _led->led_switch = 1;
+    }
+    else
+    {
+        _led->led_switch = 0;
+        // PWMSetPeriod(_led,0);
+    }
+}
+
+void LEDShow(uint32_t aRGB)
+{
+    // static uint8_t alpha;
+    // static uint16_t red, green, blue;
+
+    // alpha = (aRGB & 0xFF000000) >> 24;
+    // red = ((aRGB & 0x00FF0000) >> 16) * alpha;
+    // green = ((aRGB & 0x0000FF00) >> 8) * alpha;
+    // blue = ((aRGB & 0x000000FF) >> 0) * alpha;
+}

modules/led/led.h

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+#ifndef _LED_H_
+#define _LED_H_
+
+#include "stdint.h"
+#include "bsp_pwm.h"
+
+#define LED_MAX_NUM 3
+
+typedef struct
+{
+    PWMInstance* led_pwm;
+    uint8_t led_alpha; // 透明度,通过pwm频率改变
+    uint8_t led_brightness; // 亮度,通过电压改变(如果可以,使用dac)
+    uint8_t led_color; // rgb value,0-255
+    uint8_t led_switch; // 开关,on1 off0
+    // void (*action_callback)(void); // led动作回调函数
+} LEDInstance;
+
+typedef struct
+{
+    PWM_Init_Config_s pwm_config;
+    uint8_t init_swtich; // 初始化开关
+} LED_Init_Config_s;
+
+LEDInstance* LEDRegister(LED_Init_Config_s* led_config);
+
+void LEDSet(LEDInstance *_led,uint8_t alpha,uint8_t color_value,uint8_t brightness);
+
+void LEDSwitch(LEDInstance *_led,uint8_t led_switch);
+
+void LEDShow();
+
+#endif // !_LED_H_

modules/led/led.md

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+TO BE DONE
+
+请勿使用