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fastbee/firmware/esp-idf/wumei-smart-firmware/main/led.c
kerwincui ecc0b91b8b 添加智能灯固件代码
2021-07-13 17:15:20 +08:00

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/******************************************************************************
* 作者：kerwincui
* 时间：2021-06-08
* 邮箱：164770707@qq.com
* 源码地址：https://gitee.com/kerwincui/wumei-smart
* author: kerwincui
* create: 2021-06-08
* email：164770707@qq.com
* source:https://github.com/kerwincui/wumei-smart
******************************************************************************/
#include "led.h"
#include "wifi.h"
#include "nvs_storage.h"
static TaskHandle_t led_blink_handle = NULL;
static ledc_channel_config_t ledc_channel[3];
static eTaskState state=eDeleted;
static const char* TAG = "led";
//灯颜色设置，颜色0-255，亮度0-100,fade_time>0则渐变
static void led_rgb_set(uint32_t red,uint32_t green,uint32_t blue, uint32_t brightness,uint32_t fade_time){
uint32_t red_duty=0;
uint32_t green_duty=0;
uint32_t blue_duty=0;
// 13位分辨率值为0-8191，倍数为32.121
if(CATEGORY==2){
red_duty=(uint32_t)(red*32.121*brightness/100);
green_duty=(uint32_t)(green*32.121*brightness/100);
blue_duty=(uint32_t)(blue*32.121*brightness/100);
}else{
red_duty=8191-(red*32.121*brightness/100);
green_duty=8191-(green*32.121*brightness/100);
blue_duty=8191-(blue*32.121*brightness/100);
}
if(red_duty>8191) {red_duty=8191;}
if(red_duty<0) {red_duty=0;}
if(green_duty>8191) {green_duty=8191;}
if(green_duty<0) {green_duty=0;}
if(blue_duty>8191) {blue_duty=8191;}
if(blue_duty<0) {blue_duty=0;}
ledc_set_fade_with_time(ledc_channel[0].speed_mode, ledc_channel[0].channel, red_duty, fade_time);
ledc_fade_start(ledc_channel[0].speed_mode, ledc_channel[0].channel, LEDC_FADE_NO_WAIT);
ledc_set_fade_with_time(ledc_channel[1].speed_mode, ledc_channel[1].channel, green_duty, fade_time);
ledc_fade_start(ledc_channel[1].speed_mode, ledc_channel[1].channel, LEDC_FADE_NO_WAIT);
ledc_set_fade_with_time(ledc_channel[2].speed_mode, ledc_channel[2].channel, blue_duty, fade_time);
ledc_fade_start(ledc_channel[2].speed_mode, ledc_channel[2].channel, LEDC_FADE_NO_WAIT);
}
//灯闪烁任务
static void led_blink_task(void *arg)
{
ESP_LOGI(TAG, "led blink");
uint32_t i=0;
while(i<blink_parameter.times || blink_parameter.times==0){
switch (blink_parameter.mode)
{
//单色渐变
case 3:
led_rgb_set(0,0,0,0,0);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(blink_parameter.red,blink_parameter.green,blink_parameter.blue,blink_parameter.brightness,blink_parameter.fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
break;
// 七彩渐变
case 1:
led_rgb_set(255,0,0,blink_parameter.brightness,blink_parameter.fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(0,255,0,blink_parameter.brightness,blink_parameter.fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(0,0,255,blink_parameter.brightness,blink_parameter.fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(255,255,0,blink_parameter.brightness,blink_parameter.fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(0,255,255,blink_parameter.brightness,blink_parameter.fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(255,0,255,blink_parameter.brightness,blink_parameter.fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(255,128,0,blink_parameter.brightness,blink_parameter.fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(128,255,0,blink_parameter.brightness,blink_parameter.fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(255,0,128,blink_parameter.brightness,blink_parameter.fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(255,85,0,blink_parameter.brightness,blink_parameter.fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(128,128,255,blink_parameter.brightness,blink_parameter.fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(255,170,0,blink_parameter.brightness,blink_parameter.fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
break;
// 七彩动感
case 2:
//红色
led_rgb_set(255,0,0,blink_parameter.brightness,fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(0,0,0,0,0);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
//绿色
led_rgb_set(0,255,0,blink_parameter.brightness,fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(0,0,0,0,0);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
//蓝色
led_rgb_set(0,0,255,blink_parameter.brightness,fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(0,0,0,0,0);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
//黄色
led_rgb_set(255,255,0,blink_parameter.brightness,fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(0,0,0,0,0);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.fade_time));
//青色
led_rgb_set(0,255,255,blink_parameter.brightness,fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(0,0,0,0,0);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
//紫色
led_rgb_set(255,0,255,blink_parameter.brightness,fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(0,0,0,0,0);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
//橙色
led_rgb_set(255,128,0,blink_parameter.brightness,fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(0,0,0,0,0);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
//黄绿色
led_rgb_set(128,255,0,blink_parameter.brightness,fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(0,0,0,0,0);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
//玫红
led_rgb_set(255,0,128,blink_parameter.brightness,fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(0,0,0,0,0);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
//朱红
led_rgb_set(255,85,0,blink_parameter.brightness,fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(0,0,0,0,0);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
//靛色
led_rgb_set(128,128,255,blink_parameter.brightness,fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(0,0,0,0,0);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
//琥珀色
led_rgb_set(255,170,0,blink_parameter.brightness,fade_time);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
led_rgb_set(0,0,0,0,0);
vTaskDelay(pdMS_TO_TICKS(blink_parameter.interval));
break;
default:
break;
}
vTaskDelay(pdMS_TO_TICKS(100));
i++;
}
if(wifi_status==1)
{
led_rgb_set(0,255,0,2,0);
}else{
led_rgb_set(255,0,0,2,0);
}
vTaskDelete(led_blink_handle);
}
//灯闪烁配置
static void led_blink_config(uint32_t red,uint32_t green,uint32_t blue, uint32_t brightness,uint32_t fade_time,uint8_t times,uint8_t mode,uint32_t interval){
blink_parameter.red=red;
blink_parameter.green=green;
blink_parameter.blue=blue;
blink_parameter.brightness=brightness;
blink_parameter.fade_time=fade_time;
blink_parameter.times=times;
blink_parameter.mode=mode;
blink_parameter.interval=interval;
}
// 设置灯颜色
void led_rgb(uint32_t red,uint32_t green,uint32_t blue, uint32_t brightness,uint32_t fade_time){
// 删除闪烁任务
if(led_blink_handle!=NULL){
state=eTaskGetState(led_blink_handle);
if(state==eBlocked )
{
vTaskDelete(led_blink_handle);
}
}
led_rgb_set(red,green,blue,brightness,fade_time);
}
//灯闪烁
void led_rgb_blink(uint32_t red,uint32_t green,uint32_t blue, uint32_t brightness,uint32_t fade_time,uint8_t times,uint8_t mode,uint32_t interval)
{
led_blink_config(red,green,blue,brightness,fade_time,times,mode,interval);
// 删除灯闪烁任务
if(led_blink_handle!=NULL){
state=eTaskGetState(led_blink_handle);
if(state==eBlocked )
{
vTaskDelete(led_blink_handle);
}
}
xTaskCreate(led_blink_task,"led_blink_task",2048,NULL,10,&led_blink_handle);
}
//根据状态显示颜色(0-未连接，1-已连接)
void led_status(){
if(CATEGORY!=2){
// wifi通断器
if(wifi_status==1)
{
led_rgb(0,255,0,2,0);
}else{
led_rgb(255,0,0,2,0);
}
}else{
// 智能灯
if(light_status==1){
if(light_mode==1 || light_mode==2 || light_mode==3)
{
led_rgb_blink(red,green,blue,brightness,fade_time,0,light_mode,light_interval);
}else{
led_rgb(red,green,blue,brightness,fade_time);
ESP_LOGI(TAG,"red:%d,green:%d,blue:%d,brightness:%d,fade_time:%d",red,green,blue,brightness,fade_time);
}
}else{
// 关灯
led_rgb(0,0,0,0,0);
}
}
}
//led灯启动
void led_start(void)
{
//初始化电源灯和状态灯
ledc_timer_config_t ledc_timer = {
.duty_resolution = LEDC_TIMER_13_BIT, // PWM占空比分辨率
.freq_hz = 5000, // PWM信号频率
.speed_mode = LEDC_LOW_SPEED_MODE, // 计时器模式
.timer_num = LEDC_TIMER_1, // 计时器索引
.clk_cfg = LEDC_AUTO_CLK, // 自动选择时钟源
};
ledc_timer_config(&ledc_timer);
ledc_channel_config_t channel_0={
.channel = LEDC_CHANNEL_0,
.duty = 0,
.gpio_num = IO_LED_R,
.speed_mode = LEDC_LOW_SPEED_MODE,
.hpoint = 0,
.timer_sel = LEDC_TIMER_1
};
ledc_channel_config_t channel_1={
.channel = LEDC_CHANNEL_1,
.duty = 0,
.gpio_num = IO_LED_G,
.speed_mode = LEDC_LOW_SPEED_MODE,
.hpoint = 0,
.timer_sel = LEDC_TIMER_1
};
ledc_channel_config_t channel_2={
.channel = LEDC_CHANNEL_2,
.duty = 0,
.gpio_num = IO_LED_B,
.speed_mode = LEDC_LOW_SPEED_MODE,
.hpoint = 0,
.timer_sel = LEDC_TIMER_1
};
ledc_channel[0]=channel_0; //电源灯-红色
ledc_channel[1]=channel_1; //电源灯-绿色
ledc_channel[2]=channel_2; //电源灯-蓝色
ledc_channel_config(&ledc_channel[0]);
ledc_channel_config(&ledc_channel[1]);
ledc_channel_config(&ledc_channel[2]);
ledc_fade_func_install(0);
led_status();
}
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