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@@ -9,22 +9,23 @@
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#include "light.h"
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+uint32_t _light_total = 10000;
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// 配置
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-light_data_t light_data = {5500, 0};
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+light_data_t light_data = {6500, 0};
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int light_init(){
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LOG("[light_init]\n");
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// 初始化pwm
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int ret = 0;
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// if()
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- ret = pwm_light_init(WARM_CH, GPIO_WARM, 1000, 1000, 5, PWM_CLK_DIV_16);
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+ ret = pwm_light_init(WARM_CH, GPIO_WARM, _light_total, _light_total, 5, PWM_CLK_DIV_16);
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if(ret != 0){
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LOG("[light_init] pwm_light_init warm failed %d \n", ret);
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return ret;
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}
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- ret = pwm_light_init(COLD_CH, GPIO_COLD, 1000, 1000, 5, PWM_CLK_DIV_16);
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+ ret = pwm_light_init(COLD_CH, GPIO_COLD, _light_total, _light_total, 5, PWM_CLK_DIV_16);
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if(ret != 0){
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LOG("[light_init] pwm_light_init cold failed %d \n", ret);
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@@ -35,7 +36,7 @@ int light_init(){
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}
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int light_ch_set(uint8_t ch, uint16_t val){
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- LOG("[light_set] set ch%d val to %d \n", ch, val);
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+ // LOG("[light_set] set ch%d val to %d \n", ch, val);
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int ret = pwm_light_set_val(ch, val);
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return ret;
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}
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@@ -51,11 +52,11 @@ int comLightVal(){
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// 色温范围 2500~6500
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// 暖色温最大亮度值 = 亮度值 * (色温 - 2500) / (6500 - 2500)
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// 亮度调整偏移后的暖色温亮度值 = 暖色温最大亮度值 + 亮度值 * 2500 / (6500 - 2500)
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- int tmp_warm_val = 1000 * (temp_val - 2500) / (6500 - 2500);
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- int tmp_cold_val = 1000 - tmp_warm_val;
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- int warm_val = light_val * tmp_warm_val / 50;
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- int cold_val = light_val * tmp_cold_val / 50;
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- LOG("[comLightVal] warm_val %d, cold_val %d \n", warm_val, cold_val);
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+ int tmp_warm_val = _light_total * (temp_val - 2500) / (6500 - 2500);
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+ int tmp_cold_val = _light_total - tmp_warm_val;
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+ int warm_val = light_val * tmp_warm_val / 100;
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+ int cold_val = light_val * tmp_cold_val / 100;
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+ LOG("[comLightVal] light: %d temp: %d warm_val %d, cold_val %d \n", light_val, temp_val, warm_val, cold_val);
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light_ch_set(WARM_CH, warm_val);
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light_ch_set(COLD_CH, cold_val);
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return 0;
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@@ -63,7 +64,7 @@ int comLightVal(){
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// 亮度调节
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int light_set(uint8_t val){
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- LOG("[light_set] set light val to %d \n", val);
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+ // LOG("[light_set] set light val to %d \n", val);
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// 亮度值为 0~100
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light_data.light = val;
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comLightVal();
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@@ -72,7 +73,7 @@ int light_set(uint8_t val){
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// 色温调节
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int temp_set(int temp){
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- LOG("[temp_set] set temp val to %d \n", temp);
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+ // LOG("[temp_set] set temp val to %d \n", temp);
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light_data.temp = temp;
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comLightVal();
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return 0;
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