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将gpio_led的FadeCallback放到IRAM (#629)

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* 添加四博智联AI陪伴盒子适配，典型pdm麦克风设备

* doit_s3_aibox LED切换到GPIO LED

* doit_s3_aibox 添加说明文件

* doit_s3_aibox 音量最大值设置到100

* 将gpio_led的FadeCallback放到IRAM
This commit is contained in:
HonestQiao
2025-05-16 22:26:17 +08:00
committed by GitHub
parent 27d85356e4
commit beffb362dc
3 changed files with 4 additions and 4 deletions
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2
main/led/gpio_led.cc
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@@ -190,7 +190,7 @@ void GpioLed::OnFadeEnd() {
ledc_channel_.channel, LEDC_FADE_NO_WAIT);
}
bool GpioLed::FadeCallback(const ledc_cb_param_t *param, void *user_arg) {
bool IRAM_ATTR GpioLed::FadeCallback(const ledc_cb_param_t *param, void *user_arg) {
if (param->event == LEDC_FADE_END_EVT) {
auto led = static_cast<GpioLed*>(user_arg);
led->OnFadeEnd();

2
main/led/gpio_led.h
View File

@@ -41,7 +41,7 @@ class GpioLed : public Led {
void StartContinuousBlink(int interval_ms);
void StartFadeTask();
void OnFadeEnd();
static bool FadeCallback(const ledc_cb_param_t *param, void *user_arg);
static bool IRAM_ATTR FadeCallback(const ledc_cb_param_t *param, void *user_arg);
};
#endif // _GPIO_LED_H_