esp_components/zh_ac_dimmer
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This commit is contained in:
Alexey Zholtikov
2025-12-08 11:27:58 +03:00
parent d73c64a2a5
commit e7cb9f76d6
1 changed files with 4 additions and 3 deletions
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7
zh_ac_dimmer.c
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@@ -197,7 +197,8 @@ static void IRAM_ATTR _zh_ac_dimmer_isr_handler(void *arg)
return;
}
uint64_t _current_us = esp_timer_get_time();
if (_current_us - _prev_us <= 1000)
if (_current_us - _prev_us <= (1000000 / (_init_config.ac_frequency * 2)) * 0.9)
// if (_current_us - _prev_us <= 1000)
{
// _prev_us = _current_us;
return;
@@ -215,8 +216,8 @@ static void IRAM_ATTR _zh_ac_dimmer_isr_handler(void *arg)
gpio_set_level(_init_config.triac_gpio, 1);
return;
}
// _alarm_config.alarm_count = (uint64_t)(((_current_period_us / 110) * (100 - _dimmer_value)) + _zero_cross_us);
_alarm_config.alarm_count = (uint64_t)((1000000 / (_init_config.ac_frequency * 200)) * (100 - _dimmer_value));
// _alarm_config.alarm_count = (uint64_t)((((1250 - 360) / 100) * (100 - _dimmer_value)));
_alarm_config.alarm_count = (uint64_t)(((1000000 / (_init_config.ac_frequency * 200)) * (100 - _dimmer_value)));
// _alarm_config.alarm_count = (uint64_t)((_current_period_us / 100) * (100 - _dimmer_value));
_alarm_config.flags.auto_reload_on_alarm = false;
gptimer_set_alarm_action(_dimmer_timer, &_alarm_config);