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[tuya] GMT time 0x0C command handler (#17158)

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This commit is contained in:
Edu_Coder
2026-08-08 17:53:10 -07:00
committed by GitHub
parent c7d6b4aaa4
commit 2bb01853e0
2 changed files with 38 additions and 0 deletions
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esphome/components/tuya/tuya.cpp
+35
View File
@@ -303,6 +303,22 @@ void Tuya::handle_command_(uint8_t command, uint8_t version, const uint8_t *buff
ESP_LOGW(TAG, "LOCAL_TIME_QUERY is not handled because time is not configured");
}
break;
case TuyaCommandType::GMT_TIME_QUERY:
#ifdef USE_TIME
if (this->time_id_ != nullptr) {
this->send_gmt_time_();
if (!this->gmt_time_sync_callback_registered_) {
// tuya mcu supports time, so we let them know when our time changed
this->time_id_->add_on_time_sync_callback([this] { this->send_gmt_time_(); });
this->gmt_time_sync_callback_registered_ = true;
}
} else
#endif
{
ESP_LOGW(TAG, "GMT_TIME_QUERY is not handled because time is not configured");
}
break;
case TuyaCommandType::VACUUM_MAP_UPLOAD:
this->send_command_(
TuyaCommand{.cmd = TuyaCommandType::VACUUM_MAP_UPLOAD, .payload = std::vector<uint8_t>{0x01}});
@@ -609,6 +625,25 @@ void Tuya::send_local_time_() {
}
this->send_command_(TuyaCommand{.cmd = TuyaCommandType::LOCAL_TIME_QUERY, .payload = payload});
}
void Tuya::send_gmt_time_() {
std::vector<uint8_t> payload;
ESPTime now = this->time_id_->utcnow();
if (now.is_valid()) {
uint8_t year = now.year - 2000;
uint8_t month = now.month;
uint8_t day_of_month = now.day_of_month;
uint8_t hour = now.hour;
uint8_t minute = now.minute;
uint8_t second = now.second;
ESP_LOGD(TAG, "Sending gmt time");
payload = std::vector<uint8_t>{0x01, year, month, day_of_month, hour, minute, second};
} else {
// By spec we need to notify MCU that the time was not obtained if this is a response to a query
ESP_LOGW(TAG, "Sending missing gmt time");
payload = std::vector<uint8_t>{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
}
this->send_command_(TuyaCommand{.cmd = TuyaCommandType::GMT_TIME_QUERY, .payload = payload});
}
#endif
void Tuya::set_raw_datapoint_value(uint8_t datapoint_id, const std::vector<uint8_t> &value) {
esphome/components/tuya/tuya.h
+3
View File
@@ -54,6 +54,7 @@ enum class TuyaCommandType : uint8_t {
DATAPOINT_DELIVER = 0x06,
DATAPOINT_REPORT_ASYNC = 0x07,
DATAPOINT_QUERY = 0x08,
GMT_TIME_QUERY = 0x0C,
WIFI_TEST = 0x0E,
LOCAL_TIME_QUERY = 0x1C,
DATAPOINT_REPORT_SYNC = 0x22,
@@ -138,8 +139,10 @@ class Tuya final : public Component, public uart::UARTDevice {
#ifdef USE_TIME
void send_local_time_();
void send_gmt_time_();
time::RealTimeClock *time_id_{nullptr};
bool time_sync_callback_registered_{false};
bool gmt_time_sync_callback_registered_{false};
#endif
TuyaInitState init_state_ = TuyaInitState::INIT_HEARTBEAT;
bool init_failed_{false};