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improved sync

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This commit is contained in:
oarcher 2024-08-13 21:05:48 +02:00
parent faa3b2474e
commit 5982d11ffb
1 changed files with 20 additions and 14 deletions
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30
esphome/components/modem/modem_component.cpp
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@ -336,13 +336,9 @@ void ModemComponent::loop() {
network_attach_retry--;
if (network_attach_retry == 0) {
ESP_LOGE(TAG, "modem is unable to attach to a network");
if (this->power_pin_) {
this->poweroff_();
} else {
network_attach_retry = 10;
this->component_state_ = ModemComponentState::NOT_RESPONDING;
}
}
next_loop_millis = millis() + 1000; // delay to retry
}
} else {
@ -392,8 +388,6 @@ void ModemComponent::loop() {
case ModemComponentState::DISABLED:
if (this->internal_state_.enabled) {
this->component_state_ = ModemComponentState::DISCONNECTED;
} else if (this->internal_state_.powered_on) {
this->poweroff_();
}
next_loop_millis = millis() + 2000; // delay for next loop
break;
@ -428,8 +422,8 @@ void ModemComponent::modem_lazy_init_() {
this->dte_ = create_uart_dte(&dte_config);
if (this->dte_->set_mode(modem_mode::COMMAND_MODE)) {
ESP_LOGD(TAG, "dte in command mode");
if (!this->dte_->set_mode(modem_mode::COMMAND_MODE)) {
ESP_LOGW(TAG, "Unable to set DTE in command mode.");
}
esp_modem_dce_config_t dce_config = ESP_MODEM_DCE_DEFAULT_CONFIG(this->apn_.c_str());
@ -478,13 +472,12 @@ bool ModemComponent::modem_sync_() {
auto command_mode = [this]() -> bool {
ESP_LOGVV(TAG, "trying command mode");
this->dce->set_mode(modem_mode::UNDEF);
return this->dce->set_mode(modem_mode::COMMAND_MODE) && this->get_imei();
return this->dce->set_mode(modem_mode::COMMAND_MODE);
};
auto cmux_command_mode = [this]() -> bool {
ESP_LOGVV(TAG, "trying cmux command mode");
return this->dce->set_mode(modem_mode::CMUX_MANUAL_MODE) &&
this->dce->set_mode(modem_mode::CMUX_MANUAL_COMMAND) && this->get_imei();
return this->dce->set_mode(modem_mode::CMUX_MANUAL_MODE) && this->dce->set_mode(modem_mode::CMUX_MANUAL_COMMAND);
};
// The cmux state is supposed to be the same before the reboot. But if it has changed (new firwmare), we will try
@ -503,18 +496,26 @@ bool ModemComponent::modem_sync_() {
this->internal_state_.powered_on = false;
} else {
ESP_LOGD(TAG, "Connected to the modem in %" PRIu32 "ms", elapsed_ms);
delay(2000); // NOLINT
this->internal_state_.powered_on = true;
}
} else {
// modem responded without need to recover command mode
ESP_LOGD(TAG, "Modem already synced");
this->internal_state_.powered_on = true;
}
if (status && !this->internal_state_.modem_synced) {
this->internal_state_.modem_synced = true;
// First time the modem is synced, or modem recovered
App.feed_wdt();
watchdog::WatchdogManager wdt(30000);
this->internal_state_.modem_synced = true;
delay(2000); // NOLINT
if (!this->get_imei()) {
ESP_LOGW(TAG, "Unable to sync modem");
return false;
}
if (!this->prepare_sim_()) {
// fatal error
@ -544,6 +545,8 @@ bool ModemComponent::prepare_sim_() {
return false;
}
delay(this->command_delay_);
if (!pin_ok) {
if (!this->pin_code_.empty()) {
ESP_LOGV(TAG, "Set pin code: %s", this->pin_code_.c_str());
@ -671,6 +674,9 @@ void ModemComponent::poweroff_() {
if (this->power_pin_) {
this->internal_state_.power_state = ModemPowerState::TOFF;
this->internal_state_.power_transition = true;
} else {
// This will powercycle the modem
this->send_at("AT+CPOF");
}
}