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https://github.com/esphome/esphome.git
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new state machine
This commit is contained in:
Alexandr Pyslar
parent
deb18247ed
commit
c5580bbbdb
2 changed files with 75 additions and 38 deletions
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@ -4,7 +4,6 @@
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#include "esphome/core/util.h"
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#include "esphome/core/application.h"
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#ifdef USE_ESP32
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#include "esp_modem_c_api_types.h"
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@ -16,14 +15,16 @@
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#include <lwip/dns.h>
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#include "esp_event.h"
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uint32_t time_info_print = 0;
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uint32_t time_hard_reset_modem = 0;
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uint32_t time_check_rssi = 0;
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uint32_t time_check_pwrkey = 0;
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uint32_t time_check_reset = 0;
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uint32_t time_turn_on_reset = 0;
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uint32_t time_turn_on_modem = 0;
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uint32_t time_turn_off_modem = 0;
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int time_info_print = 0;
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int time_hard_reset_modem = 0;
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int time_check_rssi = 0;
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int time_check_pwrkey = 0;
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int time_check_reset = 0;
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int time_turn_on_reset = 0;
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int time_turn_on_modem = 0;
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int time_turn_off_modem = 0;
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int last_pull_time = 0;
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int time_change_state = 0;
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#define TIME_TO_NEXT_HARD_RESET 30000
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#define TIME_TO_START_MODEM 9000
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@ -98,19 +99,22 @@ void ModemComponent::setup() {
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}
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void ModemComponent::loop() {
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const uint32_t now = millis();
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const int now = millis();
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if (!ModemComponent::check_modem_component_state_timings()) {
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return;
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}
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switch (this->state_) {
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case ModemComponentState::STOPPED:
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this->turn_on_modem();
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break;
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case ModemComponentState::TURNING_ON_POWER: //time_check_pwrkey
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case ModemComponentState::TURNING_ON_POWER: // time_check_pwrkey
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this->turn_on_pwrkey();
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this->dce_init();
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break;
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case ModemComponentState::TURNING_ON_PWRKEY:
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if (time_check_pwrkey + SYNCHRONIZATION_CHECK_PERIOD < now){
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if (time_check_pwrkey + SYNCHRONIZATION_CHECK_PERIOD < now) {
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time_check_pwrkey = now;
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if (this->dce->sync() == esp_modem::command_result::OK){
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if (this->dce->sync() == esp_modem::command_result::OK) {
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ESP_LOGD(TAG, "sync OK TURNING_ON_PWRKEY");
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this->turn_off_pwrkey();
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this->state_ = ModemComponentState::REGISTRATION_IN_NETWORK;
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@ -120,7 +124,7 @@ void ModemComponent::loop() {
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}
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break;
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case ModemComponentState::REGISTRATION_IN_NETWORK:
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if (time_check_rssi + TIME_CHECK_REGISTRATION_IN_NETWORK < now){
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if (time_check_rssi + TIME_CHECK_REGISTRATION_IN_NETWORK < now) {
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time_check_rssi = now;
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if (get_rssi()) {
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ESP_LOGD(TAG, "Starting modem connection");
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@ -139,7 +143,6 @@ void ModemComponent::loop() {
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if (time_info_print < now) {
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// ESP_LOGI(TAG, "voltage %dV.", get_modem_voltage() / 1000);
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if (esp_netif_is_netif_up(this->modem_netif_)) {
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ESP_LOGD(TAG, "esp_netif_is_netif_UP");
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} else {
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ESP_LOGD(TAG, "esp_netif_is_netif_DOWN");
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@ -148,12 +151,12 @@ void ModemComponent::loop() {
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}
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break;
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case ModemComponentState::TURNING_ON_RESET:
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if (time_turn_on_reset + DELAY_HOLD_RESET_PIN > now){
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if (time_turn_on_reset + DELAY_HOLD_RESET_PIN > now) {
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break;
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}
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if (time_check_reset + SYNCHRONIZATION_CHECK_PERIOD < now){
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if (time_check_reset + SYNCHRONIZATION_CHECK_PERIOD < now) {
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time_check_reset = now;
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if (this->dce->sync() == esp_modem::command_result::OK){
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if (this->dce->sync() == esp_modem::command_result::OK) {
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ESP_LOGD(TAG, "sync OK TURNING_ON_RESET");
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this->turn_off_reset();
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this->state_ = ModemComponentState::REGISTRATION_IN_NETWORK;
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@ -163,21 +166,21 @@ void ModemComponent::loop() {
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}
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break;
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case ModemComponentState::TURNING_OFF_POWER:
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if (time_turn_off_modem + TURN_OFF_MODEM_TIME < now) {
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this->turn_on_modem();
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}
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if (time_turn_off_modem + TURN_OFF_MODEM_TIME < now) {
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this->turn_on_modem();
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}
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break;
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}
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}
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void ModemComponent::modem_netif_init(){
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void ModemComponent::modem_netif_init() {
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esp_netif_config_t netif_ppp_config = ESP_NETIF_DEFAULT_PPP();
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this->modem_netif_ = esp_netif_new(&netif_ppp_config);
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assert(this->modem_netif_);
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ESP_LOGD(TAG, "netif create succes");
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}
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void ModemComponent::dte_init(){
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void ModemComponent::dte_init() {
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esp_modem_dte_config_t dte_config = ESP_MODEM_DTE_DEFAULT_CONFIG();
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/* setup UART specific configuration based on kconfig options */
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dte_config.uart_config.tx_io_num = this->tx_pin_;
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@ -191,13 +194,25 @@ void ModemComponent::dte_init(){
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this->dte = esp_modem::create_uart_dte(&dte_config);
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}
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void ModemComponent::dce_init(){
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void ModemComponent::dce_init() {
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esp_modem_dce_config_t dce_config = ESP_MODEM_DCE_DEFAULT_CONFIG(this->apn_.c_str());
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this->dce = esp_modem::create_SIM800_dce(&dce_config, dte, this->modem_netif_);
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}
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bool ModemComponent::check_modem_component_state_timings() {
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const int now = millis();
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ModemComponentStateTiming timing = this->modemComponentStateTimingMap[this->state_];
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if (last_pull_time + timing.poll_period > now) {
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last_pull_time = now;
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return true;
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} else if (time_change_state + timing.time_limit < now) {
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return true;
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}
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return false;
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}
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void ModemComponent::turn_on_modem() {
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if (power_pin_){
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if (power_pin_) {
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this->power_pin_->digital_write(true);
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time_turn_on_modem = millis();
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ESP_LOGD(TAG, "Modem turn on");
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@ -218,7 +233,7 @@ void ModemComponent::turn_off_modem() {
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}
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void ModemComponent::turn_on_pwrkey() {
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if (pwrkey_pin_){
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if (pwrkey_pin_) {
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this->pwrkey_pin_->digital_write(false);
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ESP_LOGD(TAG, "pwrkey turn on");
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this->state_ = ModemComponentState::TURNING_ON_PWRKEY;
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@ -226,7 +241,7 @@ void ModemComponent::turn_on_pwrkey() {
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ESP_LOGD(TAG, "Can't turn on pwrkey pin because it is not configured, go to reset modem");
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this->turn_on_reset();
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}
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//vTaskDelay(pdMS_TO_TICKS(500)); // NOLINT
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// vTaskDelay(pdMS_TO_TICKS(500)); // NOLINT
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}
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void ModemComponent::turn_off_pwrkey() {
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@ -241,7 +256,7 @@ void ModemComponent::turn_on_reset() {
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}
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void ModemComponent::turn_off_reset() {
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this->reset_pin_->digital_write(true);
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this->reset_pin_->digital_write(true);
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ESP_LOGD(TAG, "turn off reset");
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}
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@ -303,7 +318,7 @@ network::IPAddress ModemComponent::get_ip_address() {
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return network::IPAddress(&ip.ip);
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}
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void ModemComponent::got_ip_event_handler(void *arg, esp_event_base_t event_base, int32_t event_id, void *event_data) {
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void ModemComponent::got_ip_event_handler(void *arg, esp_event_base_t event_base, int event_id, void *event_data) {
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ESP_LOGD(TAG, "IP event! %" PRIu32, event_id);
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if (event_id == IP_EVENT_PPP_GOT_IP) {
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global_modem_component->connected_ = true;
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@ -364,8 +379,8 @@ void ModemComponent::set_pwrkey_pin(InternalGPIOPin *pwrkey_pin) { this->pwrkey_
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void ModemComponent::set_type(ModemType type) { this->type_ = type; }
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void ModemComponent::set_reset_pin(InternalGPIOPin *reset_pin) { this->reset_pin_ = reset_pin; }
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void ModemComponent::set_apn(const std::string &apn) { this->apn_ = apn; }
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void ModemComponent::set_tx_pin(int tx_pin) { this->tx_pin_ = tx_pin; }
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void ModemComponent::set_rx_pin(int rx_pin) { this->rx_pin_ = rx_pin; }
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void ModemComponent::set_tx_pin(uint8_t tx_pin) { this->tx_pin_ = tx_pin; }
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void ModemComponent::set_rx_pin(uint8_t rx_pin) { this->rx_pin_ = rx_pin; }
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void ModemComponent::set_uart_event_task_stack_size(int uart_event_task_stack_size) {
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this->uart_event_task_stack_size_ = uart_event_task_stack_size;
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}
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@ -6,9 +6,9 @@
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#include "esphome/core/hal.h"
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#include "esphome/components/network/ip_address.h"
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#ifdef USE_ESP32
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#include <map>
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using esphome::esp_log_printf_;
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#include "esp_netif.h"
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@ -36,6 +36,13 @@ enum class ModemComponentState {
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TURNING_OFF_POWER,
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};
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struct ModemComponentStateTiming {
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int time_limit;
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int poll_period;
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ModemComponentStateTiming() : time_limit(0), poll_period(0) {}
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ModemComponentStateTiming(int time_limit, int poll_period) : time_limit(time_limit), poll_period(poll_period) {}
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};
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class ModemComponent : public Component {
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public:
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ModemComponent();
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@ -51,8 +58,8 @@ class ModemComponent : public Component {
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void set_type(ModemType type);
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void set_reset_pin(InternalGPIOPin *reset_pin);
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void set_apn(const std::string &apn);
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void set_tx_pin(int tx_pin);
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void set_rx_pin(int rx_pin);
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void set_tx_pin(uint8_t tx_pin);
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void set_rx_pin(uint8_t rx_pin);
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void set_uart_event_task_stack_size(int uart_event_task_stack_size);
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void set_uart_event_task_priority(int uart_event_task_priority);
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void set_uart_event_queue_size(int uart_event_queue_size);
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@ -65,11 +72,23 @@ class ModemComponent : public Component {
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bool powerdown();
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protected:
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static void got_ip_event_handler(void *arg, esp_event_base_t event_base, int32_t event_id, void *event_data);
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std::map<ModemComponentState, ModemComponentStateTiming> modemComponentStateTimingMap = {
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{ModemComponentState::STOPPED, ModemComponentStateTiming(0, 0)},
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{ModemComponentState::TURNING_ON_POWER, ModemComponentStateTiming(1000, 10000)},
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{ModemComponentState::TURNING_ON_PWRKEY, ModemComponentStateTiming(1000, 5000)},
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{ModemComponentState::REGISTRATION_IN_NETWORK, ModemComponentStateTiming(1000, 4000)},
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{ModemComponentState::CONNECTING, ModemComponentStateTiming(1000, 4000)},
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{ModemComponentState::CONNECTED, ModemComponentStateTiming(0, 0)},
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{ModemComponentState::TURNING_ON_RESET, ModemComponentStateTiming(1000, 6000)},
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{ModemComponentState::TURNING_OFF_POWER, ModemComponentStateTiming(0, 0)},
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};
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static void got_ip_event_handler(void *arg, esp_event_base_t event_base, int event_id, void *event_data);
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void modem_netif_init();
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void dte_init();
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void dce_init();
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bool check_modem_component_state_timings();
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void turn_on_modem();
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void turn_off_modem();
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void turn_on_pwrkey();
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@ -86,8 +105,8 @@ class ModemComponent : public Component {
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InternalGPIOPin *reset_pin_{nullptr};
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InternalGPIOPin *power_pin_{nullptr};
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InternalGPIOPin *pwrkey_pin_{nullptr};
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int tx_pin_{-1};
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int rx_pin_{-1};
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uint8_t tx_pin_{0};
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uint8_t rx_pin_{0};
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std::string apn_{""};
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std::string use_address_;
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int uart_event_task_stack_size_{0};
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@ -96,11 +115,14 @@ class ModemComponent : public Component {
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int uart_tx_buffer_size_{0};
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int uart_rx_buffer_size_{0};
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int pull_time_{0};
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int change_state_{0};
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bool started_{false};
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bool connected_{false};
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ModemComponentState state_{ModemComponentState::STOPPED};
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uint32_t connect_begin_;
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int connect_begin_;
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esp_netif_t *modem_netif_{nullptr};
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// esp_eth_phy_t *phy_{nullptr};
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};
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