mirror of
https://github.com/richonguzman/LoRa_APRS_iGate.git
synced 2026-01-30 12:24:14 +01:00
85 lines
3.8 KiB
C++
85 lines
3.8 KiB
C++
/* Copyright (C) 2025 Ricardo Guzman - CA2RXU
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*
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* This file is part of LoRa APRS iGate.
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*
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* LoRa APRS iGate is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* LoRa APRS iGate is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with LoRa APRS iGate. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "configuration.h"
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#include "board_pinout.h"
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#include "sleep_utils.h"
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#include "digi_utils.h"
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#include "lora_utils.h"
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extern Configuration Config;
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extern bool shouldSleepStop;
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extern uint32_t lastBeaconTx;
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bool wakeUpFlag = false;
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namespace SLEEP_Utils {
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void wakeUpLoRaPacketReceived() {
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wakeUpFlag = true;
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}
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void checkWakeUpFlag() {
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if (wakeUpFlag) {
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String packet = LoRa_Utils::receivePacketFromSleep();
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if (packet != "") {
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DIGI_Utils::processLoRaPacket(packet);
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}
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wakeUpFlag = false;
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}
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}
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void setup() {
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#ifndef HAS_A7670
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if (Config.digi.ecoMode == 1) {
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pinMode(RADIO_WAKEUP_PIN, INPUT);
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attachInterrupt(digitalPinToInterrupt(RADIO_WAKEUP_PIN), wakeUpLoRaPacketReceived, RISING);
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#if defined(TTGO_LORA32_V2_1) || defined(TTGO_LORA32_V2_1_915) || defined(TTGO_LORA32_T3S3_V1_2) || defined(TTGO_T_BEAM_V1_0) || defined(TTGO_T_BEAM_V1_0_915) || defined(TTGO_T_BEAM_V1_0_SX1268) || defined(TTGO_T_BEAM_V1_2) || defined(TTGO_T_BEAM_V1_2_915) || defined(TTGO_T_BEAM_V1_2_SX1262) || defined(TTGO_T_DECK_PLUS) || defined(TTGO_T_DECK_GPS) || defined(TTGO_T_Beam_S3_SUPREME_V3) || defined(HELTEC_V3) || defined(HELTEC_V3_2) || defined(HELTEC_WP_V1) || defined(HELTEC_WS) || defined(HELTEC_WSL_V3) || defined(HELTEC_WSL_V3_DISPLAY) || defined(HELTEC_WIRELESS_TRACKER) || defined(HELTEC_V2) || defined(XIAO_ESP32S3_LORA) || defined(LIGHTGATEWAY_1_0) || defined(LIGHTGATEWAY_PLUS_1_0) || defined(TROY_LoRa_APRS) || defined(OE5HWN_MeshCom) || defined(ESP32_DIY_LoRa) || defined(ESP32_DIY_LoRa_915) || defined(ESP32_DIY_1W_LoRa) || defined(ESP32_DIY_1W_LoRa_915) || defined(ESP32_DIY_1W_LoRa_LLCC68) || defined(ESP32_DIY_1W_LoRa_Mesh_V1_2) || defined(WEMOS_S2_MINI_DIY_LoRa) || defined(WEMOS_D1_R32_RA02) || defined(WEMOS_LOLIN32_OLED_DIY_LoRa)
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esp_sleep_enable_ext1_wakeup(GPIO_WAKEUP_PIN, ESP_EXT1_WAKEUP_ANY_HIGH);
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#endif
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#if defined(HELTEC_HTCT62) || defined(ESP32C3_DIY_1W_LoRa) || defined(ESP32C3_DIY_1W_LoRa_915) || defined(ESP32_C3_OctopusLab_LoRa)
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esp_deep_sleep_enable_gpio_wakeup(1ULL << GPIO_WAKEUP_PIN, ESP_GPIO_WAKEUP_GPIO_HIGH);
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#endif
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}
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#endif
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}
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uint32_t getSecondsToSleep() {
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uint32_t elapsedTime = (millis() - lastBeaconTx) / 1000; // in secs
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uint32_t intervalTime = Config.beacon.interval * 60; // in secs
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return (elapsedTime < intervalTime) ? (intervalTime - elapsedTime) : 0;
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}
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void startSleeping() {
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if (!shouldSleepStop) {
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uint32_t timeToSleep = getSecondsToSleep();
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esp_sleep_enable_timer_wakeup(timeToSleep * 1000000); // 1 min = 60sec
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Serial.print("(Sleeping : "); Serial.print(timeToSleep); Serial.println("seconds)");
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delay(100);
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LoRa_Utils::wakeRadio();
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esp_light_sleep_start();
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}
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}
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void checkSerial() {
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if (Config.digi.ecoMode == 1) Serial.end();
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}
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} |