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LoRa_APRS_Tracker111
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HeltecV3 fixes

This commit is contained in:
richonguzman 2024-01-09 01:53:51 -03:00
parent f46f986d8f
commit 867a85d228
4 changed files with 88 additions and 79 deletions
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6
src/LoRa_APRS_Tracker.cpp
View File

@ -30,11 +30,11 @@ TinyGPSPlus gps;
#if !defined(TTGO_T_Beam_S3_SUPREME_V3) && !defined(HELTEC_V3_GPS)
BluetoothSerial SerialBT;
#endif
#if defined(TTGO_T_Beam_V0_7) || defined(TTGO_T_Beam_V1_0) || defined(TTGO_T_Beam_V1_2) || defined(TTGO_T_Beam_V1_0_SX1268) || defined(ESP32_DIY_1W_LoRa_GPS) || defined(TTGO_T_Beam_V1_2_SX1262) || defined(TTGO_T_Beam_S3_SUPREME_V3)
#if defined(TTGO_T_Beam_V0_7) || defined(TTGO_T_Beam_V1_0) || defined(TTGO_T_Beam_V1_2) || defined(TTGO_T_Beam_V1_0_SX1268) || defined(ESP32_DIY_1W_LoRa_GPS) || defined(TTGO_T_Beam_V1_2_SX1262) || defined(TTGO_T_Beam_S3_SUPREME_V3) || defined(HELTEC_V3_GPS)
OneButton userButton = OneButton(BUTTON_PIN, true, true);
#endif
String versionDate = "2024.01.05";
String versionDate = "2024.01.09";
int myBeaconsIndex = 0;
int myBeaconsSize = Config.beacons.size();
@ -148,7 +148,7 @@ void setup() {
}
if (!Config.simplifiedTrackerMode) {
#if defined(TTGO_T_Beam_V0_7) || defined(TTGO_T_Beam_V1_0) || defined(TTGO_T_Beam_V1_2) || defined(TTGO_T_Beam_V1_0_SX1268) || defined(ESP32_DIY_1W_LoRa_GPS) || defined(TTGO_T_Beam_V1_2_SX1262) || defined(TTGO_T_Beam_S3_SUPREME_V3)
#if defined(TTGO_T_Beam_V0_7) || defined(TTGO_T_Beam_V1_0) || defined(TTGO_T_Beam_V1_2) || defined(TTGO_T_Beam_V1_0_SX1268) || defined(ESP32_DIY_1W_LoRa_GPS) || defined(TTGO_T_Beam_V1_2_SX1262) || defined(TTGO_T_Beam_S3_SUPREME_V3) || defined(HELTEC_V3_GPS)
userButton.attachClick(BUTTON_Utils::singlePress);
userButton.attachLongPressStart(BUTTON_Utils::longPress);
userButton.attachDoubleClick(BUTTON_Utils::doublePress);

2
src/pins_config.h
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@ -98,6 +98,8 @@
#define RADIO_RST_PIN 12
#define RADIO_DIO1_PIN 14
#define RADIO_BUSY_PIN 13
#define BATTERY_PIN 1
//#define ADC_EN_PIN 37
#endif

20
src/power_utils.cpp
View File

@ -40,17 +40,18 @@ namespace POWER_Utils {
double getBatteryVoltage() {
#if defined(TTGO_T_Beam_V0_7) || defined(ESP32_DIY_LoRa_GPS) || defined(TTGO_T_LORA32_V2_1_GPS) || defined(TTGO_T_LORA32_V2_1_TNC) || defined(ESP32_DIY_1W_LoRa_GPS)
int adc_value;
double voltage;
adc_value = analogRead(35);
voltage = (adc_value * 3.3 ) / 4095.0; // the battery voltage is divided by 2 with two 100kOhm resistors and connected to ADC1 Channel 7 -> pin 35
int adc_value = analogRead(35);;
double voltage = (adc_value * 3.3 ) / 4095.0; // the battery voltage is divided by 2 with two 100kOhm resistors and connected to ADC1 Channel 7 -> pin 35
return (2 * (voltage + 0.1)) * (1 + (lora32BatReadingCorr/100)); // 2 x voltage divider/+0.1 because ESP32 nonlinearity ~100mV ADC offset/extra correction
#endif
#if defined(TTGO_T_Beam_V1_0) || defined(TTGO_T_Beam_V1_0_SX1268) || defined(TTGO_T_Beam_V1_2) || defined(TTGO_T_Beam_V1_2_SX1262) || defined(TTGO_T_Beam_S3_SUPREME_V3)
return PMU.getBattVoltage() / 1000.0;
#endif
#if defined(HELTEC_V3_GPS)
return 0; // Add measurement later
int adc_value = analogRead(BATTERY_PIN);
double voltage = (adc_value * 3.3) / 4095.0;
double inputDivider = (1.0 / (390.0 + 100.0)) * 100.0; // The voltage divider is a 390k + 100k resistor in series, 100k on the low side.
return (voltage / inputDivider) + 0.3; // Yes, this offset is excessive, but the ADC on the ESP32s3 is quite inaccurate and noisy. Adjust to own measurements.
#endif
}
@ -128,7 +129,7 @@ namespace POWER_Utils {
if (!(rate_limit_check_battery++ % 60))
BatteryIsConnected = isBatteryConnected();
if (BatteryIsConnected) {
#if defined(TTGO_T_Beam_V0_7) || defined(ESP32_DIY_LoRa_GPS) || defined(TTGO_T_LORA32_V2_1_GPS) || defined(TTGO_T_LORA32_V2_1_TNC) || defined(TTGO_T_Beam_V1_0) || defined(TTGO_T_Beam_V1_0_SX1268) || defined(ESP32_DIY_1W_LoRa_GPS)
#if defined(TTGO_T_Beam_V0_7) || defined(ESP32_DIY_LoRa_GPS) || defined(TTGO_T_LORA32_V2_1_GPS) || defined(TTGO_T_LORA32_V2_1_TNC) || defined(TTGO_T_Beam_V1_0) || defined(TTGO_T_Beam_V1_0_SX1268) || defined(ESP32_DIY_1W_LoRa_GPS) || defined(HELTEC_V3_GPS)
batteryVoltage = String(getBatteryVoltage(), 2);
#endif
#if defined(TTGO_T_Beam_V1_2) || defined(TTGO_T_Beam_V1_2_SX1262) || defined(TTGO_T_Beam_S3_SUPREME_V3)
@ -211,7 +212,7 @@ namespace POWER_Utils {
bool begin(TwoWire &port) {
#if defined(TTGO_T_Beam_V0_7) || defined(ESP32_DIY_LoRa_GPS) || defined(TTGO_T_LORA32_V2_1_GPS) || defined(TTGO_T_LORA32_V2_1_TNC) || defined(ESP32_DIY_1W_LoRa_GPS) || defined(HELTEC_V3_GPS)
return true; // nor powerManagment chip for this boards (only a few measure battery voltage).
return true; // no powerManagment chip for this boards (only a few measure battery voltage).
#endif
#if defined(TTGO_T_Beam_V1_0) || defined(TTGO_T_Beam_V1_0_SX1268)
bool result = PMU.begin(Wire, AXP192_SLAVE_ADDRESS, I2C_SDA, I2C_SCL);
@ -326,10 +327,13 @@ namespace POWER_Utils {
PMU.setChargerConstantCurr(XPOWERS_AXP2101_CHG_CUR_800MA);
PMU.setSysPowerDownVoltage(2600);
#endif
#ifdef HELTEC_V3_GPS
pinMode(BATTERY_PIN, INPUT); // This could or should be elsewhere, but this was my point of entry.
#endif
}
void lowerCpuFrequency() {
#if defined(TTGO_T_Beam_V1_0) || defined(TTGO_T_Beam_V1_0_SX1268) || defined(TTGO_T_Beam_V1_2) || defined(ESP32_DIY_LoRa_GPS) || defined(TTGO_T_LORA32_V2_1_GPS) || defined(TTGO_T_LORA32_V2_1_TNC) || defined(ESP32_DIY_1W_LoRa_GPS) || defined(TTGO_T_Beam_V1_2_SX1262) || defined(TTGO_T_Beam_S3_SUPREME_V3)
#if defined(TTGO_T_Beam_V1_0) || defined(TTGO_T_Beam_V1_0_SX1268) || defined(TTGO_T_Beam_V1_2) || defined(ESP32_DIY_LoRa_GPS) || defined(TTGO_T_LORA32_V2_1_GPS) || defined(TTGO_T_LORA32_V2_1_TNC) || defined(ESP32_DIY_1W_LoRa_GPS) || defined(TTGO_T_Beam_V1_2_SX1262) || defined(TTGO_T_Beam_S3_SUPREME_V3) || defined(HELTEC_V3_GPS)
if (setCpuFrequencyMhz(80)) {
logger.log(logging::LoggerLevel::LOGGER_LEVEL_INFO, "Main", "CPU frequency set to 80MHz");
} else {

3
src/station_utils.cpp
View File

@ -417,6 +417,9 @@ namespace STATION_Utils {
#if defined(TTGO_T_Beam_V1_2) || defined(TTGO_T_Beam_V1_2_SX1262)
packet += " Bat=" + String(batteryVoltage.toFloat()/1000,2) + "V (" + batteryChargeCurrent + "%)";
#endif
#if defined(HELTEC_V3_GPS)
packet += " Bat=" + String(batteryVoltage.toFloat(),2) + "V";
#endif
}
show_display("<<< TX >>>", "", packet,100);
LoRa_Utils::sendNewPacket(packet);