lora32 tnc and gps ready

This commit is contained in:
richonguzman 2024-05-16 10:52:23 -04:00
parent 1a8e9004fd
commit fbad029024
3 changed files with 54 additions and 42 deletions

View File

@ -84,11 +84,11 @@ board = ttgo-lora32-v21
build_flags =
-Werror -Wall
-DTTGO_T_LORA32_V2_1_TNC
-DHAS_SX127X
-DHAS_SX1278
-DHAS_BT_CLASSIC
lib_deps =
${common.lib_deps}
sandeepmistry/LoRa @ 0.8.0
jgromes/RadioLib @ 6.1.0
adafruit/Adafruit GFX Library @ 1.11.7
adafruit/Adafruit SSD1306 @ 2.5.7
adafruit/Adafruit SH110X@^2.1.8
@ -100,11 +100,11 @@ board = ttgo-lora32-v21
build_flags =
-Werror -Wall
-DTTGO_T_LORA32_V2_1_GPS
-DHAS_SX127X
-DHAS_SX1278
-DHAS_BT_CLASSIC
lib_deps =
${common.lib_deps}
sandeepmistry/LoRa @ 0.8.0
jgromes/RadioLib @ 6.1.0
adafruit/Adafruit GFX Library @ 1.11.7
adafruit/Adafruit SSD1306 @ 2.5.7
adafruit/Adafruit SH110X@^2.1.8

View File

@ -8,7 +8,7 @@
#ifdef HAS_SX127X
#include <LoRa.h>
#endif
#if defined(HAS_SX1262) || defined(HAS_SX1268)
#if defined(HAS_SX1262) || defined(HAS_SX1268) || defined(HAS_SX1278)
#include <RadioLib.h>
#endif
@ -19,22 +19,24 @@ extern LoraType *currentLoRaType;
extern uint8_t loraIndex;
extern int loraIndexSize;
bool transmissionFlag = true;
bool enableInterrupt = true;
#if defined(HAS_SX1268)
SX1268 radio = new Module(RADIO_CS_PIN, RADIO_DIO1_PIN, RADIO_RST_PIN, RADIO_BUSY_PIN);
bool transmissionFlag = true;
bool enableInterrupt = true;
#endif
#if defined(HAS_SX1262)
SX1262 radio = new Module(RADIO_CS_PIN, RADIO_DIO1_PIN, RADIO_RST_PIN, RADIO_BUSY_PIN);
bool transmissionFlag = true;
bool enableInterrupt = true;
#endif
#if defined(HAS_SX1268)
SX1268 radio = new Module(RADIO_CS_PIN, RADIO_DIO1_PIN, RADIO_RST_PIN, RADIO_BUSY_PIN);
#endif
#if defined(HAS_SX1278)
SX1278 radio = new Module(RADIO_CS_PIN, RADIO_BUSY_PIN, RADIO_RST_PIN);
#endif
namespace LoRa_Utils {
void setFlag(void) {
#if defined(HAS_SX1262) || defined(HAS_SX1268)
#if defined(HAS_SX1262) || defined(HAS_SX1268) || defined(HAS_SX1278)
if(!enableInterrupt) {
return;
}
@ -49,7 +51,7 @@ namespace LoRa_Utils {
loraIndex++;
}
currentLoRaType = &Config.loraTypes[loraIndex];
#if defined(HAS_SX1262) || defined(HAS_SX1268)
#if defined(HAS_SX1262) || defined(HAS_SX1268) || defined(HAS_SX1278)
float freq = (float)currentLoRaType->frequency/1000000;
radio.setFrequency(freq);
radio.setSpreadingFactor(currentLoRaType->spreadingFactor);
@ -58,13 +60,13 @@ namespace LoRa_Utils {
radio.setCodingRate(currentLoRaType->codingRate4);
#if defined(TTGO_T_Beam_V1_0_SX1268) || defined(TTGO_T_Beam_V1_2_SX1262) || defined(TTGO_T_Beam_S3_SUPREME_V3) || defined(HELTEC_V3_GPS) || defined(HELTEC_WIRELESS_TRACKER) || defined(TTGO_T_DECK_GPS)
radio.setOutputPower(currentLoRaType->power + 2); // values available: 10, 17, 22 --> if 20 in tracker_conf.json it will be updated to 22.
radio.setCurrentLimit(140);
#endif
#if defined(ESP32_DIY_1W_LoRa_GPS) || defined(OE5HWN_MeshCom)
radio.setOutputPower(currentLoRaType->power);
radio.setCurrentLimit(140); // still needs to be validated
#endif
radio.setRxBoostedGainMode(true);
#if defined(HAS_SX1278)
radio.setOutputPower(currentLoRaType->power);
#endif
#endif
#ifdef HAS_SX127X
LoRa.setFrequency(currentLoRaType->frequency);
@ -85,18 +87,27 @@ namespace LoRa_Utils {
}
void setup() {
#if defined(HAS_SX1262) || defined(HAS_SX1268)
#if defined(HAS_SX1262) || defined(HAS_SX1268) || defined(HAS_SX1278)
logger.log(logging::LoggerLevel::LOGGER_LEVEL_DEBUG, "LoRa", "Set SPI pins!");
SPI.begin(RADIO_SCLK_PIN, RADIO_MISO_PIN, RADIO_MOSI_PIN);
float freq = (float)currentLoRaType->frequency/1000000;
int state = radio.begin(freq);
if (state == RADIOLIB_ERR_NONE) {
#if defined(HAS_SX1262) || defined(HAS_SX1268)
logger.log(logging::LoggerLevel::LOGGER_LEVEL_INFO, "LoRa", "Initializing SX126X");
#else
logger.log(logging::LoggerLevel::LOGGER_LEVEL_INFO, "LoRa", "Initializing SX127X ...");
#endif
} else {
logger.log(logging::LoggerLevel::LOGGER_LEVEL_ERROR, "LoRa", "Starting LoRa failed!");
while (true);
}
radio.setDio1Action(setFlag);
#if defined(HAS_SX1262) || defined(HAS_SX1268)
radio.setDio1Action(setFlag);
#endif
#if defined(HAS_SX1278)// || defined(HAS_SX1276)
radio.setDio0Action(setFlag, RISING);
#endif
radio.setSpreadingFactor(currentLoRaType->spreadingFactor);
float signalBandwidth = currentLoRaType->signalBandwidth/1000;
radio.setBandwidth(signalBandwidth);
@ -111,9 +122,15 @@ namespace LoRa_Utils {
#endif
#if defined(ESP32_DIY_1W_LoRa_GPS) || defined(OE5HWN_MeshCom)
state = radio.setOutputPower(currentLoRaType->power); // max value 20 (when 20dB in setup 30dB in output as 400M30S has Low Noise Amp)
radio.setCurrentLimit(140); // still needs to be validated
radio.setCurrentLimit(140); // check correct value for 1W !!!!
#endif
#if defined(HAS_SX1278)
state = radio.setOutputPower(currentLoRaType->power);
radio.setCurrentLimit(100); // to be validated (80 , 100)?
#endif
#if defined(HAS_SX1262) || defined(HAS_SX1268)
radio.setRxBoostedGainMode(true);
#endif
if (state == RADIOLIB_ERR_NONE) {
logger.log(logging::LoggerLevel::LOGGER_LEVEL_INFO, "LoRa", "LoRa init done!");
radio.startReceive();
@ -155,7 +172,7 @@ namespace LoRa_Utils {
}
if (Config.notification.ledTx) digitalWrite(Config.notification.ledTxPin, HIGH);
if (Config.notification.buzzerActive && Config.notification.txBeep) NOTIFICATION_Utils::beaconTxBeep();
#if defined(HAS_SX1262) || defined(HAS_SX1268)
#if defined(HAS_SX1262) || defined(HAS_SX1268) || defined(HAS_SX1278)
enableInterrupt = false;
int state = radio.transmit("\x3c\xff\x01" + newPacket);
if (state == RADIOLIB_ERR_NONE) {
@ -202,7 +219,7 @@ namespace LoRa_Utils {
logger.log(logging::LoggerLevel::LOGGER_LEVEL_INFO, "LoRa Rx", "---> %s", packet.substring(3).c_str());
}
#endif
#if defined(HAS_SX1262) || defined(HAS_SX1268)
#if defined(HAS_SX1262) || defined(HAS_SX1268) || defined(HAS_SX1278)
if (transmissionFlag) {
transmissionFlag = false;
int state = radio.readData(packet);
@ -215,7 +232,7 @@ namespace LoRa_Utils {
receivedLoraPacket.snr = radio.getSNR();
receivedLoraPacket.freqError = radio.getFrequencyError();
} else {
Serial.print(F("failed, code "));
Serial.print(F("failed, code ")); // 7 = CRC mismatch
Serial.println(state);
}
}

View File

@ -16,19 +16,24 @@
#endif
#if defined(ESP32_DIY_LoRa_GPS) || defined(TTGO_T_LORA32_V2_1_GPS)
#if defined(ESP32_DIY_LoRa_GPS) || defined(TTGO_T_LORA32_V2_1_GPS) || defined(TTGO_T_LORA32_V2_1_TNC)
#define OLED_SDA 21
#define OLED_SCL 22
#define OLED_RST 16
#define GPS_RX 12
#define GPS_TX 34
#ifdef TTGO_T_LORA32_V2_1_TNC
#define GPS_RX -1
#define GPS_TX -1
#else
#define GPS_RX 12
#define GPS_TX 34
#endif
#define BATTERY_PIN 35 //LoRa32 Battery PIN 100k/100k
#define LORA_SCK 5
#define LORA_MISO 19
#define LORA_MOSI 27
#define LORA_CS 18 // CS --> NSS
#define LORA_RST 23
#define LORA_IRQ 26 // IRQ --> DIO0
#define RADIO_SCLK_PIN 5
#define RADIO_MISO_PIN 19
#define RADIO_MOSI_PIN 27
#define RADIO_CS_PIN 18 // CS --> NSS
#define RADIO_RST_PIN 23
#define RADIO_BUSY_PIN 26 // IRQ --> DIO0
#endif
@ -75,16 +80,6 @@
#endif
#ifdef TTGO_T_LORA32_V2_1_TNC
#define OLED_SDA 21
#define OLED_SCL 22
#define OLED_RST 16
#define GPS_RX -1
#define GPS_TX -1
#define BATTERY_PIN 35
#endif
#ifdef TTGO_T_Beam_S3_SUPREME_V3
#define OLED_SDA 17
#define OLED_SCL 18