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LoRa_APRS_Tracker111
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BLE updated for Android also

This commit is contained in:
richonguzman 2024-08-16 11:58:29 -04:00
parent 75ca1d72ab
commit 2e5f1c3623
1 changed files with 38 additions and 23 deletions
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61
src/ble_utils.cpp
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@ -7,9 +7,15 @@
#include "logger.h"
#define SERVICE_UUID "00000001-ba2a-46c9-ae49-01b0961f68bb"
#define CHARACTERISTIC_UUID_TX "00000003-ba2a-46c9-ae49-01b0961f68bb"
#define CHARACTERISTIC_UUID_RX "00000002-ba2a-46c9-ae49-01b0961f68bb"
// APPLE - APRS.fi app
#define SERVICE_UUID_0 "00000001-ba2a-46c9-ae49-01b0961f68bb"
#define CHARACTERISTIC_UUID_TX_0 "00000003-ba2a-46c9-ae49-01b0961f68bb"
#define CHARACTERISTIC_UUID_RX_0 "00000002-ba2a-46c9-ae49-01b0961f68bb"
// ANDROID - BLE Terminal app (Serial Bluetooth Terminal from Playstore)
#define SERVICE_UUID_2 "6E400001-B5A3-F393-E0A9-E50E24DCCA9E"
#define CHARACTERISTIC_UUID_TX_2 "6E400002-B5A3-F393-E0A9-E50E24DCCA9E"
#define CHARACTERISTIC_UUID_RX_2 "6E400003-B5A3-F393-E0A9-E50E24DCCA9E"
BLEServer *pServer;
BLECharacteristic *pCharacteristicTx;
@ -26,11 +32,13 @@ class MyServerCallbacks : public NimBLEServerCallbacks {
void onConnect(NimBLEServer* pServer) {
bluetoothConnected = true;
logger.log(logging::LoggerLevel::LOGGER_LEVEL_INFO, "BLE", "%s", "BLE Client Connected");
delay(100);
}
void onDisconnect(NimBLEServer* pServer) {
bluetoothConnected = false;
logger.log(logging::LoggerLevel::LOGGER_LEVEL_INFO, "BLE", "%s", "BLE client Disconnected, Started Advertising");
delay(100);
pServer->startAdvertising();
}
};
@ -68,30 +76,37 @@ namespace BLE_Utils {
pServer = BLEDevice::createServer();
pServer->setCallbacks(new MyServerCallbacks());
BLEService *pService = pServer->createService(SERVICE_UUID);
BLEService *pService = nullptr;
pCharacteristicTx = pService->createCharacteristic(
CHARACTERISTIC_UUID_TX,
NIMBLE_PROPERTY::READ | NIMBLE_PROPERTY::NOTIFY
);
pCharacteristicRx = pService->createCharacteristic(
CHARACTERISTIC_UUID_RX,
NIMBLE_PROPERTY::WRITE | NIMBLE_PROPERTY::WRITE_NR
);
if (Config.bluetoothType == 0) {
pService = pServer->createService(SERVICE_UUID_0);
pCharacteristicTx = pService->createCharacteristic(CHARACTERISTIC_UUID_TX_0, NIMBLE_PROPERTY::READ | NIMBLE_PROPERTY::NOTIFY);
pCharacteristicRx = pService->createCharacteristic(CHARACTERISTIC_UUID_RX_0, NIMBLE_PROPERTY::WRITE | NIMBLE_PROPERTY::WRITE_NR);
} else if (Config.bluetoothType == 2) {
pService = pServer->createService(SERVICE_UUID_2);
pCharacteristicTx = pService->createCharacteristic(CHARACTERISTIC_UUID_TX_2, NIMBLE_PROPERTY::READ | NIMBLE_PROPERTY::NOTIFY);
pCharacteristicRx = pService->createCharacteristic(CHARACTERISTIC_UUID_RX_2, NIMBLE_PROPERTY::WRITE | NIMBLE_PROPERTY::WRITE_NR);
}
pCharacteristicRx->setCallbacks(new MyCallbacks());
if (pService != nullptr) {
pCharacteristicRx->setCallbacks(new MyCallbacks());
pService->start();
pService->start();
BLEAdvertising* pAdvertising = BLEDevice::getAdvertising();
BLEAdvertising* pAdvertising = BLEDevice::getAdvertising();
pAdvertising->addServiceUUID(SERVICE_UUID);
pServer->getAdvertising()->setScanResponse(true);
pServer->getAdvertising()->setMinPreferred(0x06);
pServer->getAdvertising()->setMaxPreferred(0x0C);
pAdvertising->start();
logger.log(logging::LoggerLevel::LOGGER_LEVEL_DEBUG, "BLE", "%s", "Waiting for BLE central to connect...");
if (Config.bluetoothType == 0) {
pAdvertising->addServiceUUID(SERVICE_UUID_0);
} else if (Config.bluetoothType == 2) {
pAdvertising->addServiceUUID(SERVICE_UUID_2);
}
pServer->getAdvertising()->setScanResponse(true);
pServer->getAdvertising()->setMinPreferred(0x06);
pServer->getAdvertising()->setMaxPreferred(0x0C);
pAdvertising->start();
logger.log(logging::LoggerLevel::LOGGER_LEVEL_DEBUG, "BLE", "%s", "Waiting for BLE central to connect...");
} else {
logger.log(logging::LoggerLevel::LOGGER_LEVEL_ERROR, "BLE", "Failed to create BLE service. Invalid bluetoothType: %d", Config.bluetoothType);
}
}
void sendToLoRa() {