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Merge pull request #48 from liamcottle/main

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Fix BLE Pin for ESP32 and nRF52
This commit is contained in:
ripplebiz
2025-02-26 17:41:11 +11:00
committed by GitHub
parent a6a6bef371 dbc9659e9a
commit c4c5d43bc4
2 changed files with 6 additions and 4 deletions
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8
src/helpers/esp32/SerialBLEInterface.cpp
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@@ -12,13 +12,13 @@ void SerialBLEInterface::begin(const char* device_name, uint32_t pin_code) {
// Create the BLE Device
BLEDevice::init(device_name);
BLEDevice::setEncryptionLevel(ESP_BLE_SEC_ENCRYPT);
BLEDevice::setEncryptionLevel(ESP_BLE_SEC_ENCRYPT_MITM);
BLEDevice::setSecurityCallbacks(this);
BLEDevice::setMTU(MAX_FRAME_SIZE);
BLESecurity sec;
sec.setStaticPIN(pin_code);
sec.setAuthenticationMode(ESP_LE_AUTH_REQ_SC_BOND);
sec.setAuthenticationMode(ESP_LE_AUTH_REQ_SC_MITM_BOND);
//BLEDevice::setPower(ESP_PWR_LVL_N8);
@@ -31,11 +31,11 @@ void SerialBLEInterface::begin(const char* device_name, uint32_t pin_code) {
// Create a BLE Characteristic
pTxCharacteristic = pService->createCharacteristic(CHARACTERISTIC_UUID_TX, BLECharacteristic::PROPERTY_READ | BLECharacteristic::PROPERTY_NOTIFY);
pTxCharacteristic->setAccessPermissions(ESP_GATT_PERM_READ_ENCRYPTED);
pTxCharacteristic->setAccessPermissions(ESP_GATT_PERM_READ_ENC_MITM);
pTxCharacteristic->addDescriptor(new BLE2902());
BLECharacteristic * pRxCharacteristic = pService->createCharacteristic(CHARACTERISTIC_UUID_RX, BLECharacteristic::PROPERTY_WRITE);
pRxCharacteristic->setAccessPermissions(ESP_GATT_PERM_WRITE_ENCRYPTED);
pRxCharacteristic->setAccessPermissions(ESP_GATT_PERM_WRITE_ENC_MITM);
pRxCharacteristic->setCallbacks(this);
pServer->getAdvertising()->addServiceUUID(SERVICE_UUID);

2
src/helpers/nrf52/SerialBLEInterface.cpp
View File

@@ -10,6 +10,7 @@ void SerialBLEInterface::begin(const char* device_name, uint32_t pin_code) {
Bluefruit.setTxPower(4); // Check bluefruit.h for supported values
Bluefruit.setName(device_name);
Bluefruit.Security.setMITM(true);
Bluefruit.Security.setPIN(charpin);
// To be consistent OTA DFU should be added first if it exists
@@ -52,6 +53,7 @@ void SerialBLEInterface::enable() {
clearBuffers();
// Configure and start the BLE Uart service
bleuart.setPermission(SECMODE_ENC_WITH_MITM, SECMODE_ENC_WITH_MITM);
bleuart.begin();
// Start advertising