Build with idf v5.1

examples/basic/BLE_uart/main/main.cpp

@@ -6,7 +6,7 @@
 
    Create a BLE server that, once we receive a connection, will send periodic notifications.
    The service advertises itself as: 6E400001-B5A3-F393-E0A9-E50E24DCCA9E
-   Has a characteristic of: 6E400002-B5A3-F393-E0A9-E50E24DCCA9E - used for receiving data with "WRITE" 
+   Has a characteristic of: 6E400002-B5A3-F393-E0A9-E50E24DCCA9E - used for receiving data with "WRITE"
    Has a characteristic of: 6E400003-B5A3-F393-E0A9-E50E24DCCA9E - used to send data with  "NOTIFY"
 
    The design of creating the BLE server is:
@@ -18,7 +18,7 @@
    6. Start advertising.
 
    In this example rxValue is the data received (only accessible inside that function).
-   And txValue is the data to be sent, in this example just a byte incremented every second. 
+   And txValue is the data to be sent, in this example just a byte incremented every second.
 */
 
 /** NimBLE differences highlighted in comment blocks **/
@@ -48,7 +48,7 @@ uint8_t txValue = 0;
 
 
 /**  None of these are required as they will be handled by the library with defaults. **
- **                       Remove as you see fit for your needs                        */  
+ **                       Remove as you see fit for your needs                        */
 class MyServerCallbacks: public BLEServerCallbacks {
     void onConnect(BLEServer* pServer, BLEConnInfo& connInfo) {
       deviceConnected = true;
@@ -61,12 +61,12 @@ class MyServerCallbacks: public BLEServerCallbacks {
   ****** Note: these are the same return values as defaults ********/
     uint32_t onPassKeyRequest(){
       printf("Server PassKeyRequest\n");
-      return 123456; 
+      return 123456;
     }
 
     bool onConfirmPIN(uint32_t pass_key){
-      printf("The passkey YES/NO number: %d\n", pass_key);
-      return true; 
+      printf("The passkey YES/NO number: %" PRIu32"\n", pass_key);
+      return true;
     }
 
     void onAuthenticationComplete(BLEConnInfo& connInfo){
@@ -84,7 +84,7 @@ class MyCallbacks: public BLECharacteristicCallbacks {
         printf("Received Value: ");
         for (int i = 0; i < rxValue.length(); i++)
           printf("%d", rxValue[i]);
-      
+
         printf("\n*********\n");
       }
     }
@@ -109,10 +109,10 @@ void connectedTask (void * parameter){
             // do stuff here on connecting
             oldDeviceConnected = deviceConnected;
         }
-        
+
         vTaskDelay(10/portTICK_PERIOD_MS); // Delay between loops to reset watchdog timer
     }
-    
+
     vTaskDelete(NULL);
 }
 
@@ -130,27 +130,27 @@ void app_main(void) {
   // Create a BLE Characteristic
   pTxCharacteristic = pService->createCharacteristic(
                                         CHARACTERISTIC_UUID_TX,
-                                    /******* Enum Type NIMBLE_PROPERTY now *******      
+                                    /******* Enum Type NIMBLE_PROPERTY now *******
                                         BLECharacteristic::PROPERTY_NOTIFY
                                         );
-                                    **********************************************/  
+                                    **********************************************/
                                         NIMBLE_PROPERTY::NOTIFY
                                        );
-                                    
-  /***************************************************   
-   NOTE: DO NOT create a 2902 descriptor 
-   it will be created automatically if notifications 
+
+  /***************************************************
+   NOTE: DO NOT create a 2902 descriptor
+   it will be created automatically if notifications
    or indications are enabled on a characteristic.
-   
+
    pCharacteristic->addDescriptor(new BLE2902());
-  ****************************************************/                  
+  ****************************************************/
 
   BLECharacteristic * pRxCharacteristic = pService->createCharacteristic(
                                             CHARACTERISTIC_UUID_RX,
-                                    /******* Enum Type NIMBLE_PROPERTY now *******       
+                                    /******* Enum Type NIMBLE_PROPERTY now *******
                                             BLECharacteristic::PROPERTY_WRITE
                                             );
-                                    *********************************************/  
+                                    *********************************************/
                                             NIMBLE_PROPERTY::WRITE
                                             );
 
@@ -160,7 +160,7 @@ void app_main(void) {
   pService->start();
 
   xTaskCreate(connectedTask, "connectedTask", 5000, NULL, 1, NULL);
-  
+
   // Start advertising
   pServer->getAdvertising()->start();
   printf("Waiting a client connection to notify...\n");