time date reciver added

inos/Smart-Watch/Smart-Watch.ino

@@ -9,7 +9,7 @@
 #define TFT_DC   D7
 #define TFT_RST  D9
 
-unsigned long SEC=40;
+unsigned long SEC=0;
 unsigned long MIN=0;
 unsigned long HOUR=0;
 
@@ -24,8 +24,10 @@ Arduino_DataBus *bus = new Arduino_HWSPI(TFT_DC, -1);
 Arduino_GFX *gfx = new Arduino_ST7789(bus, TFT_RST, 0, true, 240, 240, 0, 0);
 
 #define SERVICE_UUID        "791cadd7-de87-49f9-8986-94b7ae11940b"
-#define CHAR_TEST_UUID "3e4eac5b-eaa2-4e0c-a705-dcac4f606e01"
+
+#define CHAR_MESSAGE_UUID "3e4eac5b-eaa2-4e0c-a705-dcac4f606e01"
 #define CHAR_TIME_UUID "3e4eac5b-eaa2-4e0c-a705-dcac4f606e02"
+#define CHAR_DATE_UUID "3e4eac5b-eaa2-4e0c-a705-dcac4f606e03"
 
 #define deviceName "ESP32-Watch"
 
@@ -37,7 +39,15 @@ class CharacteristicCallbacks: public BLECharacteristicCallbacks {
 
       //Time characteristic check
       if (pCharacteristic->getUUID().equals(BLEUUID(CHAR_TIME_UUID))) {
-      Serial.print("Uhrzeit empfangen: ");
+      Serial.print("Time Recived: ");
+      Serial.println(value);
+      }
+      if (pCharacteristic->getUUID().equals(BLEUUID(CHAR_DATE_UUID))) {
+      Serial.print("Date Recived: ");
+      Serial.println(value);
+      }
+      if (pCharacteristic->getUUID().equals(BLEUUID(CHAR_MESSAGE_UUID))) {
+      Serial.print("Message Recived: ");
       Serial.println(value);
       }
     }
@@ -102,23 +112,33 @@ void initDevice(){
   BLEService *pService = pServer->createService(SERVICE_UUID);
 
   BLESecurity *pSecurity = new BLESecurity();
-  pSecurity->setAuthenticationMode(ESP_LE_AUTH_BOND); // Bonding erlauben
+  pSecurity->setAuthenticationMode(ESP_LE_AUTH_BOND);
   pSecurity->setCapability(ESP_IO_CAP_NONE);
   pSecurity->setInitEncryptionKey(ESP_BLE_ENC_KEY_MASK | ESP_BLE_ID_KEY_MASK);
 
-  //Test characteristic
+  //Message
-  BLECharacteristic *pCharacteristic = pService->createCharacteristic(
+  BLECharacteristic *pCharacteristicMessage = pService->createCharacteristic(
-    CHAR_TEST_UUID, 
+    CHAR_MESSAGE_UUID, 
-    BLECharacteristic::PROPERTY_READ);
+    BLECharacteristic::PROPERTY_READ |
-  pCharacteristic->setValue("Hello World");
+    BLECharacteristic::PROPERTY_WRITE);
+  pCharacteristicMessage->setCallbacks(new CharacteristicCallbacks());
+  pCharacteristicMessage->setValue("Hello World");
 
   //Time
-  BLECharacteristic *pCharacteristicTime = pService->createCharacteristic(CHAR_TIME_UUID, 
+  BLECharacteristic *pCharacteristicTime = pService->createCharacteristic(
+    CHAR_TIME_UUID, 
     BLECharacteristic::PROPERTY_READ |
     BLECharacteristic::PROPERTY_WRITE);
   pCharacteristicTime->setCallbacks(new CharacteristicCallbacks());
   pCharacteristicTime->setValue("TIME");
 
+  BLECharacteristic *pCharacteristicDate = pService->createCharacteristic(
+    CHAR_DATE_UUID, 
+    BLECharacteristic::PROPERTY_READ |
+    BLECharacteristic::PROPERTY_WRITE);
+  pCharacteristicDate->setCallbacks(new CharacteristicCallbacks());
+  pCharacteristicDate->setValue("Date");
+
   pService->start();
   // BLEAdvertising *pAdvertising = pServer->getAdvertising();  // this still is working for backward compatibility
   BLEAdvertising *pAdvertising = BLEDevice::getAdvertising();