Error 507, unable to connect

[Salman_Dev]

Maybe this can help you :

Bluetooth HC-06. Arduino. Send. Receive. Send text file. Multitouch. Image

24.- Press a button continuously and send a character. In this topic @Povilas_Kasparas, @Taifun and @ABG discuss how to send a character continuously while pressing a button. [long_press] char caracter; void setup(){ Serial.begin(9600); } void loop() { if(Serial.available()) { caracter = Serial.read(); Serial.println(caracter); } }

BLE ESP32. Bluetooth. Send. Receive. Arduino IDE. Multitouch

Hey ABG you can find my original post here , Ai2 application has stopped

Two mobiles. Bluetooth Server - Client. Study

3.- Two's Complement. Signed numbers. We have the number 177, we convert it to binary and we obtain: [bluetoothbasico12] If we convert that number to signed binary, it turns out that the left bit becomes a sign and the numerical value corresponds to the two's complement of the other 7 bits. Two's complement, it results from inverting the bits and adding a 1 to the number obtained: [bluetoothbasico12b] [bluetoothbasico14] We make this change when the number we want to convert is gr…