continuously receiving the data from serial port and display in Textbox Control mouse position and mouse clicks on SECOND monitor Conversion from string "" to type 'Decimal' is not valid Conversion from type 'DataRowView' to type 'String' is not valid Conversion of an array to generic.li...
(The camara is not working) The serial monitor just stops after displaying the text below. The same text will repeat when I reset the board. I have given my Wi Fi ssid and password but have commented the MQTT for the moment. Could you trace the problem? rst:0x1 (POWERON_RESET),boot...
Arduino can communicate with PC using USB cable and it is configured as slave device. Multiple Arduinos can be interfaced togather by making them connect through serial communication ( see pin 0 and pin 1 on top right. They enable Arduino to communicate serially with other device). Arduino ca...