prolific usb to serial comm port use with arduino

This causes the message and character to be displayed in the bottom part of the Serial Monitor window. When a keyboard character is sent to the Arduino from the Serial Monitor window, the sketch echoes, or sends back, the typed character as part of a message. Afterwards, the Arduino IDE Serial Monitor window is opened. The video below first shows that a sketch is loaded to an Arduino Uno board. How to receive a message from a computer or PC on an Arduino Uno on the USB/serial port. Receive Characters from the PC and Transmit a Message Back to the PC The video then shows the Serial Monitor window opened in the Arduino IDE and the message from the Arduino board being received in the bottom serial monitor window of the IDE. In the video below, a sketch is first loaded to an Arduino Uno that causes it to continually send a message over its serial USB port. How to send data or a message from an Arduino Uno to a computer or PC via the USB/serial port. Transmit a message from the Arduino to the PC The following videos show firstly how to send data from an Arduino to a computer, and then how to receive data from a computer using the USB/serial port. How to Use an Arduino Uno USB/Serial Port It can also be used to debug (find errors in) Arduino programs when writing new programs. This serial communication is very useful for controlling electronics that is connected to (interfaced to) the Arduino board from the PC.

Prolific usb to serial comm port use with arduino