

How to use Virtual Terminal in Proteus with Arduino Consider the circuit as shown in the following figure:

Two pins are for data transmitting and receiving and other two terminals represents the handshaking between the components to be communicated.As shown in the above image that the Virtual Terminal has four pins on it.The Virtual Terminal looks like the one in the following image: The Virtual Terminal in the Proteus is bi-directional which means that it can send and receive data simultaneously.

Thus the Virtual Terminal plays the role while simulating the embedded systems that compliance the serial communication through the Universal Asynchronous Receiver or Transmitter.
