If you type in text on the edit line and transmit it, this text is only sent through the primary port.ĮDIT: I made a quick test of the setup above and I realized there is actually no need to open two instances of Termite. In this configuration, Termite would typically only be used to monitor the communication between two devices. The 'sent/received colouring' of Termite is also still in effect: data received on the primary port is in green and data received on the secondary port is in blue. All data received on the forward port is transmitted through the primary port.

With forwarding set up, all data received on the primary port is transmitted through the forward port. Click on the bottom with the port parameters on each instance of Termite to open the port and establish the forwarding link On one of the ports, in the same settings dialog box choose the other port under the option 'Forwarding' Open two instances of the software and go to 'Settings' and make sure the parameters of your serial port s are correct (baud rate, data bits, stop bits) Download and install Termite from here:

You can accomplish that easily with Termite, following these steps: Your goal here is, once you have both microcontrollers connected to your Windows 10 PC and communicating correctly, forward data from one of them to the other through your computer (in a kind of man-in-the-middle or sniffer arrangement).

Serial port terminal windows 10