RS232 Receive Data in VVVV from Arduino

Hello All,

I am not receiving any data back from the Arduino in VVVV.

I have tried using the “Hello World” tutorial, but have not had any success.
I also used the example file from the RS232 help file.

I can send data to the arduino just fine, but it does not return anything.
I can send and receive data from the Arduino in the Arduino IDE Serial Monitor, so I know the arduino is working.

Any advice would be greatly appreciated!
Kind regards,



RS232 - DTR Enable = ‘True’ solved the problem!

This is an Arduino Micro (Leonardo).


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