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read serial messages from JeVois using Python

0 votes

I followed the instruction in the following tutorial:


But it didn't work. No messages received. 

When I used jevois-inventor, on the console, I can see the messages printed out. I set the default module to DemoArUco.

Before run the python script: parseserial.py, I used jevois-cmd to issue "setpar serout USB".

what could be wrong?

Thanks in advance

asked May 7, 2019 in Programmer Questions by kkccoo11 (160 points)

1 Answer

0 votes
Is video streaming? You will not get any messages if not. You can either start a video grabbing program on the host (webcamoid or similar), or prep your camera for headless operation as done here:

answered May 10, 2019 by JeVois (46,580 points)