Hello community, I am trying to use 2 arduino UNO boards on a Raspberry Pi. Each of them are working well when connected independently via USB port, accessible via /dev/ttyACM0 The problem comes when I connect both via a small usb hub, only one of them is accessible via /dev/ttyACM0 and the syste…

Multiple arduino on Raspberry Pi

system August 1, 2014, 2:56am 12

I don't know. I have not tested it. That is why I would like to know whether would it be possible to communicate through USB hub or USB host shield?

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