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 July 31, 2014, 3:06am 6

Which USB hub did you guys use?

I wanna connect multiple Arduinos to one 'Central' Arduino.