ausserirdischegesund
Active member
I want to hook up both a Teensy 2 and a Teensy 3 (doing different things) to a TP-Link MR3020 router's USB connector (running OpenWRT Linux and via a hub). Both will be used via ser2net over the network. But how do I ensure I get the right device at the right port?
Is there a way to ensure that my Teensy 2 always ends up as /dev/ttyACM0 and my Teensy 3 always ends up as /dev/ttyACM1?
Is there any way to make use of the different hardware (Teensy 2 vs 3) to get udev to react differently? Or will I have to change the serial number (though I rather would not, because I think it might be cumbersome while developing both devices at the same time to change it all the time)?
TIA
Ralph
Is there a way to ensure that my Teensy 2 always ends up as /dev/ttyACM0 and my Teensy 3 always ends up as /dev/ttyACM1?
Is there any way to make use of the different hardware (Teensy 2 vs 3) to get udev to react differently? Or will I have to change the serial number (though I rather would not, because I think it might be cumbersome while developing both devices at the same time to change it all the time)?
TIA
Ralph