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1 | initial version |
thanks for all your help i think the problem changed somehow from
failed to open prot devttyusb0 to: failed to contact device with error [Error reading from SCI port. No Data ] Please check if create is powered on and the connector is plugged into into the create
so i think this problem is solved i will open a new question and accept this on as correct
ps: udev rule looks like yours, the user owns the group dialout
ls-al for /dev/ttyusb0 crw-rw---- 1 root dialout 188,0 ....
2 | No.2 Revision |
thanks to all of you for all your help i think the problem changed somehow from
failed to open prot devttyusb0 to: failed to contact device with error [Error reading from SCI port. No Data ] Please check if create is powered on and the connector is plugged into into the create
so i think this problem is solved i will open a new question and accept this on as correct
ps: udev rule looks like yours, the user owns the group dialout
ls-al for /dev/ttyusb0 crw-rw---- 1 root dialout 188,0 ....