uplcom write:Device not configured

[Hans Petter Selasky]

Hi Marten!

I see some CRC errors there, indicating some kind of cable problem:

TD(0xc4a9c860) td_next=-VF td_status=-CRCTO-STALLED, errcnt=0, actlen=8 
pid=2d,addr=2,endpt=0,D=0,maxlen=8
TD(0xc4a9c830) at 0x0269c834 = link=0x00000001 status=0x398003ff 
token=0xffe80269 buffer=0x00000000

Try the following patch:

http://perforce.freebsd.org/chv.cgi?CH=162771

Not sure if it helps.

Also try to use an external USB HUB.

--HPS