On Thu, Feb 16, 2017 at 6:44 PM, mzimmers <[email protected]> wrote:
> mzimmers@debian:~$ dmesg | grep USB0 > [ 3.392399] usb 3-3: FTDI USB Serial Device converter now attached to > ttyUSB0 > [ 6.672343] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now > disconnected from ttyUSB0 > mzimmers@debian:~$ > > So...do I correctly read this that first it connects, and then it > disconnects a few seconds later? > This is what it looks like without being physically at your computer. It looks like you plugged it in, and 3 seconds later pulled it back out again. Now, with that said, I'm not saying that's what you did. But that's the output You'd expect *IF* you did that. So now the real troubleshooting begins. - First, is the serial end of the cable correctly connected to the beaglebone ? - Second, Is the beaglebone powered up and running ? - Third, if both of the above check out, are you using a USB hub between your PC and the converter ? If so, plug it directly into a USB port without the hub. - Fourth, change USB ports. Then see if converter is still behaving the same. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CALHSORrK%3D1B2C4En-XUk%3D%2B0LFimtYppYO_Tw49O9FwC%2ButXBjw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
