Hi I've tried 3 cables and I still get this ERROR.
When I plug in the tessel, the connection light blinks for about 10 seconds and then only the power light remains.
I've tried config -reset - reset off - config off followed by tessel update - NO JOY!
V frustrating Please help. Struggling grad students who would like to do a tessel project as opposed to arduino!!! Ive been able to run tessel successfully before a few months back. Now everything is broke...what gives ???
I have tessel INFO v0.3.21 Board TM-00-04
Running Yosemite (MAC OSX v 10.10.1)
Attached is SPUSBDataType profile
SPUSBDataType.txt (1.5 KB)
Output of TESSEL_USB_DEBUG=4 tessel blink
USB debug level 4
TESSEL? [timestamp] [threadID] facility level [function call]
[ 0.288908]  libusb: debug [libusb_get_device_list]
[ 0.289108]  libusb: debug [libusb_get_device_descriptor]
[ 0.289245]  libusb: debug [libusb_get_device_descriptor]