CC3100 Uniflash hangs whilst reading version info

Fred Le Moal

Other Parts Discussed in Thread: UNIFLASH, CC3100BOOST, CC31XXEMUBOOST

Hi,

There is a problem reading version of CC31XXEMUBOOST/CC3100BOOST using Uniflash.It seems to hang unless I hit the reset push button on the board. And then I get an error message:

Error, version response should be 28 bytes, device is sending 65534

...followed by some version info.

Any idea what is wrong?

Fred

I attached a picture.

over 10 years ago

0 Fred Le Moal over 10 years ago

Prodigy 80 points

I managed to get it to work.
When connecting the CC31xxEMUBOOST to the computer, 4 USB ports seem to appear in the device manager. For some reason, using the third port in the list works. For example I got COM13, COM14, COM 15, COM16.
So using COM15 in Uniflash worked for me.
Good luck,
Fred

0 Shlomi Itzhak over 10 years ago in reply to Fred Le Moal

TI__Guru 64405 points

Fred,

This is all documented under Uniflash UG.

You can look at: http://processors.wiki.ti.com/index.php/CC31xx_%26_CC32xx_UniFlash#Target_connection

Shlomi

Wi-Fi

Wi-Fi forum

CC3100 Uniflash hangs whilst reading version info