Error: Flash driver function execute timeout

[Kevin Carolan]

Posted on November 25, 2017 at 05:11

I am trying to get my STM32L475 up an running with the Coo Cox IDE.  Error: Flash driver function execute timeout is displayed while trying to Start Debugging.  I did notice the Discovery board shows up as a drive on my PC with one text file and one HTML file.  Any Ideas?

Thanks, Kevin 

[Imen.D]

Posted on November 27, 2017 at 10:49

Hello,

Try the upgrade of the ST-Link firmware.

Best Regards

Imen