To resolve the issue please go to settings and enable Support for legacy timers in USB compliance test utility. PFA screenshot for the same.
Kindly update me.
Thanks & Regards
Legacy_timer.JPG 75.5 K
Hi Abhinav, thanks for your reply.
Maybe I didn't explain myself... the device is currently under certification by an external lab. Is not possible to enable the support for legacy timers. This was possible till Nov. 2018, but now the device must work with the new timers to be certified.
For your information there is an open MyCase about this (00474977).
Here is the modified library which will pass timer tests without using Legacy Timers. Replace this library at the following location:
C:\Program Files (x86)\Cypress\EZ-USB FX3 SDK\1.3\fw_lib\1_3_4
Please put debug version in fx3_debug folder and release version in fx3_release version.
modified_lib_FX3.rar 856.6 K