Posted on August 01, 2017 at 14:26 , ,to_deletelullaby techie‌ that worked perfectly.Here is my new code for sleeping. I could probably just set the registers one and done someplace I suppose. /* Disable OTGHSULPILPEN and enable OTGHSLPEN per http...

Posted on July 31, 2017 at 20:24I am seeing the same thing with STM32F446. __WFI() in my idle task worked fine on my old board that used the OTG_FS IP. But I switched to a new board with the OTG_HS with internal FS phy connected and now USB device w...