Posted on December 12, 2014 at 15:13Hi Guys,
Using Cube I configure STM32L053C8T6 for USB CDC and compile the code using Keil.
Using Keil I flash the 32L0538DISCOVERY.
On the PC side I installed VCP_V1.4.0.
When plugging PC’s USB to “USB User� on the 32L0538DISCOVERY,
Device Manager on PC would show exclamation marks instead enumerating device.
Could you guys see what is wrong.
Attached is Cube-Keil project and Device Manager screenshot.
Regards
