I am porting an application from the Mikro environement. I use raw HID, and I am wondering if an HID connection will conflict with ST-Link serial communication for printf and debugging.
Any thoughts on issues I am likely to see?
Hello,
I’m not sure I understand and you also forgot to share an info about your target.
ST-link uses an UART for VCP and USBHID is realized over USB controller.
BR, Jan
I have an application where I am looking to use both UART and HID for different communication steams.
So the question is about the OS, not the target. Will they conflict?
The target is a NUCLEO-L432KC.
As a side note, it is generally difficult to work with these free libraries in a tight real time environment, since there are many questions like this. E.g, the priority in which they run, blocking, internal buffering and timing requirements.