ChibiOS Free Embedded RTOS

You mean that we cannot implement that driver due to hardware limitation or it haven't been implemented?

Hi Giovanni,
I mean whether I can plug in a USB device and make it work.

I wonder where I should start and how to develop app for this driver

I succeeded in compiling with uvision 5 but failed to download the program to the board. And I want to write a program to display sth on the display. Could you give me some suggestions on these concerns?

I'm using the demo ARMCM3-STM32F107 and Chibi 2.6.3

it happens when I compile the demo. I keep all settings the same

tks for the link. however, I got this error and havent found the solution

Could anyone help me with this?