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cnlohr / rv003usb

CH32V003 RISC-V Pure Software USB Controller
MIT License
436 stars 43 forks source link

demo_hidapi.c is missing #32

Closed MartinEssink closed 8 months ago

MartinEssink commented 10 months ago

The HID API demo cannot be compiled, as it is missing the main c file.

emeb commented 8 months ago

Any update on this? I'd like to use this demo for some projects.

MartinEssink commented 8 months ago

I had a look in the commit history, but it seems like the example was added without the file.

emeb commented 8 months ago

Someone on the cnlohr ch32v003fun discord channel pointed out that the missing file is pretty similar to this one:

https://github.com/cnlohr/rv003usb/blob/6f3ffc4f332ec8057e3c50a529aa708fb914a37f/demo_custom_device/demo_custom_device.c

I copied that into the demo_hidapi directory, changed the name to demo_hidapi.c and stripped out the WS28xx driver code and it appears to work with the host test applications in the testtop dir.

cnlohr commented 8 months ago

I am terribly sorry, I added the correct one now.

cnlohr commented 8 months ago

Very sorry again. But it is resolved, just tested on Windows. It works.

I get about 57 KB/s (PC->CH32V003) and 64 KB/s (CH32V003->PC)