hasu@tmk

copied from wiki: https://github.com/tmk/tmk_keyboard/wiki/Apple-Desktop-Bus ADB Deivce Specific Info ======================== ## Microspeed MacTrac new firmware TMK ADB-USB Converter supports this device. Trackball with 3 buttons, which sends data like below after...

# Microspeed Trackball My goal is adding support for Mac TRAC, which has some variants. ## Manufacturing date It seems to be indicated in `M/D` on its label. > Serial...

I tested with MacTRAC 2.0(old firmware) labeled as: FCCID: FUUTB02 M/D: 9226 It does not recognize the command sequece, buttons work as two left click button and drag lock. It...

I didn't update ChibiOS for a while and didn't find this change. We have to update ChibiOS-Contrib and tmk_core. I'll do this for tmk_core(tmk_keyboard) later. Patch of tmk_core ``` diff...

tmk_core was patched at d568929 And ChibiOS-Contrib was fixed at https://github.com/ChibiOS/ChibiOS-Contrib/commit/328f64069dce8e38f8107e0da5f419d2ebb031aa Still this pathc is needed to compile tmk. ``` diff --git a/os/common/ext/CMSIS/KINETIS/kl27zxxx.h b/os/common/ext/CMSIS/KINETIS/kl27zxxx.h index a4c966d..5764577 100644 --- a/os/common/ext/CMSIS/KINETIS/kl27zxxx.h +++...

Try USART or INT?

confirmed BUSYWAIT and INT works on Ubuntu and Windows10. You better plug keyboard into converter first then conneted to computer USB port. If you don't you may suffer from some...

Yea, that is what I meant. I also got repeated wFF sometime when I connect keyboard after plug converter into computer. I suspect some combination of computer and converter hardware...

let us know if you get any clue!

I think I added those waits to make signal form clean and recognizable when examining with scope. So would prefer to leave those waits if possble, 15us may be too...