Hi,
I'm trying to make the tmk firmware with the chibios port (
https://github.com/flabbergast/tmk_keyboard/tree/chibios) work with a PS/2 device.
My main goal will be to use it with a trackpoint, but since I am not sure of the pinout, I am currently trying with an old PS/2 mouse. This way I can debug and make sure my PS/2 thread works with known pinouts.
I added a ps2_io_chibios.c and adapted the other files to work with chibios. I made sure those adaptations work with debugging and implementing a joystick mouse that works.
Now, my PS/2 thread runs, and I get past the mouse initializing, but the mouse replies 0003 and 0002 which doesn't look like anything in the specs.
On the wiring side, do I need to connect the data and clock lines to the 5V with some resistors or should I just plug them on the corresponding pins ?
Thanks,
Keru.