Mapping WMR (HP Reverb 2) controllers to memory buffer changes.

[MaciejMalczyk]

Hi.
I have access to HP Reverb 2 and i decided to map memory signalls to controllers functionality. This is not full list but i will try to find all functionalities c: buffer[] is name directly taken from source code. L means left controller, R means right.

buffer[1] = L{joy_click = 1; win_button = 2; menu_button = 4; rear_button = 8}
buffer[2] = L{joy_x = [0,255]}
buffer[3] = L{joy_y = [0,255]}
buffer[5] = L{throttle_front = [0,255]}
buffer[6] = L{throttle_rear = [0,255]}
buffer[7] = L{y = 1; x = 2}
buffer[8] = {???}
buffer[9] = {???}
buffer[10] = {???}
buffer[11] = R{conroller_camera_detetction [0-255; 0 - not see; 255 - see]}
buffer[12] = {???}
buffer[14] = both_conrollers_camera_detecion [0-255; 0 - not see; 255 - both see; if one is seen msg is 0,255,0,255]
buffer[16] = {controllers_are_in_sleep_mode = high [0-255]}
buffer[17] = {??? something with gogles?}
buffer[18] = {???}
buffer[33 - 44] = {if any controller turn on = 0; else nothing; shorly before disabling and enabling - value >0; [0-255]}
buffer[45] = {if any controller turn on - high value; else nohing; [0-255]};

Hope this will be helpfull C:

[thaytan]

This looks like you're referring to the controller report coming from the headset.

The WMR driver in Monado is much further advanced than the OpenHMD one. It supports 6DOF headset tracking, and 3DOF controller with some WMR headsets. I have a WIP branch for supporting G2 controllers here https://gitlab.freedesktop.org/thaytan/monado/-/tree/dev-wmr-HP-G2-tunnelled-controller

I don't plan on working on the OpenHMD WMR driver.