Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

ps2 mouse initialize_and_move #39

Closed
wants to merge 1 commit into from
Closed

Conversation

Jaybee-
Copy link

@Jaybee- Jaybee- commented Apr 11, 2022

1 second at 1MHz.

Initialize a ps2 mouse, configure it; the mouse then reports movement data.

    - host resets device, waits for reset to complete
    - host sets sample rate to 200, 100, 80 - this activates reporting scroll wheel data is available
    - host sets device to maximum sample rate: 200; resolution=1: 2 count/mm; 1:1 scaling, stream mode
    - host gets device id, enable data reporting
    - after a delay, the mouse is moved, and reports it's changing location, in sequences of 4 bytes:
        - flags, x movement, y movement, z (scroll wheel) movement.
        - the sample data does not include any button presses or scroll wheel movement

1 second at 1MHz.

Initialize a ps2 mouse, configure it; the mouse then reports movement data.

        - host resets device, waits for reset to complete
        - host sets sample rate to 200, 100, 80 - this activates reporting scroll wheel data is available
        - host sets device to maximum sample rate: 200; resolution=1: 2 count/mm; 1:1 scaling, stream mode
        - host gets device id, enable data reporting
        - after a delay, the mouse is moved, and reports it's changing location, in sequences of 4 bytes:
            - flags, x movement, y movement, z (scroll wheel) movement.
            - the sample data does not include any button presses or scroll wheel movement
Copy link

@kamocat kamocat left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Thanks for this capture!
I see that this is the 4-byte "microsoft mouse" protocol which includes the scrollwheel.

Please rename the file "ps2_microsoft_mouse_initialize_and_move.sr" and move to the ps2/mouse directory

@fenugrec
Copy link
Contributor

This will be included in PR #42 , and will retain commit author information. Closing as 'superseded'. Thanks !

@fenugrec fenugrec closed this Sep 28, 2023
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

3 participants