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| author | Jesper Brix Rosenkilde <jbr@nordu.net> | 2017-09-22 13:58:49 +0200 |
|---|---|---|
| committer | Jack Humbert <jack.humb@gmail.com> | 2017-10-10 19:20:17 +0200 |
| commit | 966e2660cf8e2532b74aee64fda28203fcc5daf5 (patch) | |
| tree | 9f61727adf40631199d41cd36866cc8db5ae786c /tmk_core | |
| parent | 109b2ae0bd4cd32bde7a07e6b7f30abafbf0dfb7 (diff) | |
| download | qmk_firmware-966e2660cf8e2532b74aee64fda28203fcc5daf5.tar.gz qmk_firmware-966e2660cf8e2532b74aee64fda28203fcc5daf5.tar.xz | |
Add option to reverse PS2 mouse axes and scrolling
Diffstat (limited to 'tmk_core')
| -rw-r--r-- | tmk_core/protocol/ps2_mouse.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tmk_core/protocol/ps2_mouse.c b/tmk_core/protocol/ps2_mouse.c index 4ed3cae1f..cf1055eb8 100644 --- a/tmk_core/protocol/ps2_mouse.c +++ b/tmk_core/protocol/ps2_mouse.c @@ -169,8 +169,14 @@ static inline void ps2_mouse_convert_report_to_hid(report_mouse_t *mouse_report) // remove sign and overflow flags mouse_report->buttons &= PS2_MOUSE_BTN_MASK; +#ifdef PS2_MOUSE_INVERT_X + mouse_report->x = -mouse_report->x; +#endif +#ifndef PS2_MOUSE_INVERT_Y // NOTE if not! // invert coordinate of y to conform to USB HID mouse mouse_report->y = -mouse_report->y; +#endif + } static inline void ps2_mouse_clear_report(report_mouse_t *mouse_report) { @@ -227,6 +233,12 @@ static inline void ps2_mouse_scroll_button_task(report_mouse_t *mouse_report) { mouse_report->h = mouse_report->x/(PS2_MOUSE_SCROLL_DIVISOR_H); mouse_report->x = 0; mouse_report->y = 0; +#ifdef PS2_MOUSE_INVERT_H + mouse_report->h = -mouse_report->h; +#endif +#ifdef PS2_MOUSE_INVERT_V + mouse_report->v = -mouse_report->v; +#endif } } else if (0 == (PS2_MOUSE_SCROLL_BTN_MASK & mouse_report->buttons)) { // None of the scroll buttons are pressed |