[Core] Split support for pointing devices. (#15304)

* Draft implementation

* formatting

* fix combined buttons

* remove pimoroni throttle

* sync pointing on a throttle loop with checksum

* no longer used

* doh

Co-authored-by: Drashna Jaelre <drashna@live.com>

* switch pimoroni to a cpi equivalent

* add cpi support

* allow user modification of seperate mouse reports

* a little tidy up

* add *_RIGHT defines.

* docs

* doxygen comments

* basic changelog

* clean up pimoroni

* small doc fixes

* Update docs/feature_pointing_device.md

Co-authored-by: Drashna Jaelre <drashna@live.com>

* performance tweak if side has usb

* Don't run init funtions on wrong side

* renamed some variables for consistency

* fix pimoroni typos

* Clamp instead of OR

* Promote combined values to uint16_t

* Update pointing_device.c

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Nick Brassel <nick@tzarc.org>
This commit is contained in:
Dasky 2021-12-27 01:05:51 +00:00 committed by GitHub
parent 76a673233c
commit 7f7364c559
Failed to generate hash of commit
11 changed files with 625 additions and 65 deletions

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@ -23,9 +23,6 @@
#ifndef PIMORONI_TRACKBALL_ADDRESS
# define PIMORONI_TRACKBALL_ADDRESS 0x0A
#endif
#ifndef PIMORONI_TRACKBALL_INTERVAL_MS
# define PIMORONI_TRACKBALL_INTERVAL_MS 8
#endif
#ifndef PIMORONI_TRACKBALL_SCALE
# define PIMORONI_TRACKBALL_SCALE 5
#endif
@ -52,10 +49,10 @@ typedef struct {
uint8_t click;
} pimoroni_data_t;
void pimironi_trackball_device_init(void);
void pimoroni_trackball_device_init(void);
void pimoroni_trackball_set_rgbw(uint8_t red, uint8_t green, uint8_t blue, uint8_t white);
int16_t pimoroni_trackball_get_offsets(uint8_t negative_dir, uint8_t positive_dir, uint8_t scale);
void pimoroni_trackball_adapt_values(int8_t* mouse, int16_t* offset);
float pimoroni_trackball_get_precision(void);
void pimoroni_trackball_set_precision(float precision);
uint16_t pimoroni_trackball_get_cpi(void);
void pimoroni_trackball_set_cpi(uint16_t cpi);
i2c_status_t read_pimoroni_trackball(pimoroni_data_t* data);