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Add PMW3389 optical sensor Support (Updated) (#15740)

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Co-authored-by: Drashna Jaelre <drashna@live.com>
This commit is contained in:
Alabastard-64 2022-01-11 15:33:13 -07:00 • committed by GitHub
parent a7eb27b867
commit 2842ab4052
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GPG key ID: 4AEE18F83AFDEB23
9 changed files with 721 additions and 294 deletions
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36
quantum/pointing_device_drivers.c
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@ -242,6 +242,42 @@ const pointing_device_driver_t pointing_device_driver = {
.get_cpi = pmw3360_get_cpi
};
// clang-format on
#elif defined(POINTING_DEVICE_DRIVER_pmw3389)
static void pmw3389_device_init(void) { pmw3389_init(); }
report_mouse_t pmw3389_get_report(report_mouse_t mouse_report) {
report_pmw3389_t data = pmw3389_read_burst();
static uint16_t MotionStart = 0; // Timer for accel, 0 is resting state
if (data.isOnSurface && data.isMotion) {
// Reset timer if stopped moving
if (!data.isMotion) {
if (MotionStart != 0) MotionStart = 0;
return mouse_report;
}
// Set timer if new motion
if ((MotionStart == 0) && data.isMotion) {
# ifdef CONSOLE_ENABLE
if (debug_mouse) dprintf("Starting motion.\n");
# endif
MotionStart = timer_read();
}
mouse_report.x = constrain_hid(data.dx);
mouse_report.y = constrain_hid(data.dy);
}
return mouse_report;
}
// clang-format off
const pointing_device_driver_t pointing_device_driver = {
.init = pmw3389_device_init,
.get_report = pmw3389_get_report,
.set_cpi = pmw3389_set_cpi,
.get_cpi = pmw3389_get_cpi
};
// clang-format on
#else
__attribute__((weak)) void pointing_device_driver_init(void) {}
__attribute__((weak)) report_mouse_t pointing_device_driver_get_report(report_mouse_t mouse_report) { return mouse_report; }