diff options
Diffstat (limited to 'quantum/pointing_device_drivers.c')
| -rw-r--r-- | quantum/pointing_device_drivers.c | 65 |
1 files changed, 49 insertions, 16 deletions
diff --git a/quantum/pointing_device_drivers.c b/quantum/pointing_device_drivers.c index 9ad5e76ba6..4333bbb095 100644 --- a/quantum/pointing_device_drivers.c +++ b/quantum/pointing_device_drivers.c @@ -165,14 +165,13 @@ const pointing_device_driver_t pointing_device_driver = { // clang-format on #elif defined(POINTING_DEVICE_DRIVER_pimoroni_trackball) -report_mouse_t pimorono_trackball_get_report(report_mouse_t mouse_report) { - static fast_timer_t throttle = 0; - static uint16_t debounce = 0; - static uint8_t error_count = 0; - pimoroni_data_t pimoroni_data = {0}; - static int16_t x_offset = 0, y_offset = 0; - - if (error_count < PIMORONI_TRACKBALL_ERROR_COUNT && timer_elapsed_fast(throttle) >= PIMORONI_TRACKBALL_INTERVAL_MS) { +report_mouse_t pimoroni_trackball_get_report(report_mouse_t mouse_report) { + static uint16_t debounce = 0; + static uint8_t error_count = 0; + pimoroni_data_t pimoroni_data = {0}; + static int16_t x_offset = 0, y_offset = 0; + + if (error_count < PIMORONI_TRACKBALL_ERROR_COUNT) { i2c_status_t status = read_pimoroni_trackball(&pimoroni_data); if (status == I2C_STATUS_SUCCESS) { @@ -195,22 +194,20 @@ report_mouse_t pimorono_trackball_get_report(report_mouse_t mouse_report) { } else { error_count++; } - throttle = timer_read_fast(); } return mouse_report; } // clang-format off const pointing_device_driver_t pointing_device_driver = { - .init = pimironi_trackball_device_init, - .get_report = pimorono_trackball_get_report, - .set_cpi = NULL, - .get_cpi = NULL + .init = pimoroni_trackball_device_init, + .get_report = pimoroni_trackball_get_report, + .set_cpi = pimoroni_trackball_set_cpi, + .get_cpi = pimoroni_trackball_get_cpi }; // clang-format on #elif defined(POINTING_DEVICE_DRIVER_pmw3360) - -static void init(void) { pmw3360_init(); } +static void pmw3360_device_init(void) { pmw3360_init(); } report_mouse_t pmw3360_get_report(report_mouse_t mouse_report) { report_pmw3360_t data = pmw3360_read_burst(); @@ -239,12 +236,48 @@ report_mouse_t pmw3360_get_report(report_mouse_t mouse_report) { // clang-format off const pointing_device_driver_t pointing_device_driver = { - .init = init, + .init = pmw3360_device_init, .get_report = pmw3360_get_report, .set_cpi = pmw3360_set_cpi, .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; } |