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Diffstat (limited to 'docs/features/pointing_device.md')
-rw-r--r-- | docs/features/pointing_device.md | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/docs/features/pointing_device.md b/docs/features/pointing_device.md index a139df9dc4..f25ea1b033 100644 --- a/docs/features/pointing_device.md +++ b/docs/features/pointing_device.md @@ -379,7 +379,7 @@ POINTING_DEVICE_DRIVER = custom Using the custom driver will require implementing the following functions: ```c -void pointing_device_driver_init(void) {} +bool pointing_device_driver_init(void) { return true; } report_mouse_t pointing_device_driver_get_report(report_mouse_t mouse_report) { return mouse_report; } uint16_t pointing_device_driver_get_cpi(void) { return 0; } void pointing_device_driver_set_cpi(uint16_t cpi) {} @@ -467,20 +467,22 @@ If there is a `_RIGHT` configuration option or callback, the [common configurati ## Callbacks and Functions -| Function | Description | -| ---------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------- | -| `pointing_device_init_kb(void)` | Callback to allow for keyboard level initialization. Useful for additional hardware sensors. | -| `pointing_device_init_user(void)` | Callback to allow for user level initialization. Useful for additional hardware sensors. | -| `pointing_device_task_kb(mouse_report)` | Callback that sends sensor data, so keyboard code can intercept and modify the data. Returns a mouse report. | -| `pointing_device_task_user(mouse_report)` | Callback that sends sensor data, so user code can intercept and modify the data. Returns a mouse report. | -| `pointing_device_handle_buttons(buttons, pressed, button)` | Callback to handle hardware button presses. Returns a `uint8_t`. | -| `pointing_device_get_cpi(void)` | Gets the current CPI/DPI setting from the sensor, if supported. | -| `pointing_device_set_cpi(uint16_t)` | Sets the CPI/DPI, if supported. | -| `pointing_device_get_report(void)` | Returns the current mouse report (as a `report_mouse_t` data structure). | -| `pointing_device_set_report(mouse_report)` | Sets the mouse report to the assigned `report_mouse_t` data structured passed to the function. | -| `pointing_device_send(void)` | Sends the current mouse report to the host system. Function can be replaced. | -| `has_mouse_report_changed(new_report, old_report)` | Compares the old and new `report_mouse_t` data and returns true only if it has changed. | -| `pointing_device_adjust_by_defines(mouse_report)` | Applies rotations and invert configurations to a raw mouse report. | +| Function | Description | +| ------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------- | +| `pointing_device_init_kb(void)` | Callback to allow for keyboard level initialization. Useful for additional hardware sensors. | +| `pointing_device_init_user(void)` | Callback to allow for user level initialization. Useful for additional hardware sensors. | +| `pointing_device_task_kb(mouse_report)` | Callback that sends sensor data, so keyboard code can intercept and modify the data. Returns a mouse report. | +| `pointing_device_task_user(mouse_report)` | Callback that sends sensor data, so user code can intercept and modify the data. Returns a mouse report. | +| `pointing_device_handle_buttons(buttons, pressed, button)` | Callback to handle hardware button presses. Returns a `uint8_t`. | +| `pointing_device_get_cpi(void)` | Gets the current CPI/DPI setting from the sensor, if supported. | +| `pointing_device_set_cpi(uint16_t)` | Sets the CPI/DPI, if supported. | +| `pointing_device_get_report(void)` | Returns the current mouse report (as a `report_mouse_t` data structure). | +| `pointing_device_set_report(mouse_report)` | Sets the mouse report to the assigned `report_mouse_t` data structured passed to the function. | +| `pointing_device_send(void)` | Sends the current mouse report to the host system. Function can be replaced. | +| `has_mouse_report_changed(new_report, old_report)` | Compares the old and new `report_mouse_t` data and returns true only if it has changed. | +| `pointing_device_adjust_by_defines(mouse_report)` | Applies rotations and invert configurations to a raw mouse report. | +| `pointing_device_get_status(void)` | Returns device status as `pointing_device_status_t` a good return is `POINTING_DEVICE_STATUS_SUCCESS`. | +| `pointing_device_set_status(pointing_device_status_t status)` | Sets device status, anything other than `POINTING_DEVICE_STATUS_SUCCESS` will disable reports from the device.| ## Split Keyboard Callbacks and Functions |