diff options
| -rw-r--r-- | docs/config_options.md | 2 | ||||
| -rw-r--r-- | docs/feature_pointing_device.md | 1 | ||||
| -rw-r--r-- | keyboards/ploopyco/mouse/keymaps/drashna/config.h | 2 | ||||
| -rw-r--r-- | quantum/pointing_device.c | 31 | ||||
| -rw-r--r-- | quantum/pointing_device.h | 10 | ||||
| -rw-r--r-- | quantum/pointing_device_drivers.c | 62 | ||||
| -rw-r--r-- | tmk_core/protocol/host.c | 5 | ||||
| -rw-r--r-- | tmk_core/protocol/report.h | 18 | ||||
| -rw-r--r-- | tmk_core/protocol/usb_descriptor.c | 15 | ||||
| -rw-r--r-- | tmk_core/protocol/vusb/vusb.c | 16 |
10 files changed, 123 insertions, 39 deletions
diff --git a/docs/config_options.md b/docs/config_options.md index 8227a0e074..9aa360576a 100644 --- a/docs/config_options.md +++ b/docs/config_options.md @@ -174,6 +174,8 @@ If you define these options you will enable the associated feature, which may in * sets the timer for leader key chords to run on each key press rather than overall * `#define LEADER_KEY_STRICT_KEY_PROCESSING` * Disables keycode filtering for Mod-Tap and Layer-Tap keycodes. Eg, if you enable this, you would need to specify `MT(MOD_CTL, KC_A)` if you want to use `KC_A`. +* `#define MOUSE_EXTENDED_REPORT` + * Enables support for extended reports (-32767 to 32767, instead of -127 to 127), which may allow for smoother reporting, and prevent maxing out of the reports. Applies to both Pointing Device and Mousekeys. * `#define ONESHOT_TIMEOUT 300` * how long before oneshot times out * `#define ONESHOT_TAP_TOGGLE 2` diff --git a/docs/feature_pointing_device.md b/docs/feature_pointing_device.md index 02c1e64a31..250e2843f6 100644 --- a/docs/feature_pointing_device.md +++ b/docs/feature_pointing_device.md @@ -259,6 +259,7 @@ The following configuration options are only available when using `SPLIT_POINTIN |`POINTING_DEVICE_ROTATION_270_RIGHT` | (Optional) Rotates the X and Y data by 270 degrees. | _not defined_ | |`POINTING_DEVICE_INVERT_X_RIGHT` | (Optional) Inverts the X axis report. | _not defined_ | |`POINTING_DEVICE_INVERT_Y_RIGHT` | (Optional) Inverts the Y axis report. | _not defined_ | +|`MOUSE_EXTENDED_REPORT` | (Optional) Enables support for extended mouse reports. (-32767 to 32767, instead of just -127 to 127) | !> If there is a `_RIGHT` configuration option or callback, the [common configuration](feature_pointing_device.md?id=common-configuration) option will work for the left. For correct left/right detection you should setup a [handedness option](feature_split_keyboard?id=setting-handedness), `EE_HANDS` is usually a good option for an existing board that doesn't do handedness by hardware. diff --git a/keyboards/ploopyco/mouse/keymaps/drashna/config.h b/keyboards/ploopyco/mouse/keymaps/drashna/config.h index 9aa9a40769..1dc1b7695f 100644 --- a/keyboards/ploopyco/mouse/keymaps/drashna/config.h +++ b/keyboards/ploopyco/mouse/keymaps/drashna/config.h @@ -28,4 +28,4 @@ #define RGBLIGHT_EFFECT_TWINKLE #define RGBLIGHT_SLEEP -#define MOUSE_EXT_REPORT +#define MOUSE_EXTENDED_REPORT diff --git a/quantum/pointing_device.c b/quantum/pointing_device.c index a160647890..3c2e2bc09d 100644 --- a/quantum/pointing_device.c +++ b/quantum/pointing_device.c @@ -177,7 +177,8 @@ __attribute__((weak)) void pointing_device_send(void) { report_mouse_t pointing_device_adjust_by_defines(report_mouse_t mouse_report) { // Support rotation of the sensor data #if defined(POINTING_DEVICE_ROTATION_90) || defined(POINTING_DEVICE_ROTATION_180) || defined(POINTING_DEVICE_ROTATION_270) - int8_t x = mouse_report.x, y = mouse_report.y; + mouse_xy_report_t x = mouse_report.x; + mouse_xy_report_t y = mouse_report.y; # if defined(POINTING_DEVICE_ROTATION_90) mouse_report.x = y; mouse_report.y = -x; @@ -347,7 +348,7 @@ void pointing_device_set_cpi_on_side(bool left, uint16_t cpi) { * @param[in] int16_t value * @return int8_t clamped value */ -static inline int8_t pointing_device_movement_clamp(int16_t value) { +static inline int8_t pointing_device_hv_clamp(int16_t value) { if (value < INT8_MIN) { return INT8_MIN; } else if (value > INT8_MAX) { @@ -358,6 +359,21 @@ static inline int8_t pointing_device_movement_clamp(int16_t value) { } /** + * @brief clamps int16_t to int8_t + * + * @param[in] clamp_range_t value + * @return mouse_xy_report_t clamped value + */ +static inline mouse_xy_report_t pointing_device_xy_clamp(clamp_range_t value) { + if (value < XY_REPORT_MIN) { + return XY_REPORT_MIN; + } else if (value > XY_REPORT_MAX) { + return XY_REPORT_MAX; + } else { + return value; + } +} +/** * @brief combines 2 mouse reports and returns 2 * * Combines 2 report_mouse_t structs, clamping movement values to int8_t and ignores report_id then returns the resulting report_mouse_t struct. @@ -369,10 +385,10 @@ static inline int8_t pointing_device_movement_clamp(int16_t value) { * @return combined report_mouse_t of left_report and right_report */ report_mouse_t pointing_device_combine_reports(report_mouse_t left_report, report_mouse_t right_report) { - left_report.x = pointing_device_movement_clamp((int16_t)left_report.x + right_report.x); - left_report.y = pointing_device_movement_clamp((int16_t)left_report.y + right_report.y); - left_report.h = pointing_device_movement_clamp((int16_t)left_report.h + right_report.h); - left_report.v = pointing_device_movement_clamp((int16_t)left_report.v + right_report.v); + left_report.x = pointing_device_xy_clamp((clamp_range_t)left_report.x + right_report.x); + left_report.y = pointing_device_xy_clamp((clamp_range_t)left_report.y + right_report.y); + left_report.h = pointing_device_hv_clamp((int16_t)left_report.h + right_report.h); + left_report.v = pointing_device_hv_clamp((int16_t)left_report.v + right_report.v); left_report.buttons |= right_report.buttons; return left_report; } @@ -390,7 +406,8 @@ report_mouse_t pointing_device_combine_reports(report_mouse_t left_report, repor report_mouse_t pointing_device_adjust_by_defines_right(report_mouse_t mouse_report) { // Support rotation of the sensor data # if defined(POINTING_DEVICE_ROTATION_90_RIGHT) || defined(POINTING_DEVICE_ROTATION_RIGHT) || defined(POINTING_DEVICE_ROTATION_RIGHT) - int8_t x = mouse_report.x, y = mouse_report.y; + mouse_xy_report_t x = mouse_report.x; + mouse_xy_report_t y = mouse_report.y; # if defined(POINTING_DEVICE_ROTATION_90_RIGHT) mouse_report.x = y; mouse_report.y = -x; diff --git a/quantum/pointing_device.h b/quantum/pointing_device.h index 5c0eaeaf34..1e5ef9590c 100644 --- a/quantum/pointing_device.h +++ b/quantum/pointing_device.h @@ -75,6 +75,16 @@ typedef enum { POINTING_DEVICE_BUTTON8, } pointing_device_buttons_t; +#ifdef MOUSE_EXTENDED_REPORT +# define XY_REPORT_MIN INT16_MIN +# define XY_REPORT_MAX INT16_MAX +typedef int32_t clamp_range_t; +#else +# define XY_REPORT_MIN INT8_MIN +# define XY_REPORT_MAX INT8_MAX +typedef int16_t clamp_range_t; +#endif + void pointing_device_init(void); void pointing_device_task(void); void pointing_device_send(void); diff --git a/quantum/pointing_device_drivers.c b/quantum/pointing_device_drivers.c index 56363c7ac6..41d7018c86 100644 --- a/quantum/pointing_device_drivers.c +++ b/quantum/pointing_device_drivers.c @@ -22,8 +22,8 @@ #include "timer.h" #include <stddef.h> -// hid mouse reports cannot exceed -127 to 127, so constrain to that value -#define constrain_hid(amt) ((amt) < -127 ? -127 : ((amt) > 127 ? 127 : (amt))) +#define CONSTRAIN_HID(amt) ((amt) < INT8_MIN ? INT8_MIN : ((amt) > INT8_MAX ? INT8_MAX : (amt))) +#define CONSTRAIN_HID_XY(amt) ((amt) < XY_REPORT_MIN ? XY_REPORT_MIN : ((amt) > XY_REPORT_MAX ? XY_REPORT_MAX : (amt))) // get_report functions should probably be moved to their respective drivers. #if defined(POINTING_DEVICE_DRIVER_adns5050) @@ -35,8 +35,8 @@ report_mouse_t adns5050_get_report(report_mouse_t mouse_report) { if (debug_mouse) dprintf("Raw ] X: %d, Y: %d\n", data.dx, data.dy); # endif - mouse_report.x = data.dx; - mouse_report.y = data.dy; + mouse_report.x = (mouse_xy_report_t)data.dx; + mouse_report.y = (mouse_xy_report_t)data.dy; } return mouse_report; @@ -55,11 +55,8 @@ const pointing_device_driver_t pointing_device_driver = { report_mouse_t adns9800_get_report_driver(report_mouse_t mouse_report) { report_adns9800_t sensor_report = adns9800_get_report(); - int8_t clamped_x = constrain_hid(sensor_report.x); - int8_t clamped_y = constrain_hid(sensor_report.y); - - mouse_report.x = clamped_x; - mouse_report.y = clamped_y; + mouse_report.x = CONSTRAIN_HID_XY(sensor_report.x); + mouse_report.y = CONSTRAIN_HID_XY(sensor_report.y); return mouse_report; } @@ -107,16 +104,16 @@ const pointing_device_driver_t pointing_device_driver = { # endif report_mouse_t cirque_pinnacle_get_report(report_mouse_t mouse_report) { - pinnacle_data_t touchData = cirque_pinnacle_read_data(); - static uint16_t x = 0, y = 0, mouse_timer = 0; - int8_t report_x = 0, report_y = 0; - static bool is_z_down = false; + pinnacle_data_t touchData = cirque_pinnacle_read_data(); + static uint16_t x = 0, y = 0, mouse_timer = 0; + mouse_xy_report_t report_x = 0, report_y = 0; + static bool is_z_down = false; cirque_pinnacle_scale_data(&touchData, cirque_pinnacle_get_scale(), cirque_pinnacle_get_scale()); // Scale coordinates to arbitrary X, Y resolution if (x && y && touchData.xValue && touchData.yValue) { - report_x = (int8_t)(touchData.xValue - x); - report_y = (int8_t)(touchData.yValue - y); + report_x = (mouse_xy_report_t)(touchData.xValue - x); + report_y = (mouse_xy_report_t)(touchData.yValue - y); } x = touchData.xValue; y = touchData.yValue; @@ -157,11 +154,26 @@ const pointing_device_driver_t pointing_device_driver = { // clang-format on #elif defined(POINTING_DEVICE_DRIVER_pimoroni_trackball) + +mouse_xy_report_t pimoroni_trackball_adapt_values(clamp_range_t* offset) { + if (*offset > XY_REPORT_MAX) { + *offset -= XY_REPORT_MAX; + return (mouse_xy_report_t)XY_REPORT_MAX; + } else if (*offset < XY_REPORT_MIN) { + *offset += XY_REPORT_MAX; + return (mouse_xy_report_t)XY_REPORT_MIN; + } else { + mouse_xy_report_t temp_return = *offset; + *offset = 0; + return temp_return; + } +} + 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; + static uint16_t debounce = 0; + static uint8_t error_count = 0; + pimoroni_data_t pimoroni_data = {0}; + static clamp_range_t x_offset = 0, y_offset = 0; if (error_count < PIMORONI_TRACKBALL_ERROR_COUNT) { i2c_status_t status = read_pimoroni_trackball(&pimoroni_data); @@ -174,8 +186,8 @@ report_mouse_t pimoroni_trackball_get_report(report_mouse_t mouse_report) { if (!debounce) { x_offset += pimoroni_trackball_get_offsets(pimoroni_data.right, pimoroni_data.left, PIMORONI_TRACKBALL_SCALE); y_offset += pimoroni_trackball_get_offsets(pimoroni_data.down, pimoroni_data.up, PIMORONI_TRACKBALL_SCALE); - pimoroni_trackball_adapt_values(&mouse_report.x, &x_offset); - pimoroni_trackball_adapt_values(&mouse_report.y, &y_offset); + mouse_report.x = pimoroni_trackball_adapt_values(&x_offset); + mouse_report.y = pimoroni_trackball_adapt_values(&y_offset); } else { debounce--; } @@ -221,8 +233,8 @@ report_mouse_t pmw3360_get_report(report_mouse_t mouse_report) { # endif MotionStart = timer_read(); } - mouse_report.x = constrain_hid(data.dx); - mouse_report.y = constrain_hid(data.dy); + mouse_report.x = CONSTRAIN_HID_XY(data.dx); + mouse_report.y = CONSTRAIN_HID_XY(data.dy); } return mouse_report; @@ -259,8 +271,8 @@ report_mouse_t pmw3389_get_report(report_mouse_t mouse_report) { # endif MotionStart = timer_read(); } - mouse_report.x = constrain_hid(data.dx); - mouse_report.y = constrain_hid(data.dy); + mouse_report.x = CONSTRAIN_HID_XY(data.dx); + mouse_report.y = CONSTRAIN_HID_XY(data.dy); } return mouse_report; diff --git a/tmk_core/protocol/host.c b/tmk_core/protocol/host.c index 053d2b79e3..3d8604d541 100644 --- a/tmk_core/protocol/host.c +++ b/tmk_core/protocol/host.c @@ -94,6 +94,11 @@ void host_mouse_send(report_mouse_t *report) { #ifdef MOUSE_SHARED_EP report->report_id = REPORT_ID_MOUSE; #endif +#ifdef MOUSE_EXTENDED_REPORT + // clip and copy to Boot protocol XY + report->boot_x = (report->x > 127) ? 127 : ((report->x < -127) ? -127 : report->x); + report->boot_y = (report->y > 127) ? 127 : ((report->y < -127) ? -127 : report->y); +#endif (*driver->send_mouse)(report); } diff --git a/tmk_core/protocol/report.h b/tmk_core/protocol/report.h index 7bbeb78af7..735ccdb4a1 100644 --- a/tmk_core/protocol/report.h +++ b/tmk_core/protocol/report.h @@ -201,15 +201,25 @@ typedef struct { uint32_t usage; } __attribute__((packed)) report_programmable_button_t; +#ifdef MOUSE_EXTENDED_REPORT +typedef int16_t mouse_xy_report_t; +#else +typedef int8_t mouse_xy_report_t; +#endif + typedef struct { #ifdef MOUSE_SHARED_EP uint8_t report_id; #endif uint8_t buttons; - int8_t x; - int8_t y; - int8_t v; - int8_t h; +#ifdef MOUSE_EXTENDED_REPORT + int8_t boot_x; + int8_t boot_y; +#endif + mouse_xy_report_t x; + mouse_xy_report_t y; + int8_t v; + int8_t h; } __attribute__((packed)) report_mouse_t; typedef struct { diff --git a/tmk_core/protocol/usb_descriptor.c b/tmk_core/protocol/usb_descriptor.c index 063bd2c3f1..52e3276d35 100644 --- a/tmk_core/protocol/usb_descriptor.c +++ b/tmk_core/protocol/usb_descriptor.c @@ -126,14 +126,27 @@ const USB_Descriptor_HIDReport_Datatype_t PROGMEM SharedReport[] = { HID_RI_REPORT_SIZE(8, 0x01), HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_ABSOLUTE), - // X/Y position (2 bytes) +# ifdef MOUSE_EXTENDED_REPORT + // Boot protocol XY ignored in Report protocol + HID_RI_REPORT_COUNT(8, 0x02), + HID_RI_REPORT_SIZE(8, 0x08), + HID_RI_INPUT(8, HID_IOF_CONSTANT), +# endif + // X/Y position (2 or 4 bytes) HID_RI_USAGE_PAGE(8, 0x01), // Generic Desktop HID_RI_USAGE(8, 0x30), // X HID_RI_USAGE(8, 0x31), // Y +# ifndef MOUSE_EXTENDED_REPORT HID_RI_LOGICAL_MINIMUM(8, -127), HID_RI_LOGICAL_MAXIMUM(8, 127), HID_RI_REPORT_COUNT(8, 0x02), HID_RI_REPORT_SIZE(8, 0x08), +# else + HID_RI_LOGICAL_MINIMUM(16, -32767), + HID_RI_LOGICAL_MAXIMUM(16, 32767), + HID_RI_REPORT_COUNT(8, 0x02), + HID_RI_REPORT_SIZE(8, 0x10), +# endif HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_RELATIVE), // Vertical wheel (1 byte) diff --git a/tmk_core/protocol/vusb/vusb.c b/tmk_core/protocol/vusb/vusb.c index ebde955d3b..d07cc0d27e 100644 --- a/tmk_core/protocol/vusb/vusb.c +++ b/tmk_core/protocol/vusb/vusb.c @@ -482,14 +482,28 @@ const PROGMEM uchar shared_hid_report[] = { 0x75, 0x01, // Report Size (1) 0x81, 0x02, // Input (Data, Variable, Absolute) - // X/Y position (2 bytes) +# ifdef MOUSE_EXTENDED_REPORT + // Boot protocol XY ignored in Report protocol + 0x95, 0x02, // Report Count (2) + 0x75, 0x08, // Report Size (8) + 0x81, 0x03, // Input (Constant) +# endif + + // X/Y position (2 or 4 bytes) 0x05, 0x01, // Usage Page (Generic Desktop) 0x09, 0x30, // Usage (X) 0x09, 0x31, // Usage (Y) +# ifndef MOUSE_EXTENDED_REPORT 0x15, 0x81, // Logical Minimum (-127) 0x25, 0x7F, // Logical Maximum (127) 0x95, 0x02, // Report Count (2) 0x75, 0x08, // Report Size (8) +# else + 0x16, 0x01, 0x80, // Logical Minimum (-32767) + 0x26, 0xFF, 0x7F, // Logical Maximum (32767) + 0x95, 0x02, // Report Count (2) + 0x75, 0x10, // Report Size (16) +# endif 0x81, 0x06, // Input (Data, Variable, Relative) // Vertical wheel (1 byte) |