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-rw-r--r--docs/config_options.md2
-rw-r--r--docs/feature_pointing_device.md1
-rw-r--r--keyboards/ploopyco/mouse/keymaps/drashna/config.h2
-rw-r--r--quantum/pointing_device.c31
-rw-r--r--quantum/pointing_device.h10
-rw-r--r--quantum/pointing_device_drivers.c62
-rw-r--r--tmk_core/protocol/host.c5
-rw-r--r--tmk_core/protocol/report.h18
-rw-r--r--tmk_core/protocol/usb_descriptor.c15
-rw-r--r--tmk_core/protocol/vusb/vusb.c16
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)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 17:16:57 +0000