diff options
Diffstat (limited to 'Documentation/ABI/testing/sysfs-driver-hid-wiimote')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-hid-wiimote | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-hid-wiimote b/Documentation/ABI/testing/sysfs-driver-hid-wiimote index 39dfa5cb1cc5..cd7b82a5c27d 100644 --- a/Documentation/ABI/testing/sysfs-driver-hid-wiimote +++ b/Documentation/ABI/testing/sysfs-driver-hid-wiimote @@ -39,9 +39,13 @@ Description: While a device is initialized by the wiimote driver, we perform Other strings for each device-type are available and may be added if new device-specific detections are added. Currently supported are: - gen10: First Wii Remote generation - gen20: Second Wii Remote Plus generation (builtin MP) + + ============= ======================================= + gen10: First Wii Remote generation + gen20: Second Wii Remote Plus generation + (builtin MP) balanceboard: Wii Balance Board + ============= ======================================= What: /sys/bus/hid/drivers/wiimote/<dev>/bboard_calib Date: May 2013 @@ -54,6 +58,7 @@ Description: This attribute is only provided if the device was detected as a First, 0kg values for all 4 sensors are written, followed by the 17kg values for all 4 sensors and last the 34kg values for all 4 sensors. + Calibration data is already applied by the kernel to all input values but may be used by user-space to perform other transformations. @@ -68,9 +73,11 @@ Description: This attribute is only provided if the device was detected as a is prefixed with a +/-. Each value is a signed 16bit number. Data is encoded as decimal numbers and specifies the offsets of the analog sticks of the pro-controller. + Calibration data is already applied by the kernel to all input values but may be used by user-space to perform other transformations. + Calibration data is detected by the kernel during device setup. You can write "scan\n" into this file to re-trigger calibration. You can also write data directly in the form "x1:y1 x2:y2" to |