projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| c704b4ef | 1 | What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/speed |
| 5d7e7d47 EH |
2 | Date: April 2010 |
| 3 | Kernel Version: 2.6.35 | |
| 4 | Contact: linux-bluetooth@vger.kernel.org | |
| 5 | Description: | |
| c704b4ef BT |
6 | The /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/speed file |
| 7 | controls reporting speed of Wacom bluetooth tablet. Reading | |
| 8 | from this file returns 1 if tablet reports in high speed mode | |
| 5d7e7d47 EH |
9 | or 0 otherwise. Writing to this file one of these values |
| 10 | switches reporting speed. | |
| 11 | ||
| c704b4ef BT |
12 | What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/led |
| 13 | Date: August 2014 | |
| 5d7e7d47 EH |
14 | Contact: linux-input@vger.kernel.org |
| 15 | Description: | |
| 09e7d941 PC |
16 | Attribute group for control of the status LEDs and the OLEDs. |
| 17 | This attribute group is only available for Intuos 4 M, L, | |
| c704b4ef BT |
18 | and XL (with LEDs and OLEDs), Intuos 4 WL, Intuos 5 (LEDs only), |
| 19 | Intuos Pro (LEDs only) and Cintiq 21UX2 and Cintiq 24HD | |
| 20 | (LEDs only). Therefore its presence implicitly signifies the | |
| 21 | presence of said LEDs and OLEDs on the tablet device. | |
| 5d7e7d47 | 22 | |
| c704b4ef BT |
23 | What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/status0_luminance |
| 24 | Date: August 2014 | |
| 5d7e7d47 EH |
25 | Contact: linux-input@vger.kernel.org |
| 26 | Description: | |
| 97f5541f | 27 | <obsoleted by the LED class API now exported by the driver> |
| 77e82516 | 28 | Writing to this file sets the status LED luminance (1..127) |
| 5d7e7d47 | 29 | when the stylus does not touch the tablet surface, and no |
| f4fa9a6d PC |
30 | button is pressed on the stylus. This luminance level is |
| 31 | normally lower than the level when a button is pressed. | |
| 5d7e7d47 | 32 | |
| c704b4ef BT |
33 | What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/status1_luminance |
| 34 | Date: August 2014 | |
| 5d7e7d47 EH |
35 | Contact: linux-input@vger.kernel.org |
| 36 | Description: | |
| 97f5541f | 37 | <obsoleted by the LED class API now exported by the driver> |
| 77e82516 | 38 | Writing to this file sets the status LED luminance (1..127) |
| 5d7e7d47 EH |
39 | when the stylus touches the tablet surface, or any button is |
| 40 | pressed on the stylus. | |
| 41 | ||
| c704b4ef BT |
42 | What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/status_led0_select |
| 43 | Date: August 2014 | |
| 5d7e7d47 EH |
44 | Contact: linux-input@vger.kernel.org |
| 45 | Description: | |
| 97f5541f | 46 | <obsoleted by the LED class API now exported by the driver> |
| 9b5b95dd JG |
47 | Writing to this file sets which one of the four (for Intuos 4 |
| 48 | and Intuos 5) or of the right four (for Cintiq 21UX2 and Cintiq | |
| 49 | 24HD) status LEDs is active (0..3). The other three LEDs on the | |
| 50 | same side are always inactive. | |
| 09e7d941 | 51 | |
| c704b4ef BT |
52 | What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/status_led1_select |
| 53 | Date: August 2014 | |
| 09e7d941 PC |
54 | Contact: linux-input@vger.kernel.org |
| 55 | Description: | |
| 97f5541f | 56 | <obsoleted by the LED class API now exported by the driver> |
| 246835fc JG |
57 | Writing to this file sets which one of the left four (for Cintiq 21UX2 |
| 58 | and Cintiq 24HD) status LEDs is active (0..3). The other three LEDs on | |
| 59 | the left are always inactive. | |
| 5d7e7d47 | 60 | |
| c704b4ef BT |
61 | What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/buttons_luminance |
| 62 | Date: August 2014 | |
| 5d7e7d47 EH |
63 | Contact: linux-input@vger.kernel.org |
| 64 | Description: | |
| 65 | Writing to this file sets the overall luminance level (0..15) | |
| 66 | of all eight button OLED displays. | |
| 67 | ||
| c704b4ef BT |
68 | What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/button<n>_rawimg |
| 69 | Date: August 2014 | |
| 5d7e7d47 EH |
70 | Contact: linux-input@vger.kernel.org |
| 71 | Description: | |
| 72 | When writing a 1024 byte raw image in Wacom Intuos 4 | |
| 73 | interleaving format to the file, the image shows up on Button N | |
| 74 | of the device. The image is a 64x32 pixel 4-bit gray image. The | |
| 75 | 1024 byte binary is split up into 16x 64 byte chunks. Each 64 | |
| 76 | byte chunk encodes the image data for two consecutive lines on | |
| 77 | the display. The low nibble of each byte contains the first | |
| 78 | line, and the high nibble contains the second line. | |
| c704b4ef BT |
79 | When the Wacom Intuos 4 is connected over Bluetooth, the |
| 80 | image has to contain 256 bytes (64x32 px 1 bit colour). | |
| 81 | The format is also scrambled, like in the USB mode, and it can | |
| 82 | be summarized by converting 76543210 into GECA6420. | |
| 83 | HGFEDCBA HFDB7531 | |
| 72b236d6 AS |
84 | |
| 85 | What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_remote/unpair_remote | |
| 86 | Date: July 2015 | |
| 87 | Contact: linux-input@vger.kernel.org | |
| 88 | Description: | |
| 89 | Writing the character sequence '*' followed by a newline to | |
| 90 | this file will delete all of the current pairings on the | |
| 91 | device. Other character sequences are reserved. This file is | |
| 92 | write only. | |
| 93 | ||
| 94 | What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_remote/<serial_number>/remote_mode | |
| 95 | Date: July 2015 | |
| 96 | Contact: linux-input@vger.kernel.org | |
| 97 | Description: | |
| 97f5541f | 98 | <obsoleted by the LED class API now exported by the driver> |
| 72b236d6 AS |
99 | Reading from this file reports the mode status of the |
| 100 | remote as indicated by the LED lights on the device. If no | |
| 101 | reports have been received from the paired device, reading | |
| 102 | from this file will report '-1'. The mode is read-only | |
| 103 | and cannot be set through the driver. |