Przemo Firszt | e3c399e | 2012-07-31 18:27:56 +0100 | [diff] [blame] | 1 | WWhat: /sys/class/hidraw/hidraw*/device/oled*_img |
| 2 | Date: June 2012 |
| 3 | Contact: linux-bluetooth@vger.kernel.org |
| 4 | Description: |
| 5 | The /sys/class/hidraw/hidraw*/device/oled*_img files control |
| 6 | OLED mocro displays on Intuos4 Wireless tablet. Accepted image |
| 7 | has to contain 256 bytes (64x32 px 1 bit colour). The format |
| 8 | is the same as PBM image 62x32px without header (64 bits per |
| 9 | horizontal line, 32 lines). An example of setting OLED No. 0: |
| 10 | dd bs=256 count=1 if=img_file of=[path to oled0_img]/oled0_img |
| 11 | The attribute is read only and no local copy of the image is |
| 12 | stored. |
| 13 | |
Eduard Hasenleithner | 5d7e7d4 | 2011-09-07 14:08:54 -0700 | [diff] [blame] | 14 | What: /sys/class/hidraw/hidraw*/device/speed |
| 15 | Date: April 2010 |
| 16 | Kernel Version: 2.6.35 |
| 17 | Contact: linux-bluetooth@vger.kernel.org |
| 18 | Description: |
| 19 | The /sys/class/hidraw/hidraw*/device/speed file controls |
| 20 | reporting speed of Wacom bluetooth tablet. Reading from |
| 21 | this file returns 1 if tablet reports in high speed mode |
| 22 | or 0 otherwise. Writing to this file one of these values |
| 23 | switches reporting speed. |
| 24 | |
Przemo Firszt | d13f545 | 2012-05-10 19:23:52 +0100 | [diff] [blame] | 25 | What: /sys/class/leds/0005\:056A\:00BD.0001\:selector\:*/ |
| 26 | Date: May 2012 |
| 27 | Kernel Version: 3.5 |
| 28 | Contact: linux-bluetooth@vger.kernel.org |
| 29 | Description: |
| 30 | LED selector for Intuos4 WL. There are 4 leds, but only one LED |
| 31 | can be lit at a time. Max brightness is 127. |
| 32 | |
Eduard Hasenleithner | 5d7e7d4 | 2011-09-07 14:08:54 -0700 | [diff] [blame] | 33 | What: /sys/bus/usb/devices/<busnum>-<devnum>:<cfg>.<intf>/wacom_led/led |
| 34 | Date: August 2011 |
| 35 | Contact: linux-input@vger.kernel.org |
| 36 | Description: |
Ping Cheng | 09e7d94 | 2011-10-04 23:51:14 -0700 | [diff] [blame] | 37 | Attribute group for control of the status LEDs and the OLEDs. |
| 38 | This attribute group is only available for Intuos 4 M, L, |
Jason Gerecke | 9b5b95d | 2012-04-03 15:50:37 -0700 | [diff] [blame] | 39 | and XL (with LEDs and OLEDs), Intuos 5 (LEDs only), and Cintiq |
| 40 | 21UX2 and Cintiq 24HD (LEDs only). Therefore its presence |
| 41 | implicitly signifies the presence of said LEDs and OLEDs on the |
| 42 | tablet device. |
Eduard Hasenleithner | 5d7e7d4 | 2011-09-07 14:08:54 -0700 | [diff] [blame] | 43 | |
| 44 | What: /sys/bus/usb/devices/<busnum>-<devnum>:<cfg>.<intf>/wacom_led/status0_luminance |
| 45 | Date: August 2011 |
| 46 | Contact: linux-input@vger.kernel.org |
| 47 | Description: |
Ping Cheng | 77e8251 | 2011-10-04 23:50:42 -0700 | [diff] [blame] | 48 | Writing to this file sets the status LED luminance (1..127) |
Eduard Hasenleithner | 5d7e7d4 | 2011-09-07 14:08:54 -0700 | [diff] [blame] | 49 | when the stylus does not touch the tablet surface, and no |
Ping Cheng | f4fa9a6 | 2011-10-04 23:49:42 -0700 | [diff] [blame] | 50 | button is pressed on the stylus. This luminance level is |
| 51 | normally lower than the level when a button is pressed. |
Eduard Hasenleithner | 5d7e7d4 | 2011-09-07 14:08:54 -0700 | [diff] [blame] | 52 | |
| 53 | What: /sys/bus/usb/devices/<busnum>-<devnum>:<cfg>.<intf>/wacom_led/status1_luminance |
| 54 | Date: August 2011 |
| 55 | Contact: linux-input@vger.kernel.org |
| 56 | Description: |
Ping Cheng | 77e8251 | 2011-10-04 23:50:42 -0700 | [diff] [blame] | 57 | Writing to this file sets the status LED luminance (1..127) |
Eduard Hasenleithner | 5d7e7d4 | 2011-09-07 14:08:54 -0700 | [diff] [blame] | 58 | when the stylus touches the tablet surface, or any button is |
| 59 | pressed on the stylus. |
| 60 | |
Ping Cheng | 09e7d94 | 2011-10-04 23:51:14 -0700 | [diff] [blame] | 61 | What: /sys/bus/usb/devices/<busnum>-<devnum>:<cfg>.<intf>/wacom_led/status_led0_select |
Eduard Hasenleithner | 5d7e7d4 | 2011-09-07 14:08:54 -0700 | [diff] [blame] | 62 | Date: August 2011 |
| 63 | Contact: linux-input@vger.kernel.org |
| 64 | Description: |
Jason Gerecke | 9b5b95d | 2012-04-03 15:50:37 -0700 | [diff] [blame] | 65 | Writing to this file sets which one of the four (for Intuos 4 |
| 66 | and Intuos 5) or of the right four (for Cintiq 21UX2 and Cintiq |
| 67 | 24HD) status LEDs is active (0..3). The other three LEDs on the |
| 68 | same side are always inactive. |
Ping Cheng | 09e7d94 | 2011-10-04 23:51:14 -0700 | [diff] [blame] | 69 | |
| 70 | What: /sys/bus/usb/devices/<busnum>-<devnum>:<cfg>.<intf>/wacom_led/status_led1_select |
| 71 | Date: September 2011 |
| 72 | Contact: linux-input@vger.kernel.org |
| 73 | Description: |
Jason Gerecke | 246835f | 2011-12-12 00:12:04 -0800 | [diff] [blame] | 74 | Writing to this file sets which one of the left four (for Cintiq 21UX2 |
| 75 | and Cintiq 24HD) status LEDs is active (0..3). The other three LEDs on |
| 76 | the left are always inactive. |
Eduard Hasenleithner | 5d7e7d4 | 2011-09-07 14:08:54 -0700 | [diff] [blame] | 77 | |
| 78 | What: /sys/bus/usb/devices/<busnum>-<devnum>:<cfg>.<intf>/wacom_led/buttons_luminance |
| 79 | Date: August 2011 |
| 80 | Contact: linux-input@vger.kernel.org |
| 81 | Description: |
| 82 | Writing to this file sets the overall luminance level (0..15) |
| 83 | of all eight button OLED displays. |
| 84 | |
| 85 | What: /sys/bus/usb/devices/<busnum>-<devnum>:<cfg>.<intf>/wacom_led/button<n>_rawimg |
| 86 | Date: August 2011 |
| 87 | Contact: linux-input@vger.kernel.org |
| 88 | Description: |
| 89 | When writing a 1024 byte raw image in Wacom Intuos 4 |
| 90 | interleaving format to the file, the image shows up on Button N |
| 91 | of the device. The image is a 64x32 pixel 4-bit gray image. The |
| 92 | 1024 byte binary is split up into 16x 64 byte chunks. Each 64 |
| 93 | byte chunk encodes the image data for two consecutive lines on |
| 94 | the display. The low nibble of each byte contains the first |
| 95 | line, and the high nibble contains the second line. |