^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/speed
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) Date: April 2010
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) KernelVersion: 2.6.35
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) Contact: linux-bluetooth@vger.kernel.org
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) Description:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) The /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/speed file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) controls reporting speed of Wacom bluetooth tablet. Reading
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) from this file returns 1 if tablet reports in high speed mode
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) or 0 otherwise. Writing to this file one of these values
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) switches reporting speed.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/led
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) Date: August 2014
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) Contact: linux-input@vger.kernel.org
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) Description:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) Attribute group for control of the status LEDs and the OLEDs.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) This attribute group is only available for Intuos 4 M, L,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) and XL (with LEDs and OLEDs), Intuos 4 WL, Intuos 5 (LEDs only),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) Intuos Pro (LEDs only) and Cintiq 21UX2 and Cintiq 24HD
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) (LEDs only). Therefore its presence implicitly signifies the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) presence of said LEDs and OLEDs on the tablet device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/status0_luminance
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) Date: August 2014
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) Contact: linux-input@vger.kernel.org
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) Description:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) <obsoleted by the LED class API now exported by the driver>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) Writing to this file sets the status LED luminance (1..127)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) when the stylus does not touch the tablet surface, and no
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) button is pressed on the stylus. This luminance level is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) normally lower than the level when a button is pressed.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/status1_luminance
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) Date: August 2014
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) Contact: linux-input@vger.kernel.org
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) Description:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) <obsoleted by the LED class API now exported by the driver>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) Writing to this file sets the status LED luminance (1..127)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) when the stylus touches the tablet surface, or any button is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) pressed on the stylus.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/status_led0_select
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) Date: August 2014
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) Contact: linux-input@vger.kernel.org
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) Description:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) <obsoleted by the LED class API now exported by the driver>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) Writing to this file sets which one of the four (for Intuos 4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) and Intuos 5) or of the right four (for Cintiq 21UX2 and Cintiq
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) 24HD) status LEDs is active (0..3). The other three LEDs on the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) same side are always inactive.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/status_led1_select
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) Date: August 2014
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) Contact: linux-input@vger.kernel.org
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) Description:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) <obsoleted by the LED class API now exported by the driver>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) Writing to this file sets which one of the left four (for Cintiq 21UX2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) and Cintiq 24HD) status LEDs is active (0..3). The other three LEDs on
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) the left are always inactive.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/buttons_luminance
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) Date: August 2014
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) Contact: linux-input@vger.kernel.org
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) Description:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) Writing to this file sets the overall luminance level (0..15)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) of all eight button OLED displays.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/button<n>_rawimg
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) Date: August 2014
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) Contact: linux-input@vger.kernel.org
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) Description:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) When writing a 1024 byte raw image in Wacom Intuos 4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) interleaving format to the file, the image shows up on Button N
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) of the device. The image is a 64x32 pixel 4-bit gray image. The
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) 1024 byte binary is split up into 16x 64 byte chunks. Each 64
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) byte chunk encodes the image data for two consecutive lines on
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) the display. The low nibble of each byte contains the first
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) line, and the high nibble contains the second line.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) When the Wacom Intuos 4 is connected over Bluetooth, the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) image has to contain 256 bytes (64x32 px 1 bit colour).
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) The format is also scrambled, like in the USB mode, and it can
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) be summarized by converting::
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) 76543210 into GECA6420.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) HGFEDCBA HFDB7531
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_remote/unpair_remote
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) Date: July 2015
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) Contact: linux-input@vger.kernel.org
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) Description:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91) Writing the character sequence '*' followed by a newline to
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92) this file will delete all of the current pairings on the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) device. Other character sequences are reserved. This file is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94) write only.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96) What: /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_remote/<serial_number>/remote_mode
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97) Date: July 2015
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98) Contact: linux-input@vger.kernel.org
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99) Description:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) <obsoleted by the LED class API now exported by the driver>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) Reading from this file reports the mode status of the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) remote as indicated by the LED lights on the device. If no
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) reports have been received from the paired device, reading
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) from this file will report '-1'. The mode is read-only
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) and cannot be set through the driver.
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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