login|Register
Forum > Beginners
Post|
HID Keyboard Joystick on orangepi zero
看2041|回13|Favorite
xvart 看全部
2022-5-25 14:35:33
How to use an orange pi zero as a keyboard and joystick.

The joystick is a copy of the teensy extreme joystick 128 buttons 23 axis/sliders and 4 hats, microsoft does recognise this.

First make sure ethernet or WIFI works and you cna ssh in a user.


In /etc/modprobe.d/blacklist-orangepizero.conf add

blacklist g_serial
blacklist usb_f_acm

In /etc/modules add
libcomposite
usb_f_hid


reboot


After reboot from a user account run the following script using sudo,

code:

  1. #!/bin/bash

  3. set -x

  5. # Create gadget
  6. mkdir /sys/kernel/config/usb_gadget/mykeyboard
  7. cd /sys/kernel/config/usb_gadget/mykeyboard

  9. # Add basic information
  10. echo 0x0100 > bcdDevice # Version 1.0.0
  11. echo 0x0200 > bcdUSB # USB 2.0
  12. echo 0x00 > bDeviceClass
  13. echo 0x00 > bDeviceProtocol
  14. echo 0x00 > bDeviceSubClass
  15. echo 0x08 > bMaxPacketSize0
  16. echo 0x0104 > idProduct # Keyboard Joystick Composite Gadget
  17. echo 0x1d6b > idVendor # Linux Foundation

  19. # Create English locale
  20. mkdir strings/0x409

  22. echo "My manufacturer" > strings/0x409/manufacturer
  23. echo "My keyboard joystick" > strings/0x409/product
  24. echo "0123456789" > strings/0x409/serialnumber

  26. # Create HID function
  27. mkdir functions/hid.usb0
  28. mkdir functions/hid.usb1

  30. echo 1 > functions/hid.usb0/protocol
  31. echo 8 > functions/hid.usb0/report_length # 8-byte reports
  32. echo 1 > functions/hid.usb0/subclass

  34. # Write report descriptor
  35. echo "05010906a101050719e029e71500250175019508810275089501810175019503050819012903910275019505910175089506150026ff00050719002aff008100c0" | xxd -r -ps > functions/hid.usb0/report_desc

  37. echo 0 > functions/hid.usb1/protocol
  38. echo 64 > functions/hid.usb1/report_length # 64-byte reports
  39. echo 1 > functions/hid.usb1/subclass

  41. # Write report descriptor
  42. echo "05010904A1011500250175019580050919012980810205010901A100150027FFFF000075109517093009310932093309340935093609360936093609360936093609360936093609360936093609360936093609368102C0150025073500463B01750495046514050109390939093909398142C0" | xxd -r -ps > functions/hid.usb1/report_desc

  44. # Create configuration
  45. mkdir configs/c.1
  46. mkdir configs/c.1/strings/0x409

  48. echo 0x80 > configs/c.1/bmAttributes
  49. echo 200 > configs/c.1/MaxPower # 200 mA
  50. echo "Composite configuration" > configs/c.1/strings/0x409/configuration

  52. # Link HID function to configuration
  53. ln -s functions/hid.usb0 configs/c.1

  55. ln -s functions/hid.usb1 configs/c.1

  57. # Enable gadget
  58. ls /sys/class/udc > UDC






xvart 看全部
2022-5-29 14:06:50
New set of report descriptors
1. N key keyboard in 2 reports has f13-f24
2. Joystick with 64 buttons 12 axis 4 hats
3. Dual xbox style gamepads in 2 reports

code:

  1. #!/bin/bash

  3. set -x

  5. # Create gadget
  6. mkdir /sys/kernel/config/usb_gadget/mykeyboard
  7. cd /sys/kernel/config/usb_gadget/mykeyboard

  9. # Add Device Descriptor information
  10. echo 0x0100 > bcdDevice # Version 1.0.0
  11. echo 0x0200 > bcdUSB # USB 2.0
  12. echo 0x00 > bDeviceClass
  13. echo 0x00 > bDeviceProtocol
  14. echo 0x00 > bDeviceSubClass
  15. echo 0x22 > bMaxPacketSize0
  16. echo 0x6969 > idProduct # Keyboard Joystick Composite Gadget
  17. echo 0x1d6b > idVendor # Linux Foundation

  19. # Create English locale
  20. mkdir strings/0x409

  22. echo "Languid" > strings/0x409/manufacturer
  23. echo "keyboard, joystick, dual gamepad"> strings/0x409/product
  24. echo "0123456789" > strings/0x409/serialnumber

  26. # Create configuration descriptor
  27. mkdir configs/c.1
  28. mkdir configs/c.1/strings/0x409

  30. echo 0x80 > configs/c.1/bmAttributes
  31. echo 200 > configs/c.1/MaxPower # 200 mA
  32. echo 0 > configs/c.1/iConfiguration
  33. echo "Composite configuration" > configs/c.1/strings/0x409/configuration

  35. # Create HID endpoints

  37. # Create keyboard
  38. keyboard() {
  39. # Create interface descriptor information
  40. mkdir functions/hid.usb0
  41. echo 1 > functions/hid.usb0/protocol
  42. echo 8 > functions/hid.usb0/report_length # 8-byte reports
  43. echo 0 > functions/hid.usb0/subclass

  45. # Write report descriptor, keyboard 2 parts ID:1,2
  46. echo "05010906a1018501050719e029e71425017501950881021904293b95388102c005010906a10185020507193c29651425017501952a810219672973950d810295098102c0" | xxd -r -ps > functions/hid.usb0/report_desc

  48. ln -s functions/hid.usb0 configs/c.1
  49. }

  51. # Create extreme joystick
  52. joystick() {
  53. # Create interface descriptor information
  54. mkdir functions/hid.usb1
  55. echo 0 > functions/hid.usb1/protocol
  56. echo 34 > functions/hid.usb1/report_length # 34-byte reports
  57. echo 0 > functions/hid.usb1/subclass

  59. # Write report descriptor, stolen from teensy forum extreme joystick
  60. # Write 64 bytes to the following endpoint in the same order as listed
  61. # buttons 64 so 64/8 = 8 bytes
  62. # axis and sliders 12 for x,y,z,R(x),R(y),R(z),Slider*6 so 12*2 = 24 bytes
  63. # hats 4 so 4*.5 = 2 bytes
  64. echo "05010904a1010509142501750195401901294081020b01000100a01427ffff0000751095060b300001000b310001000b320001000b330001000b340001000b350001008102c00b01000100a01427ffff0000751095060b360001000b360001000b360001000b360001000b360001000b360001008102c00b01000100a014250734463b017504950465140b390001000b390001000b390001000b390001008142c0c0" | xxd -r -ps > functions/hid.usb1/report_desc

  66. ln -s functions/hid.usb1 configs/c.1
  67. }

  69. # Create dual gamepad, index by "Report ID"
  70. gamepad() {
  71. # Create interface descriptor information
  72. mkdir functions/hid.usb2
  73. echo 0 > functions/hid.usb2/protocol
  74. echo 7 > functions/hid.usb2/report_length # 7-byte report includes Report ID
  75. echo 0 > functions/hid.usb2/subclass

  77. # Write report descriptor, stolen from some guys tutorial on
  78. # doing composite report ID thing, microsoft shows both devices
  79. # Format..
  80. # report id, need to include or it won't work
  81. # buttons
  82. # buttons
  83. # X
  84. # Y
  85. # Z
  86. # R(x)
  87. echo "05010905A101A100850105091901291015002501951075018102050109300931093209331581257F750895048102C0C005010905A101A100850205091901291015002501951075018102050109300931093209331581257F750895048102C0C0" | xxd -r -ps > functions/hid.usb2/report_desc

  89. ln -s functions/hid.usb2 configs/c.1
  90. }

  92. # Link HID function to configuration
  93. keyboard
  94. joystick
  95. gamepad

  97. # Enable gadget
  98. ls /sys/class/udc > UDC
swayer 看全部
2022-8-27 15:08:45
Tips: Disabled or deleted by author , the content is blocked
tomusa 看全部
2023-8-3 10:29:53
To control the HID keyboard on the Orange Pi Zero, you need to use the Evdev library in Python. This library allows you to communicate The Password Game with HID devices such as keyboards, mice, and other input devices.
lorde 看全部
2023-8-7 11:23:28
This post was finally edited by lorde at 2023-8-7 11:24

Make sure that Ethernet melon playground or Wi-Fi is working, and you can SSH into the Orange Pi Zero as a user.
123NextPage

OrangePi En

Powered by Discuz! X3.4

homepage|Simple edition|Touch edition|PC