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68 lines
1.6 KiB
Python
Executable File
68 lines
1.6 KiB
Python
Executable File
import sys
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import keyboard
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## usb hid codes: https://www.usb.org/sites/default/files/documents/hut1_12v2.pdf
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hidCodeDict = {
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103:82, #up
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108:81, #down
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105:80, #left
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106:79, #right
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29:224, #b mapped to l_ctrl
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56:44, #a mapped to space
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57:225, #y mapped to l_shift
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42:27, #x mapped to x
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1:42, #select mapped to backspace
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28:40, #start mapped to enter
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15:226, #lpad1 mapped to l_alt
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14:43, #rpad1 mapped to tab
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104:75, #lpad2 mapped to pg_up
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109:78, #rpad2 mapped to pg_down
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97:0, #reset not mapped, used to quit
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}
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specialCodeDict = {
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224:1,
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225:2,
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226:4,
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227:8,
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228:16,
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229:32,
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230:64,
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231:128,
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}
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NULL_CHAR = chr(0)
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SPECIAL_KEY_CODES=[224,225,226,227,228,229,230,231]
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def write_report(report):
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with open('/dev/hidg0', 'rb+') as fd:
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fd.write(report.encode())
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def translate(code, dictonary):
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if code in dictonary:
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return dictonary[code]
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return 0
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def write_pressed_keys(e):
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print('\r', end='')
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all_keys=[translate(code,hidCodeDict) for code in keyboard._pressed_events]
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if not len(all_keys):
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write_report(NULL_CHAR*8)
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return
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special_keys=0
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for s_key in SPECIAL_KEY_CODES:
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if s_key in all_keys:
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all_keys.remove(s_key)
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special_keys += translate(s_key,specialCodeDict)
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if not len(all_keys):
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write_report(chr(special_keys)+NULL_CHAR*7)
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return
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keys =''.join(chr(key) for key in all_keys)
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write_report(chr(special_keys)+NULL_CHAR+keys+NULL_CHAR*(6 - len(all_keys)))
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print("Press RESET button to quit")
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keyboard.hook(write_pressed_keys)
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keyboard.wait(97) |