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| 1 | #!/bin/python | |
| 2 | ||
| 3 | # Script requries sendmidi: | |
| 4 | # https://github.com/gbevin/SendMIDI | |
| 5 | # https://aur.archlinux.org/packages/sendmidi | |
| 6 | ||
| 7 | # Run as sudo | |
| 8 | # Press F12 to enable/disable | |
| 9 | ||
| 10 | ||
| 11 | import struct | |
| 12 | import time | |
| 13 | import sys | |
| 14 | import os | |
| 15 | ||
| 16 | # ______ | |
| 17 | # Change path below to your keyboard in /dev/input | |
| 18 | ||
| 19 | path = "/dev/input/by-id/Your-keyboard-path" | |
| 20 | ||
| 21 | FORMAT = 'llHHI' | |
| 22 | EVENT_SIZE = struct.calcsize(FORMAT) | |
| 23 | ||
| 24 | evfile = open(path, "rb") | |
| 25 | ||
| 26 | event = evfile.read(EVENT_SIZE) | |
| 27 | ||
| 28 | enabled = False | |
| 29 | ||
| 30 | keydict = {
| |
| 31 | 44: 60, # C | |
| 32 | 31: 61, # C# | |
| 33 | 45: 62, # D | |
| 34 | 32: 63, # D# | |
| 35 | 46: 64, # E | |
| 36 | 47: 65, # F | |
| 37 | 34: 66, | |
| 38 | 48: 67, # G | |
| 39 | 35: 68, # G# | |
| 40 | 49: 69, # A | |
| 41 | 36: 70, # A# | |
| 42 | 50: 71, # B | |
| 43 | 51: 72, # C | |
| 44 | 38: 73, # C# | |
| 45 | 52: 74, # D | |
| 46 | 30: 75, # D# | |
| 47 | 43: 76, # E | |
| 48 | ||
| 49 | 16: 71, | |
| 50 | 3: 72, | |
| 51 | 17: 73, | |
| 52 | 4: 74, | |
| 53 | 18: 75, | |
| 54 | 19: 76, | |
| 55 | 6: 77, | |
| 56 | 20: 78, | |
| 57 | 7: 79, | |
| 58 | 21: 80, | |
| 59 | 8: 81, | |
| 60 | 22: 82, | |
| 61 | 23: 83, | |
| 62 | 10: 84, | |
| 63 | 24: 85, | |
| 64 | 11: 86, | |
| 65 | 25: 87, | |
| 66 | ||
| 67 | ||
| 68 | ||
| 69 | } | |
| 70 | ||
| 71 | while event: | |
| 72 | (tv_sec, tv_usec, type, code, value) = struct.unpack(FORMAT, event) | |
| 73 | ||
| 74 | if (code == 88 and value == 1): | |
| 75 | enabled = not enabled | |
| 76 | else: | |
| 77 | if (code in keydict and enabled == True): | |
| 78 | if (value == 1): | |
| 79 | os.system("sendmidi dev \"Renoise MIDI In Port A\" on "+ str(keydict[code])+" 127")
| |
| 80 | if (value == 0): | |
| 81 | os.system("sendmidi dev \"Renoise MIDI In Port A\" off "+ str(keydict[code])+" 127")
| |
| 82 | pass | |
| 83 | ||
| 84 | event = evfile.read(EVENT_SIZE) | |
| 85 |
