NeoTheFox/huion-keys
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H620M Dial support

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NeoTheFox 2021-02-03 20:27:37 +03:00
parent f5aaaf62d1
commit bec7a9f7ad
1 changed files with 18 additions and 2 deletions
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huion_keys.py Normal file → Executable file
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@ -1,3 +1,4 @@
#!/usr/bin/env python3
import os
import time
@ -19,7 +20,7 @@ def main():
while True:
hidraw_path = get_tablet_hidraw('256c', '006e')
if hidraw_path is None:
hidraw_path = get_tablet_hidraw('256c', '006d')
hidraw_path = get_tablet_hidraw('256c', '006d') # H620M
if hidraw_path is None:
print("Could not find tablet hidraw device")
time.sleep(2)
@ -77,6 +78,10 @@ def read_config(config_file):
BUTTON_BINDINGS['scroll_up'] = value.encode('utf-8')
elif setting == 'scroll_down':
BUTTON_BINDINGS['scroll_down'] = value.encode('utf-8')
elif setting == 'dial_cw':
BUTTON_BINDINGS['dial_cw'] = value.encode('utf-8')
elif setting == 'dial_ccw':
BUTTON_BINDINGS['dial_ccw'] = value.encode('utf-8')
elif setting == '':
continue # ignore empty line
else:
@ -97,6 +102,9 @@ def create_default_config(config_file):
16=Tab
scroll_up=bracketright
scroll_down=bracketleft
#H620M Dial
dial_cw=6
dial_ccw=4
""")
@ -119,7 +127,8 @@ def get_button_press(hidraw):
sequence = hidraw.read(12)
# 0xf7 is what my Kamvas Pro 22 reads
# another model seems to send 0x08
if sequence[0] != 0xf7 and sequence[0] != 0x08:
# Q620M reads as 0xf9
if sequence[0] != 0xf7 and sequence[0] != 0x08 and sequence[0] != 0xf9:
pass
if sequence[1] == 0xe0: # buttons
# doesn't seem like the tablet will let you push two buttons at once
@ -148,6 +157,13 @@ def get_button_press(hidraw):
else:
SCROLL_STATE = scroll_pos
continue
elif sequence[1] == 0xf1: # dial on H620M, practically 2 buttons
if sequence[5] == 0x1:
return 'dial_cw'
elif sequence[5] == 0xff:
return 'dial_ccw'
else:
continue
if __name__ == "__main__":