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lines changed Original file line number Diff line number Diff line change 1+ # SPDX-FileCopyrightText: 2018 John Park for Adafruit Industries
2+ #
3+ # SPDX-License-Identifier: MIT
4+
5+ # Gemma M0 Password Vault
6+ # press cap touch pads to enter strong passwords over USB
7+
8+ import time
9+
10+ import board
11+ import touchio
12+ import usb_hid
13+ from adafruit_hid .keyboard import Keyboard
14+ from adafruit_hid .keyboard_layout_us import KeyboardLayoutUS
15+ from digitalio import DigitalInOut , Direction
16+
17+ led = DigitalInOut (board .D13 )
18+ led .direction = Direction .OUTPUT
19+
20+ touch0 = touchio .TouchIn (board .A0 )
21+ touch1 = touchio .TouchIn (board .A1 )
22+ touch2 = touchio .TouchIn (board .A2 )
23+
24+ # the keyboard object
25+ # sleep for a bit to avoid a race condition on some systems
26+ time .sleep (1 )
27+ kbd = Keyboard (usb_hid .devices )
28+ layout = KeyboardLayoutUS (kbd )
29+
30+ while True :
31+ if touch0 .value :
32+ led .value = True
33+ print ("A0 touched!" )
34+ layout .write ("?F3ErPs5.C.m.0.d.S." ) # enter your own password here
35+ time .sleep (1 )
36+
37+ if touch1 .value :
38+ led .value = True
39+ print ("A1 touched!" )
40+ layout .write ("6@LKNs(WV[vq6N" ) # enter your own password here
41+ time .sleep (1 )
42+
43+ if touch2 .value :
44+ led .value = True
45+ print ("A2 touched!" )
46+ layout .write ("3Ff0rT@9j2y&" ) # enter your own password here
47+ time .sleep (1 )
48+
49+ time .sleep (0.01 )
50+
51+ print ("Waiting for cap touches" )
52+ # turn off the LED
53+ led .value = False
54+
55+ time .sleep (0.01 )
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