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annotate service/bluetoothButtons/bluetooth_buttons.py @ 1513:c829df2b0dd5

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new graph output for browsers, with autorefresh Ignore-this: e4ff4dbed311b238d90988a1891ef640 darcs-hash:ba19d0d8975104ec6a3580e50cf8b7ca7745abdc
author drewp <drewp@bigasterisk.com>
date Mon, 03 Feb 2020 23:47:23 -0800
parents 80397afd5b52
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1281
80397afd5b52 read and send some HID events. might be working
drewp <drewp@bigasterisk.com>
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1 import hidraw
80397afd5b52 read and send some HID events. might be working
drewp <drewp@bigasterisk.com>
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2 import os
80397afd5b52 read and send some HID events. might be working
drewp <drewp@bigasterisk.com>
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3 import requests
80397afd5b52 read and send some HID events. might be working
drewp <drewp@bigasterisk.com>
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4 import json
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5
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drewp <drewp@bigasterisk.com>
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6 fileno = os.open('/dev/hidraw0', os.O_RDWR)
80397afd5b52 read and send some HID events. might be working
drewp <drewp@bigasterisk.com>
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7 h = hidraw.HIDRaw(fileno)
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8
80397afd5b52 read and send some HID events. might be working
drewp <drewp@bigasterisk.com>
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9 keys = {
80397afd5b52 read and send some HID events. might be working
drewp <drewp@bigasterisk.com>
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10 b'\x02\xb6\x00': 'left',
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drewp <drewp@bigasterisk.com>
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11 b'\x02\xe9\x00': 'top',
80397afd5b52 read and send some HID events. might be working
drewp <drewp@bigasterisk.com>
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12 b'\x02\xb5\x00': 'right',
80397afd5b52 read and send some HID events. might be working
drewp <drewp@bigasterisk.com>
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13 b'\x02\xcd\x00': 'middle',
80397afd5b52 read and send some HID events. might be working
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14 }
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15
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drewp <drewp@bigasterisk.com>
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16 while True:
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drewp <drewp@bigasterisk.com>
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17 buf = os.read(fileno, 16)
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drewp <drewp@bigasterisk.com>
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18 print('got %r' % buf)
80397afd5b52 read and send some HID events. might be working
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19 addr = h.getPhysicalAddress().decode('ascii')
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20
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drewp <drewp@bigasterisk.com>
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21 if buf in keys:
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22 msg = {'addr': addr, 'key': keys[buf]}
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23 print(msg)
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24 requests.post('http://bang6:10011/bluetoothButton',
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drewp <drewp@bigasterisk.com>
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25 data=json.dumps(msg))
80397afd5b52 read and send some HID events. might be working
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26 # to use port 10014