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* Add advanced button handler * Rename pylgbst/extras/advancedbutton.py to examples/advancedbutton/advancedbutton.py * Create README.md
41 lines
905 B
Markdown
41 lines
905 B
Markdown
### Advanced button
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This example shows how you can add additional functionallity to the move hub button.
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It adds three new actions which you can use instead of the standard subscription to a button press:
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- Click - a single quick up/down press
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- Double click - a double up/down press, second click must occur within .5 secs of first one
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- Long press - a press and hold on the button for > .7 secs
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```python
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from pylgbst.hub import MoveHub
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from advancedbutton import AdvancedButton
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import time
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hub = MoveHub()
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b = AdvancedButton(hub)
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def clicked():
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print("button clicked")
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def pressed():
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print("button pressed")
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def doubleclicked():
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print("button double clicked")
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b.click.subscribe(clicked)
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b.double_click.subscribe(doubleclicked)
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b.long_press.subscribe(pressed)
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time.sleep(120)
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```
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You can alter the timings using the two constants `DOUBLE_CLICK_TIME` and `LONG_PRESS_TIME`
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