kopia lustrzana https://github.com/pimoroni/pimoroni-pico
27 wiersze
631 B
Python
27 wiersze
631 B
Python
import time
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from pimoroni_i2c import PimoroniI2C
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from breakout_ioexpander import BreakoutIOExpander
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PINS_BREAKOUT_GARDEN = {"sda": 4, "scl": 5}
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PINS_PICO_EXPLORER = {"sda": 20, "scl": 21}
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ioe_button_pin = 14
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i2c = PimoroniI2C(**PINS_BREAKOUT_GARDEN)
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ioe = BreakoutIOExpander(i2c, address=0x18)
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ioe.set_mode(ioe_button_pin, BreakoutIOExpander.PIN_IN_PU)
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last_state = True
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while True:
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state = ioe.input(ioe_button_pin)
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if state is not last_state:
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if state:
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print("Button has been released")
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else:
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print("Button has been pressed")
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last_state = state
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time.sleep(0.02)
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