2021-05-13 14:30:18 +00:00
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import time
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2021-05-18 10:18:41 +00:00
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from pimoroni_i2c import PimoroniI2C
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2021-05-13 14:30:18 +00:00
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from breakout_ioexpander import BreakoutIOExpander
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2021-05-18 10:18:41 +00:00
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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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2021-05-13 14:30:18 +00:00
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ioe_adc_pin = 10
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2021-05-18 10:18:41 +00:00
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i2c = PimoroniI2C(**PINS_BREAKOUT_GARDEN)
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ioe = BreakoutIOExpander(i2c, address=0x18)
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2021-05-13 14:30:18 +00:00
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ioe.set_mode(ioe_adc_pin, BreakoutIOExpander.PIN_ADC)
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while True:
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voltage = ioe.input_as_voltage(ioe_adc_pin)
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print("Voltage: ", voltage, sep="")
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time.sleep(0.02)
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