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18 lines
468 B
Python
18 lines
468 B
Python
# This work is licensed under the MIT license.
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# Copyright (c) 2013-2023 OpenMV LLC. All rights reserved.
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# https://github.com/openmv/openmv/blob/master/LICENSE
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#
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# ADC Read Example.
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#
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# This example shows how to use the ADC to read an analog pin.
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import time
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from pyb import ADC
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adc = ADC("P6") # Must always be "P6".
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while True:
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# The ADC has 12-bits of resolution for 4096 values.
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print("ADC = %fv" % ((adc.read() * 3.3) / 4095))
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time.sleep_ms(100)
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