16 lines
408 B
Python
16 lines
408 B
Python
# SPDX-FileCopyrightText: 2018 Kattni Rembor for Adafruit Industries
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#
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# SPDX-License-Identifier: MIT
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# CircuitPython IO demo - analog output
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import board
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from analogio import AnalogOut
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analog_out = AnalogOut(board.A0)
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while True:
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# Count up from 0 to 65535, with 64 increment
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# which ends up corresponding to the DAC's 10-bit range
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for i in range(0, 65535, 64):
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analog_out.value = i
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