b30e0d2f26
This can be used to select the output buffer behaviour of the DAC. The default values are chosen to retain backwards compatibility with existing behaviour. Thanks to @peterhinch for the initial idea to add this feature.
19 lines
306 B
Python
19 lines
306 B
Python
import pyb
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if not hasattr(pyb, 'DAC'):
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print('SKIP')
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raise SystemExit
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dac = pyb.DAC(1)
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print(dac)
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dac.noise(100)
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dac.triangle(100)
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dac.write(0)
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dac.write_timed(bytearray(10), 100, mode=pyb.DAC.NORMAL)
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pyb.delay(20)
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dac.write(0)
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# test buffering arg
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dac = pyb.DAC(1, buffering=True)
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dac.write(0)
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