.num Property
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Function: |
Sets/returns the number of the currently selected ADC channel. |
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Type: |
Enum (pl_adc_num, byte) |
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Value Range: |
Platform-specific. See the list of pl_adc_num constants in the platform specifications. |
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See Also: |
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Details
ADC inputs are mapped to regular general-purpose I/O (GPIO) lines, and such mapping is platform-specific. For information see the pl_adc_num enum.
After changing the channel, discard the first result returned by adc.getdata.