The Intel Galileo Gen 2 board provides the following resolution for the analog to digital converter:
32 bits.
64 bits.
12 bits.
The analog pins allow us to detect a maximum of:
4,096 different values, with values ranging from 0 to 4095 (inclusive).
16,384 different values, with values ranging from 0 to 16,383 (inclusive).
256 different values, with values ranging from 0 to 255 (inclusive).
We can configure the number of bits we want to use as the resolution by calling the following method of an mraa.Aio instance:
setADCResolution.
setBit.
setResolutionBits.
A call to the read method for a mraa.Aio instance returns:
A raw number of units based on the number of the resolution bits configured for the instance.
A voltage value automatically ...
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