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path: root/src/lpc/ao_adc_lpc.c
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* altos/lpc: Pull ADC data from the correct registersKeith Packard2013-05-19
| | | | | | | | Was just stepping through register space arbitrarily, which would have worked for EasyMini, but might have failed later if the ADC pin usage wasn't consecutive. Signed-off-by: Keith Packard <keithp@keithp.com>
* altos/lpc: Add ADC driverKeith Packard2013-05-18
Uses burst mode to get the whole set of values in one interrupt Signed-off-by: Keith Packard <keithp@keithp.com>