mirror of https://github.com/ArduPilot/ardupilot
24 lines
590 B
C++
24 lines
590 B
C++
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#include "AP_ADC_AnalogSource.h"
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/* Unfortunately we don't have a valid implementaton for read_latest - we
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* only have access to the average from the ADC driver. Not really a big deal
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* in our application currently. */
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float AP_ADC_AnalogSource::read_latest() {
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return read_average();
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}
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float AP_ADC_AnalogSource::read_average() {
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float fullscale = _adc->Ch(_ch);
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float scaled = _prescale * fullscale;
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return scaled;
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}
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void AP_ADC_AnalogSource::set_pin(uint8_t machtnichts) {
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/* it would be an error to call this
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* but for now we'll leave it a no-op. */
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}
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