Aruna
ADC.hpp
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1 /*
2  * ADC.cpp
3  *
4  * Created on: 30 nov. 2020
5  * Author: noeel
6  */
7 
8 #ifndef ARUNA_ADC_H
9 #error Include ADC.h
10 #endif
11 
12 #ifndef ARUNA_ADC_IMP_H
13 #define ARUNA_ADC_IMP_H
14 
15 template<typename T>
16 aruna::err_t aruna::driver::ADC::read_raw(T &raw) {
17  return _read(raw);
18 }
19 
20 template<typename T>
21 aruna::err_t aruna::driver::ADC::read_voltage(T &mV) {
22  int32_t raw;
23  aruna::err_t err;
24  err = read_raw(raw);
25  if ((bool) err)
26  return err;
27 
28  mV = raw_to_voltage(raw);
29  return aruna::err_t::OK;
30 }
31 
32 
33 #endif /* ARUNA_ADC_IMP_H */
aruna::driver::ADC::read_raw
err_t read_raw(T &raw)
Read raw value from ADC, convert to voltage yourself.
aruna::driver::ADC::raw_to_voltage
virtual int32_t raw_to_voltage(int32_t raw)
Convert raw data to voltage.
Definition: ADC.cpp:27
aruna::driver::ADC::read_voltage
err_t read_voltage(T &mV)
Read voltage level of input.
aruna::driver::ADC::_read
virtual err_t _read(int32_t &raw)=0
Read analogue value and convert to 32bit signed resolution.