stock mbed AnalogReads current loop closed and working
Fork of priustroller by
sensors/voltagesensors.cpp
- Committer:
- bwang
- Date:
- 2015-03-08
- Revision:
- 11:dccbaa9274c5
- Parent:
- voltagesensors.cpp@ 1:1f58bdcf2956
- Child:
- 28:af9d43bcb371
File content as of revision 11:dccbaa9274c5:
#include "includes.h" #include "sensors.h" AnalogVoltageSensor::AnalogVoltageSensor(PinName pin, float scale) { _in = new AnalogIn(pin); _scale = scale; } void AnalogVoltageSensor::Zero() { _zero_level = (float) *_in; } float AnalogVoltageSensor::GetVoltage() { return ((float) *_in - _zero_level) * 3.3f / _scale; }