Like Arduinos "map" function reScale converts values from different sizes.
Dependents: jrh52_a3 TBI_FIAT_FEEDFORWARD Ignition accuBlast_display ... more
Usage
#include "mbed.h" #include "reScale.h" reScale _scale(0,100,0,10); int main() { uint8_t value=_scale.from(50); // value is now set to 5 }
Diff: reScale.cpp
- Revision:
- 1:ebb951147122
- Parent:
- 0:04d95412bcd3
--- a/reScale.cpp Mon Mar 03 19:43:51 2014 +0000 +++ b/reScale.cpp Mon Mar 03 19:57:45 2014 +0000 @@ -5,6 +5,7 @@ { } + long reScale::from(long value) { return (value - _inMin) * (_outMax - _outMin) / (_inMax - _inMin) + _outMin;