Diff: CoulombCounter/CoulombCounter.cpp

Revision:

30:91af74a299e1

Parent:

24:f58a3c0071c3

Child:

31:7eaa5e881b56

--- a/CoulombCounter/CoulombCounter.cpp	Fri Nov 07 21:26:46 2014 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,34 +0,0 @@
-#include "CoulombCounter.h"
-
-const float MSEC_HRS = 2.77778e-7;                          // Multiplier to convert milliseconds to hours
-const float BAT_ISENSE_MULTIPLIER = 6.2299;                 // Multiplier to convert float to amps
-const float BAT_ISENSE_OFFSET = -0.5*BAT_ISENSE_MULTIPLIER; // Offset to convert float to amps
-const float BAT_ISENSE_LIMS = 3.0;                          // Over-current limit = +/- 3A
-
-CoulombCounter::CoulombCounter(int _mSec, int _rtcGPREG_counter, int _rtcGPREG_capacity) : BatISense(p19) {
-    mSec = _mSec;
-    rtcGPREG_counter = _rtcGPREG_counter;
-    rtcGPREG_capacity = _rtcGPREG_capacity;
-    
-    // Take the initial reading
-    currentSample = BatISense*BAT_ISENSE_MULTIPLIER+BAT_ISENSE_OFFSET;
-    if (currentSample < -BAT_ISENSE_LIMS || currentSample > BAT_ISENSE_LIMS) overCurrent = true;
-    else overCurrent = false;
-    
-    // Start counting
-    sampler.attach_us(this, &CoulombCounter::sample, mSec*1000);
-}
-
-void CoulombCounter::sample() {
-    // Take the reading
-    currentSample = BatISense.read()*BAT_ISENSE_MULTIPLIER+BAT_ISENSE_OFFSET;
-    
-    // Signal error on over current
-    if (abs(currentSample) > BAT_ISENSE_LIMS) {
-        overCurrent = true;
-    } else overCurrent = false;
-    
-    // Integrate
-    float f = ampHours()+currentSample*mSec*MSEC_HRS;
-    store.write(f, rtcGPREG_counter);
-}
\ No newline at end of file