shared_var.h

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#ifndef SHARED_VAR_H
#define SHARED_VAR_H
 
#include <Arduino.h>
 
// Shared variables - carefully managed between ISR and loop
namespace Shared
{
// for interaction between the main processor and the ISR
inline volatile bool b_datalogEventPending{ false };      
inline volatile bool b_newCycle{ false };                 
inline volatile bool b_overrideLoadOn[NO_OF_DUMPLOADS]{}; 
inline volatile bool b_reOrderLoads{ false };             
inline volatile bool b_diversionEnabled{ true };          
 
inline volatile bool EDD_isActive{ false };                          
inline volatile uint16_t absenceOfDivertedEnergyCountInSeconds{ 0 }; 
 
// since there's no real locking feature for shared variables, a couple of data
// generated from inside the ISR are copied from time to time to be passed to the
// main processor. When the data are available, the ISR signals it to the main processor.
inline volatile int32_t copyOf_sumP_grid_overDL_Period;            
inline volatile int32_t copyOf_sumP_diverted_overDL_Period;        
inline volatile uint16_t copyOf_divertedEnergyTotal_Wh;            
inline volatile uint16_t copyOf_divertedEnergyTotal_Wh_forDL;      
inline volatile int32_t copyOf_sum_Vsquared;                       
inline volatile int32_t copyOf_energyInBucket_long;                
inline volatile uint8_t copyOf_lowestNoOfSampleSetsPerMainsCycle;  
inline volatile uint16_t copyOf_sampleSetsDuringThisDatalogPeriod; 
inline volatile uint16_t copyOf_countLoadON[NO_OF_DUMPLOADS];      
}
 
#endif /* SHARED_VAR_H */