117 lines
3.6 KiB
C++
117 lines
3.6 KiB
C++
#include "GwQMP6988.h"
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#ifdef _GWQMP6988
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#define PRFX1 "QMP698811"
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#define PRFX2 "QMP698812"
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#define PRFX3 "QMP698821"
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#define PRFX4 "QMP698822"
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class QMP6988Config : public SensorBase{
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public:
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String prNam="Pressure";
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bool prAct=true;
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tN2kPressureSource prSrc=tN2kPressureSource::N2kps_Atmospheric;
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float prOff=0;
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QMP6988 *device=nullptr;
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QMP6988Config(GwApi* api,const String &prefix):SensorBase(api,prefix){}
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virtual bool isActive(){return prAct;};
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virtual bool initDevice(GwApi *api,TwoWire *wire){
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if (!isActive()) return false;
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GwLog *logger=api->getLogger();
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device=new QMP6988();
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if (!device->init(addr,wire)){
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LOG_DEBUG(GwLog::ERROR,"unable to initialize %s at address %d, intv %ld",prefix.c_str(),addr,intv);
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delete device;
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device=nullptr;
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return false;
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}
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LOG_DEBUG(GwLog::LOG,"initialized %s at address %d, intv %ld",prefix.c_str(),addr,intv);
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return true;
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};
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virtual bool preinit(GwApi * api){
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GwLog *logger=api->getLogger();
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LOG_DEBUG(GwLog::LOG,"QMP6988 configured");
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api->addCapability(prefix,"true");
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addPressureXdr(api,*this);
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return isActive();
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}
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virtual void measure(GwApi * api,TwoWire *wire, int counterId){
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GwLog *logger=api->getLogger();
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float pressure=device->calcPressure();
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float computed=pressure+prOff;
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LOG_DEBUG(GwLog::DEBUG,"%s measure %2.0fPa, computed %2.0fPa",prefix.c_str(), pressure,computed);
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sendN2kPressure(api,*this,computed,counterId);
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}
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#define CFG6988(prefix)\
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CFG_GET(prNam,prefix); \
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CFG_GET(iid,prefix); \
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CFG_GET(prAct,prefix); \
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CFG_GET(intv,prefix); \
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CFG_GET(prOff,prefix);
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virtual void readConfig(GwConfigHandler *cfg){
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if (prefix == PRFX1){
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busId=1;
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addr=86;
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CFG6988(QMP698811);
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ok=true;
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}
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if (prefix == PRFX2){
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busId=1;
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addr=112;
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CFG6988(QMP698812);
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ok=true;
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}
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if (prefix == PRFX3){
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busId=2;
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addr=86;
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CFG6988(QMP698821);
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ok=true;
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}
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if (prefix == PRFX4){
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busId=2;
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addr=112;
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CFG6988(QMP698822);
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ok=true;
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}
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intv*=1000;
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}
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};
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void registerQMP6988(GwApi *api,SensorList &sensors){
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GwLog *logger=api->getLogger();
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#if defined(GWQMP6988) || defined(GWQMP698811)
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{
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QMP6988Config *scfg=new QMP6988Config(api,PRFX1);
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sensors.add(api,scfg);
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CHECK_IIC1();
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#pragma message "GWQMP698811 defined"
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}
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#endif
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#if defined(GWQMP698812)
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{
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QMP6988Config *scfg=new QMP6988Config(api,PRFX2);
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sensors.add(api,scfg);
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CHECK_IIC1();
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#pragma message "GWQMP698812 defined"
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}
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#endif
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#if defined(GWQMP698821)
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{
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QMP6988Config *scfg=new QMP6988Config(api,PRFX3);
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sensors.add(api,scfg);
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CHECK_IIC2();
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#pragma message "GWQMP698821 defined"
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}
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#endif
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#if defined(GWQMP698822)
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{
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QMP6988Config *scfg=new QMP6988Config(api,PRFX4);
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sensors.add(api,scfg);
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CHECK_IIC2();
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#pragma message "GWQMP698822 defined"
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}
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#endif
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}
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#else
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void registerQMP6988(GwApi *api,SensorList &sensors){}
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#endif |