move BME280 to separate file

This commit is contained in:
andreas 2023-11-03 18:19:16 +01:00
parent b581fe9537
commit 899aa3fe4a
4 changed files with 347 additions and 330 deletions

200
lib/iictask/GwBME280.cpp Normal file
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@ -0,0 +1,200 @@
#include "GwBME280.h"
#ifdef _GWIIC
#if defined(GWBME280) || defined(GWBME2801) || defined(GWBME2802)|| defined(GWBME2803)|| defined(GWBME2804)
#define _GWBME280
#else
#undef _GWBME280
#endif
#else
#undef _GWBME280
#undef GWBME280
#undef GWBME2801
#undef GWBME2802
#undef GWBME2803
#undef GWBME2804
#endif
#ifdef _GWBME280
#include <Adafruit_BME280.h>
#endif
#ifdef _GWBME280
class BME280Config : public SensorBase{
public:
bool prAct=true;
bool tmAct=true;
bool huAct=true;
tN2kTempSource tmSrc=tN2kTempSource::N2kts_InsideTemperature;
tN2kHumiditySource huSrc=tN2kHumiditySource::N2khs_InsideHumidity;
tN2kPressureSource prSrc=tN2kPressureSource::N2kps_Atmospheric;
String tmNam="Temperature";
String huNam="Humidity";
String prNam="Pressure";
float tmOff=0;
float prOff=0;
Adafruit_BME280 *device=nullptr;
uint32_t sensorId=-1;
BME280Config(GwApi * api, const String &prfx):SensorBase(api,prfx){
}
virtual bool isActive(){return prAct||huAct||tmAct;}
virtual bool initDevice(GwApi *api,TwoWire *wire){
GwLog *logger=api->getLogger();
device= new Adafruit_BME280();
if (! device->begin(addr,wire)){
LOG_DEBUG(GwLog::ERROR,"unable to initialize %s at %d",prefix.c_str(),addr);
delete device;
device=nullptr;
return false;
}
if (tmOff != 0){
device->setTemperatureCompensation(tmOff);
}
sensorId=device->sensorID();
LOG_DEBUG(GwLog::LOG, "initialized %s at %d, sensorId 0x%x", prefix.c_str(), addr, sensorId);
return (huAct && sensorId == 0x60) || tmAct || prAct;
}
virtual bool preinit(GwApi * api){
GwLog *logger=api->getLogger();
LOG_DEBUG(GwLog::LOG,"%s configured",prefix.c_str());
api->addCapability(prefix,"true");
addPressureXdr(api,*this);
addTempXdr(api,*this);
addHumidXdr(api,*this);
return isActive();
}
virtual void measure(GwApi *api, TwoWire *wire, int counterId)
{
if (!device)
return;
GwLog *logger = api->getLogger();
if (prAct)
{
float pressure = device->readPressure();
float computed = pressure + prOff;
LOG_DEBUG(GwLog::DEBUG, "%s measure %2.0fPa, computed %2.0fPa", prefix.c_str(), pressure, computed);
sendN2kPressure(api, *this, computed, counterId);
}
if (tmAct)
{
float temperature = device->readTemperature(); // offset is handled internally
temperature = CToKelvin(temperature);
LOG_DEBUG(GwLog::DEBUG, "%s measure temp=%2.1f", prefix.c_str(), temperature);
sendN2kTemperature(api, *this, temperature, counterId);
}
if (huAct && sensorId == 0x60)
{
float humidity = device->readHumidity();
LOG_DEBUG(GwLog::DEBUG, "%s read humid=%02.0f", prefix.c_str(), humidity);
sendN2kHumidity(api, *this, humidity, counterId);
}
}
virtual void readConfig(GwConfigHandler *cfg) override
{
if (prefix == "BME2801")
{
busId = 1;
addr = 0x76;
#undef CG
#define CG(name) CFG_GET(name, BME2801)
CG(prAct);
CG(tmAct);
CG(huAct);
CG(tmSrc);
CG(huSrc);
CG(iid);
CG(intv);
CG(tmNam);
CG(huNam);
CG(prNam);
CG(tmOff);
CG(prOff);
ok=true;
}
if (prefix == "BME2802")
{
busId = 1;
addr = 0x77;
#undef CG
#define CG(name) CFG_GET(name, BME2802)
CG(prAct);
CG(tmAct);
CG(huAct);
CG(tmSrc);
CG(huSrc);
CG(iid);
CG(intv);
CG(tmNam);
CG(huNam);
CG(prNam);
CG(tmOff);
CG(prOff);
ok=true;
}
if (prefix == "BME2803")
{
busId = 2;
addr = 0x76;
#undef CG
#define CG(name) CFG_GET(name, BME2803)
CG(prAct);
CG(tmAct);
CG(huAct);
CG(tmSrc);
CG(huSrc);
CG(iid);
CG(intv);
CG(tmNam);
CG(huNam);
CG(prNam);
CG(tmOff);
CG(prOff);
ok=true;
}
if (prefix == "BME2804")
{
busId = 1;
addr = 0x77;
#undef CG
#define CG(name) CFG_GET(name, BME2804)
CG(prAct);
CG(tmAct);
CG(huAct);
CG(tmSrc);
CG(huSrc);
CG(iid);
CG(intv);
CG(tmNam);
CG(huNam);
CG(prNam);
CG(tmOff);
CG(prOff);
ok=true;
}
intv *= 1000;
}
};
void registerBME280(GwApi *api,SensorList &sensors){
GwLog *logger=api->getLogger();
#if defined(GWBME280) || defined(GWBME2801)
BME280Config *cfg=new BME280Config(api,"BME2801");
sensors.add(api,cfg);
LOG_DEBUG(GwLog::LOG,"%s configured %d",cfg->prefix.c_str(),(int)cfg->ok);
#endif
#if defined(GWBME2802)
BME280Config *cfg=new BME280Config(api,"BME2802");
sensors.add(api,cfg);
#endif
#if defined(GWBME2803)
BME280Config *cfg=new BME280Config(api,"BME2803");
sensors.add(api,cfg);
#endif
#if defined(GWBME2804)
BME280Config *cfg=new BME280Config(api,"BME2804");
sensors.add(api,cfg);
#endif
}
#else
void registerBME280(GwApi *api,SensorList &sensors){
}
#endif

5
lib/iictask/GwBME280.h Normal file
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@ -0,0 +1,5 @@
#ifndef _GWBME280_H
#define _GWBME280_H
#include "GwIicSensors.h"
void registerBME280(GwApi *api,SensorList &sensors);
#endif

140
lib/iictask/GwIicSensors.h Normal file
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@ -0,0 +1,140 @@
#ifndef _GWIICSENSSORS_H
#define _GWIICSENSSORS_H
#include "GwApi.h"
#include "N2kMessages.h"
#include "GwXdrTypeMappings.h"
#include "GwHardware.h"
#ifdef _GWIIC
#include <Wire.h>
#endif
#ifndef GWIIC_SDA
#define GWIIC_SDA -1
#endif
#ifndef GWIIC_SCL
#define GWIIC_SCL -1
#endif
#ifndef GWIIC_SDA2
#define GWIIC_SDA2 -1
#endif
#ifndef GWIIC_SCL2
#define GWIIC_SCL2 -1
#endif
#define CFG_GET(name,prefix) \
cfg->getValue(name, GwConfigDefinitions::prefix ## name)
template <class CFG>
bool addPressureXdr(GwApi *api, CFG &cfg)
{
if (! cfg.prAct) return false;
if (cfg.prNam.isEmpty()){
api->getLogger()->logDebug(GwLog::LOG, "pressure active for %s, no xdr mapping", cfg.prefix.c_str());
return true;
}
api->getLogger()->logDebug(GwLog::LOG, "adding pressure xdr mapping for %s", cfg.prefix.c_str());
GwXDRMappingDef xdr;
xdr.category = GwXDRCategory::XDRPRESSURE;
xdr.direction = GwXDRMappingDef::M_FROM2K;
xdr.selector = (int)cfg.prSrc;
xdr.instanceId = cfg.iid;
xdr.instanceMode = GwXDRMappingDef::IS_SINGLE;
xdr.xdrName = cfg.prNam;
api->addXdrMapping(xdr);
return true;
}
template <class CFG>
bool addTempXdr(GwApi *api, CFG &cfg)
{
if (!cfg.tmAct) return false;
if (cfg.tmNam.isEmpty()){
api->getLogger()->logDebug(GwLog::LOG, "temperature active for %s, no xdr mapping", cfg.prefix.c_str());
return true;
}
api->getLogger()->logDebug(GwLog::LOG, "adding temperature xdr mapping for %s", cfg.prefix.c_str());
GwXDRMappingDef xdr;
xdr.category = GwXDRCategory::XDRTEMP;
xdr.direction = GwXDRMappingDef::M_FROM2K;
xdr.field = GWXDRFIELD_TEMPERATURE_ACTUALTEMPERATURE;
xdr.selector = (int)cfg.tmSrc;
xdr.instanceMode = GwXDRMappingDef::IS_SINGLE;
xdr.instanceId = cfg.iid;
xdr.xdrName = cfg.tmNam;
api->addXdrMapping(xdr);
return true;
}
template <class CFG>
bool addHumidXdr(GwApi *api, CFG &cfg)
{
if (! cfg.huAct) return false;
if (cfg.huNam.isEmpty()){
api->getLogger()->logDebug(GwLog::LOG, "humidity active for %s, no xdr mapping", cfg.prefix.c_str());
return true;
}
api->getLogger()->logDebug(GwLog::LOG, "adding humidity xdr mapping for %s", cfg.prefix.c_str());
GwXDRMappingDef xdr;
xdr.category = GwXDRCategory::XDRHUMIDITY;
xdr.direction = GwXDRMappingDef::M_FROM2K;
xdr.field = GWXDRFIELD_HUMIDITY_ACTUALHUMIDITY;
xdr.selector = (int)cfg.huSrc;
xdr.instanceMode = GwXDRMappingDef::IS_SINGLE;
xdr.instanceId = cfg.iid;
xdr.xdrName = cfg.huNam;
api->addXdrMapping(xdr);
return true;
}
template <class CFG>
void sendN2kHumidity(GwApi *api,CFG &cfg,double value, int counterId){
tN2kMsg msg;
SetN2kHumidity(msg,1,cfg.iid,cfg.huSrc,value);
api->sendN2kMessage(msg);
api->increment(counterId,cfg.prefix+String("hum"));
}
template <class CFG>
void sendN2kPressure(GwApi *api,CFG &cfg,double value, int counterId){
tN2kMsg msg;
SetN2kPressure(msg,1,cfg.iid,cfg.prSrc,value);
api->sendN2kMessage(msg);
api->increment(counterId,cfg.prefix+String("press"));
}
template <class CFG>
void sendN2kTemperature(GwApi *api,CFG &cfg,double value, int counterId){
tN2kMsg msg;
SetN2kTemperature(msg,1,cfg.iid,cfg.tmSrc,value);
api->sendN2kMessage(msg);
api->increment(counterId,cfg.prefix+String("temp"));
}
class SensorBase{
public:
int busId=0;
int iid=99; //N2K instanceId
int addr=-1;
String prefix;
long intv=0;
bool ok=false;
virtual void readConfig(GwConfigHandler *cfg)=0;
SensorBase(GwApi *api,const String &prfx):prefix(prfx){
}
virtual bool isActive(){return false;};
virtual bool initDevice(GwApi *api,TwoWire *wire){return false;};
virtual bool preinit(GwApi * api){return false;}
virtual void measure(GwApi * api,TwoWire *wire, int counterId){};
virtual ~SensorBase(){}
};
class SensorList : public std::vector<SensorBase*>{
public:
void add(GwApi *api, SensorBase *sensor){
sensor->readConfig(api->getConfig());
push_back(sensor);
}
using std::vector<SensorBase*>::vector;
};
#endif

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@ -1,8 +1,9 @@
#include "GwIicTask.h" #include "GwIicTask.h"
#include "GwIicSensors.h"
#include "GwHardware.h" #include "GwHardware.h"
#include "GwBME280.h"
#include <map> #include <map>
#ifdef _GWIIC #ifdef _GWIIC
#include <Wire.h>
#if defined(GWSHT3X) || defined(GWSHT3X1) || defined(GWSHT3X2) || defined(GWSHT3X2) || defined(GWSHT3X4) #if defined(GWSHT3X) || defined(GWSHT3X1) || defined(GWSHT3X2) || defined(GWSHT3X2) || defined(GWSHT3X4)
#define _GWSHT3X #define _GWSHT3X
#else #else
@ -13,11 +14,6 @@
#else #else
#undef _GWQMP6988 #undef _GWQMP6988
#endif #endif
#if defined(GWBME280) || defined(GWBME2801) || defined(GWBME2802)|| defined(GWBME2803)|| defined(GWBME2804)
#define _GWBME280
#else
#undef _GWBME280
#endif
#else #else
#undef _GWSHT3X #undef _GWSHT3X
#undef GWSHT3X #undef GWSHT3X
@ -31,12 +27,6 @@
#undef GWQMP69882 #undef GWQMP69882
#undef GWQMP69883 #undef GWQMP69883
#undef GWQMP69884 #undef GWQMP69884
#undef _GWBME280
#undef GWBME280
#undef GWBME2801
#undef GWBME2802
#undef GWBME2803
#undef GWBME2804
#endif #endif
#ifdef _GWSHT3X #ifdef _GWSHT3X
#include "SHT3X.h" #include "SHT3X.h"
@ -45,144 +35,7 @@
#include "QMP6988.h" #include "QMP6988.h"
#endif #endif
#include "GwTimer.h" #include "GwTimer.h"
#include "N2kMessages.h"
#include "GwHardware.h" #include "GwHardware.h"
#include "GwXdrTypeMappings.h"
#ifdef _GWBME280
#include <Adafruit_BME280.h>
#endif
template <class CFG>
bool addPressureXdr(GwApi *api, CFG &cfg)
{
if (! cfg.prAct) return false;
if (cfg.prNam.isEmpty()){
api->getLogger()->logDebug(GwLog::LOG, "pressure active for %s, no xdr mapping", cfg.prefix.c_str());
return true;
}
api->getLogger()->logDebug(GwLog::LOG, "adding pressure xdr mapping for %s", cfg.prefix.c_str());
GwXDRMappingDef xdr;
xdr.category = GwXDRCategory::XDRPRESSURE;
xdr.direction = GwXDRMappingDef::M_FROM2K;
xdr.selector = (int)cfg.prSrc;
xdr.instanceId = cfg.iid;
xdr.instanceMode = GwXDRMappingDef::IS_SINGLE;
xdr.xdrName = cfg.prNam;
api->addXdrMapping(xdr);
return true;
}
template <class CFG>
bool addTempXdr(GwApi *api, CFG &cfg)
{
if (!cfg.tmAct) return false;
if (cfg.tmNam.isEmpty()){
api->getLogger()->logDebug(GwLog::LOG, "temperature active for %s, no xdr mapping", cfg.prefix.c_str());
return true;
}
api->getLogger()->logDebug(GwLog::LOG, "adding temperature xdr mapping for %s", cfg.prefix.c_str());
GwXDRMappingDef xdr;
xdr.category = GwXDRCategory::XDRTEMP;
xdr.direction = GwXDRMappingDef::M_FROM2K;
xdr.field = GWXDRFIELD_TEMPERATURE_ACTUALTEMPERATURE;
xdr.selector = (int)cfg.tmSrc;
xdr.instanceMode = GwXDRMappingDef::IS_SINGLE;
xdr.instanceId = cfg.iid;
xdr.xdrName = cfg.tmNam;
api->addXdrMapping(xdr);
return true;
}
template <class CFG>
bool addHumidXdr(GwApi *api, CFG &cfg)
{
if (! cfg.huAct) return false;
if (cfg.huNam.isEmpty()){
api->getLogger()->logDebug(GwLog::LOG, "humidity active for %s, no xdr mapping", cfg.prefix.c_str());
return true;
}
api->getLogger()->logDebug(GwLog::LOG, "adding humidity xdr mapping for %s", cfg.prefix.c_str());
GwXDRMappingDef xdr;
xdr.category = GwXDRCategory::XDRHUMIDITY;
xdr.direction = GwXDRMappingDef::M_FROM2K;
xdr.field = GWXDRFIELD_HUMIDITY_ACTUALHUMIDITY;
xdr.selector = (int)cfg.huSrc;
xdr.instanceMode = GwXDRMappingDef::IS_SINGLE;
xdr.instanceId = cfg.iid;
xdr.xdrName = cfg.huNam;
api->addXdrMapping(xdr);
return true;
}
template <class CFG>
void sendN2kHumidity(GwApi *api,CFG &cfg,double value, int counterId){
tN2kMsg msg;
SetN2kHumidity(msg,1,cfg.iid,cfg.huSrc,value);
api->sendN2kMessage(msg);
api->increment(counterId,cfg.prefix+String("hum"));
}
template <class CFG>
void sendN2kPressure(GwApi *api,CFG &cfg,double value, int counterId){
tN2kMsg msg;
SetN2kPressure(msg,1,cfg.iid,cfg.prSrc,value);
api->sendN2kMessage(msg);
api->increment(counterId,cfg.prefix+String("press"));
}
template <class CFG>
void sendN2kTemperature(GwApi *api,CFG &cfg,double value, int counterId){
tN2kMsg msg;
SetN2kTemperature(msg,1,cfg.iid,cfg.tmSrc,value);
api->sendN2kMessage(msg);
api->increment(counterId,cfg.prefix+String("temp"));
}
class SensorBase{
public:
int busId=0;
int iid=99; //N2K instanceId
int addr=-1;
String prefix;
long intv=0;
bool ok=false;
virtual void readConfig(GwConfigHandler *cfg)=0;
SensorBase(GwApi *api,const String &prfx):prefix(prfx){
}
virtual bool isActive(){return false;};
virtual bool initDevice(GwApi *api,TwoWire *wire){return false;};
virtual bool preinit(GwApi * api){return false;}
virtual void measure(GwApi * api,TwoWire *wire, int counterId){};
virtual ~SensorBase(){}
};
class SensorList : public std::vector<SensorBase*>{
public:
void add(GwApi *api, SensorBase *sensor){
sensor->readConfig(api->getConfig());
push_back(sensor);
}
using std::vector<SensorBase*>::vector;
};
#ifndef GWIIC_SDA
#define GWIIC_SDA -1
#endif
#ifndef GWIIC_SCL
#define GWIIC_SCL -1
#endif
#ifndef GWIIC_SDA2
#define GWIIC_SDA2 -1
#endif
#ifndef GWIIC_SCL2
#define GWIIC_SCL2 -1
#endif
#define CFG_GET(name,prefix) \
cfg->getValue(name, GwConfigDefinitions::prefix ## name)
#ifdef _GWSHT3X #ifdef _GWSHT3X
class SHT3XConfig : public SensorBase{ class SHT3XConfig : public SensorBase{
@ -401,187 +254,6 @@ class QMP6988Config : public SensorBase{
}; };
#endif #endif
#ifdef _GWBME280
class BME280Config : public SensorBase{
public:
bool prAct=true;
bool tmAct=true;
bool huAct=true;
tN2kTempSource tmSrc=tN2kTempSource::N2kts_InsideTemperature;
tN2kHumiditySource huSrc=tN2kHumiditySource::N2khs_InsideHumidity;
tN2kPressureSource prSrc=tN2kPressureSource::N2kps_Atmospheric;
String tmNam="Temperature";
String huNam="Humidity";
String prNam="Pressure";
float tmOff=0;
float prOff=0;
Adafruit_BME280 *device=nullptr;
uint32_t sensorId=-1;
BME280Config(GwApi * api, const String &prfx):SensorBase(api,prfx){
}
virtual bool isActive(){return prAct||huAct||tmAct;}
virtual bool initDevice(GwApi *api,TwoWire *wire){
GwLog *logger=api->getLogger();
device= new Adafruit_BME280();
if (! device->begin(addr,wire)){
LOG_DEBUG(GwLog::ERROR,"unable to initialize %s at %d",prefix.c_str(),addr);
delete device;
device=nullptr;
return false;
}
if (tmOff != 0){
device->setTemperatureCompensation(tmOff);
}
sensorId=device->sensorID();
LOG_DEBUG(GwLog::LOG, "initialized %s at %d, sensorId 0x%x", prefix.c_str(), addr, sensorId);
return (huAct && sensorId == 0x60) || tmAct || prAct;
}
virtual bool preinit(GwApi * api){
GwLog *logger=api->getLogger();
LOG_DEBUG(GwLog::LOG,"%s configured",prefix.c_str());
api->addCapability(prefix,"true");
addPressureXdr(api,*this);
addTempXdr(api,*this);
addHumidXdr(api,*this);
return isActive();
}
virtual void measure(GwApi *api, TwoWire *wire, int counterId)
{
if (!device)
return;
GwLog *logger = api->getLogger();
if (prAct)
{
float pressure = device->readPressure();
float computed = pressure + prOff;
LOG_DEBUG(GwLog::DEBUG, "%s measure %2.0fPa, computed %2.0fPa", prefix.c_str(), pressure, computed);
sendN2kPressure(api, *this, computed, counterId);
}
if (tmAct)
{
float temperature = device->readTemperature(); // offset is handled internally
temperature = CToKelvin(temperature);
LOG_DEBUG(GwLog::DEBUG, "%s measure temp=%2.1f", prefix.c_str(), temperature);
sendN2kTemperature(api, *this, temperature, counterId);
}
if (huAct && sensorId == 0x60)
{
float humidity = device->readHumidity();
LOG_DEBUG(GwLog::DEBUG, "%s read humid=%02.0f", prefix.c_str(), humidity);
sendN2kHumidity(api, *this, humidity, counterId);
}
}
virtual void readConfig(GwConfigHandler *cfg) override
{
if (prefix == "BME2801")
{
busId = 1;
addr = 0x76;
#undef CG
#define CG(name) CFG_GET(name, BME2801)
CG(prAct);
CG(tmAct);
CG(huAct);
CG(tmSrc);
CG(huSrc);
CG(iid);
CG(intv);
CG(tmNam);
CG(huNam);
CG(prNam);
CG(tmOff);
CG(prOff);
ok=true;
}
if (prefix == "BME2802")
{
busId = 1;
addr = 0x77;
#undef CG
#define CG(name) CFG_GET(name, BME2802)
CG(prAct);
CG(tmAct);
CG(huAct);
CG(tmSrc);
CG(huSrc);
CG(iid);
CG(intv);
CG(tmNam);
CG(huNam);
CG(prNam);
CG(tmOff);
CG(prOff);
ok=true;
}
if (prefix == "BME2803")
{
busId = 2;
addr = 0x76;
#undef CG
#define CG(name) CFG_GET(name, BME2803)
CG(prAct);
CG(tmAct);
CG(huAct);
CG(tmSrc);
CG(huSrc);
CG(iid);
CG(intv);
CG(tmNam);
CG(huNam);
CG(prNam);
CG(tmOff);
CG(prOff);
ok=true;
}
if (prefix == "BME2804")
{
busId = 1;
addr = 0x77;
#undef CG
#define CG(name) CFG_GET(name, BME2804)
CG(prAct);
CG(tmAct);
CG(huAct);
CG(tmSrc);
CG(huSrc);
CG(iid);
CG(intv);
CG(tmNam);
CG(huNam);
CG(prNam);
CG(tmOff);
CG(prOff);
ok=true;
}
intv *= 1000;
}
};
void registerBME280(GwApi *api,SensorList &sensors){
GwLog *logger=api->getLogger();
#if defined(GWBME280) || defined(GWBME2801)
BME280Config *cfg=new BME280Config(api,"BME2801");
sensors.add(api,cfg);
LOG_DEBUG(GwLog::LOG,"%s configured %d",cfg->prefix.c_str(),(int)cfg->ok);
#endif
#if defined(GWBME2802)
BME280Config *cfg=new BME280Config(api,"BME2802");
sensors.add(api,cfg);
#endif
#if defined(GWBME2803)
BME280Config *cfg=new BME280Config(api,"BME2803");
sensors.add(api,cfg);
#endif
#if defined(GWBME2804)
BME280Config *cfg=new BME280Config(api,"BME2804");
sensors.add(api,cfg);
#endif
}
#else
void registerBME280(GwApi *api,SensorList &sensors){
}
#endif
void runIicTask(GwApi *api); void runIicTask(GwApi *api);