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working spi task, measure with dms22b

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This commit is contained in:
andreas
2024-03-02 17:51:23 +01:00
parent 5356b783c3
commit 0c94293ccb
7 changed files with 147 additions and 53 deletions
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124
lib/spitask/GWDMS22B.cpp
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@@ -13,14 +13,86 @@
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "GWDMS22B.h"
#define PREFIX1 "DMS22B11"
#include "GwApi.h"
#define CHECK_BUS(BUS) \
checkDef("missing config for " #BUS,GW ## BUS ## _CLK ,GW ## BUS ## _MISO);
#define ADD22B(PRFX,BUS) \
CHECK_BUS(BUS); \
GWDMS22B *dms=new GWDMS22B(api,#PRFX,GW ## BUS ## _HOST);\
sensors.add(api,dms);
#ifdef GWDMS22B11
#define ADD22B11 ADD22B(DMS22B11,SPI0)
#ifndef GWDMS22B11_CS
#define GWDMS22B11_CS -1
#endif
#else
#define GWDMS22B11_CS -1
#define ADD22B11
#endif
#ifdef GWDMS22B12
#define ADD22B12 ADD22B(DMS22B12,SPI0)
#ifndef GWDMS22B12_CS
#define GWDMS22B12_CS -1
#endif
#else
#define GWDMS22B12_CS -1
#define ADD22B12
#endif
#ifdef GWDMS22B13
#define ADD22B13 ADD22B(DMS22B13,SPI0)
#ifndef GWDMS22B13_CS
#define GWDMS22B13_CS -1
#endif
#else
#define GWDMS22B13_CS -1
#define ADD22B13
#endif
#ifdef GWDMS22B21
#define ADD22B21 ADD22B(DMS22B21,SPI1)
#ifndef GWDMS22B21_CS
#define GWDMS22B21_CS -1
#endif
#else
#define GWDMS22B21_CS -1
#define ADD22B21
#endif
#ifdef GWDMS22B22
#define ADD22B22 ADD22B(DMS22B22,SPI1)
#ifndef GWDMS22B22_CS
#define GWDMS22B22_CS -1
#endif
#else
#define GWDMS22B22_CS -1
#define ADD22B22
#endif
#ifdef GWDMS22B23
#define ADD22B23 ADD22B(DMS22B23,SPI1)
#ifndef GWDMS22B23_CS
#define GWDMS22B23_CS -1
#endif
#else
#define GWDMS22B23_CS -1
#define ADD22B23
#endif
class GWDMS22B : public SSISensor{
uint32_t zero=2047;
public:
using SSISensor::SSISensor;
virtual bool preinit(GwApi * api){
GwLog *logger=api->getLogger();
LOG_DEBUG(GwLog::LOG,"DMS22B configured, prefix=%s",prefix.c_str());
LOG_DEBUG(GwLog::LOG,"DMS22B configured, prefix=%s, intv=%f",prefix.c_str());
api->addCapability(prefix,"true");
return true;
}
@@ -33,30 +105,36 @@ class GWDMS22B : public SSISensor{
}
LOG_DEBUG(GwLog::LOG,"measure %s : %d",prefix.c_str(),value);
}
#define DMS22B(prefix)\
CFG_GET(act,prefix); \
CFG_GET(iid,prefix); \
CFG_GET(intv,prefix); \
CFG_GET(zero,prefix);
virtual void readConfig(GwConfigHandler *cfg){
if (prefix == PREFIX1){
DMS22B(DMS22B11);
busId=GWSPIHOST1;
bits=12;
clock=500000;
#ifdef GWDMS22B11_CS
cs=GWDMS22B11_CS;
#else
cs=-1;
#endif
#define DMS22B(PRFX,...) \
if (prefix == #PRFX) {\
CFG_GET(act,PRFX); \
CFG_GET(iid,PRFX); \
CFG_GET(fintv,PRFX); \
CFG_GET(zero,PRFX); \
bits=12; \
clock=500000; \
cs=GW ## PRFX ## _CS; \
__VA_ARGS__ \
}
//TODO: other
virtual void readConfig(GwConfigHandler *cfg){
DMS22B(DMS22B11);
DMS22B(DMS22B12);
DMS22B(DMS22B13);
DMS22B(DMS22B21);
DMS22B(DMS22B22);
DMS22B(DMS22B23);
intv=1000*fintv;
}
};
void registerDMS22B(GwApi *api,SpiSensorList &sensors){
#ifdef GWDMS22B11
GWDMS22B *dms=new GWDMS22B(api,PREFIX1);
sensors.add(dms);
#endif
ADD22B11
ADD22B12
ADD22B13
ADD22B21
ADD22B22
ADD22B23
}