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multi channel support removed for now; will be redone soon

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This commit is contained in:
mrkraimer
2015-07-29 07:03:15 -04:00
parent f64c24ef29
commit 985e1c5900
21 changed files with 121 additions and 1326 deletions
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15
example/src/Makefile
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@@ -33,21 +33,6 @@ examplePvaClientMonitor_LIBS += pvAccess
examplePvaClientMonitor_LIBS += pvData
examplePvaClientMonitor_LIBS += Com
PROD_HOST += examplePvaClientMultiDouble
examplePvaClientMultiDouble_SRCS += examplePvaClientMultiDouble.cpp
examplePvaClientMultiDouble_LIBS += pvaClient
examplePvaClientMultiDouble_LIBS += pvAccess
examplePvaClientMultiDouble_LIBS += pvData
examplePvaClientMultiDouble_LIBS += Com
PROD_HOST += examplePvaClientNTMultiChannel
examplePvaClientNTMultiChannel_SRCS += examplePvaClientNTMultiChannel.cpp
examplePvaClientNTMultiChannel_LIBS += pvaClient
examplePvaClientNTMultiChannel_LIBS += pvAccess
examplePvaClientNTMultiChannel_LIBS += nt
examplePvaClientNTMultiChannel_LIBS += pvData
examplePvaClientNTMultiChannel_LIBS += Com
PROD_HOST += helloWorldRPC
helloWorldRPC_SRCS += helloWorldRPC.cpp
helloWorldRPC_LIBS += pvaClient

16
example/src/examplePvaClientMonitor.cpp
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@@ -1,4 +1,4 @@
/*examplePvaClientClientMonitor.cpp */
/*examplePvaClientMonitor.cpp */
/**
* Copyright - See the COPYRIGHT that is included with this distribution.
* EPICS pvData is distributed subject to a Software License Agreement found
@@ -24,10 +24,18 @@ using namespace epics::pvaClient;
static void exampleMonitor(PvaClientPtr const &pva)
{
PvaClientMonitorPtr monitor = pva->channel("examplePowerSupply")->monitor("");
PvaClientMonitorPtr monitor = pva->channel("exampleDouble")->monitor("");
PvaClientMonitorDataPtr pvaData = monitor->getData();
while(true) {
monitor->waitEvent();
PvaClientPutPtr put = pva->channel("exampleDouble")->put("");
PvaClientPutDataPtr putData = put->getData();
for(size_t ntimes=0; ntimes<5; ++ntimes)
{
double value = ntimes;
putData->putDouble(value); put->put();
if(!monitor->waitEvent()) {
cout << "waitEvent returned false. Why???";
continue;
}
cout << "changed\n";
pvaData->showChanged(cout);
cout << "overrun\n";

84
example/src/examplePvaClientMultiDouble.cpp
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@@ -1,84 +0,0 @@
/*examplePvaClientMultiDouble.cpp */
/**
* Copyright - See the COPYRIGHT that is included with this distribution.
* EPICS pvData is distributed subject to a Software License Agreement found
* in file LICENSE that is included with this distribution.
*/
/**
* @author mrk
*/
/* Author: Marty Kraimer */
#include <iostream>
#include <pv/pvaClientMultiDouble.h>
using namespace std;
using namespace epics::pvData;
using namespace epics::pvAccess;
using namespace epics::pvaClient;
static void example(PvaClientPtr const &pva)
{
cout << "example multiDouble\n";
size_t num = 5;
shared_vector<string> channelNames(num);
channelNames[0] = "exampleDouble01";
channelNames[1] = "exampleDouble02";
channelNames[2] = "exampleDouble03";
channelNames[3] = "exampleDouble04";
channelNames[4] = "exampleDouble05";
PVStringArrayPtr pvNames =
getPVDataCreate()->createPVScalarArray<PVStringArray>();
pvNames->replace(freeze(channelNames));
PvaClientMultiDoublePtr multiDouble(PvaClientMultiDouble::create(pva,pvNames));
try {
shared_vector<double> data = multiDouble->get();
cout << "initial " << data << endl;
for(size_t i=0; i<num; ++i) data[i] = data[i] + 1.1;
multiDouble->put(data);
data = multiDouble->get();
cout << "final " << data << endl;
} catch (std::runtime_error e) {
cout << "exception " << e.what() << endl;
}
}
static void exampleCA(PvaClientPtr const &pva)
{
cout << "example multiDouble\n";
size_t num = 5;
shared_vector<string> channelNames(num);
channelNames[0] = "double01";
channelNames[1] = "double02";
channelNames[2] = "double03";
channelNames[3] = "double04";
channelNames[4] = "double05";
PVStringArrayPtr pvNames =
getPVDataCreate()->createPVScalarArray<PVStringArray>();
pvNames->replace(freeze(channelNames));
PvaClientMultiDoublePtr multiDouble(PvaClientMultiDouble::create(pva,pvNames,5.0,"ca"));
try {
shared_vector<double> data = multiDouble->get();
cout << "initial " << data << endl;
for(size_t i=0; i<num; ++i) data[i] = data[i] + 1.1;
multiDouble->put(data);
data = multiDouble->get();
cout << "final " << data << endl;
} catch (std::runtime_error e) {
cout << "exception " << e.what() << endl;
}
}
int main(int argc,char *argv[])
{
PvaClientPtr pva = PvaClient::create();
example(pva);
exampleCA(pva);
return 0;
}

101
example/src/examplePvaClientNTMultiChannel.cpp
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@@ -1,101 +0,0 @@
/*examplePvaClientNTMultiChannel.cpp */
/**
* Copyright - See the COPYRIGHT that is included with this distribution.
* EPICS pvData is distributed subject to a Software License Agreement found
* in file LICENSE that is included with this distribution.
*/
/**
* @author mrk
*/
/* Author: Marty Kraimer */
#include <iostream>
#include <pv/pvaClientNTMultiChannel.h>
using namespace std;
using namespace epics::pvData;
using namespace epics::pvAccess;
using namespace epics::pvaClient;
using namespace epics::nt;
static void example(PvaClientPtr const &pva)
{
cout << "example ntMultiChannel\n";
size_t num = 5;
shared_vector<string> channelNames(num);
channelNames[0] = "exampleDouble";
channelNames[1] = "exampleDoubleArray";
channelNames[2] = "exampleString";
channelNames[3] = "exampleBoolean";
channelNames[4] = "exampleEnum";
PVStringArrayPtr pvNames =
getPVDataCreate()->createPVScalarArray<PVStringArray>();
pvNames->replace(freeze(channelNames));
NTMultiChannelBuilderPtr builder = NTMultiChannel::createBuilder();
StructureConstPtr structure = builder->
addTimeStamp()->
addSeverity() ->
addStatus() ->
addMessage() ->
addSecondsPastEpoch() ->
addNanoseconds() ->
addUserTag() ->
createStructure();
PvaClientNTMultiChannelPtr multi = PvaClientNTMultiChannel::create(
pva,pvNames,structure);
try {
NTMultiChannelPtr nt = multi->get();
cout << "initial\n" << nt->getPVStructure() << endl;
} catch (std::runtime_error e) {
cout << "exception " << e.what() << endl;
}
}
static void exampleCA(PvaClientPtr const &pva)
{
cout << "example ntMultiChannel\n";
size_t num = 5;
shared_vector<string> channelNames(num);
channelNames[0] = "double00";
channelNames[1] = "doubleArray";
channelNames[2] = "string00";
channelNames[3] = "mbbiwierd";
channelNames[4] = "enum01";
PVStringArrayPtr pvNames =
getPVDataCreate()->createPVScalarArray<PVStringArray>();
pvNames->replace(freeze(channelNames));
NTMultiChannelBuilderPtr builder = NTMultiChannel::createBuilder();
StructureConstPtr structure = builder->
addTimeStamp()->
addSeverity() ->
addStatus() ->
addMessage() ->
addSecondsPastEpoch() ->
addNanoseconds() ->
addUserTag() ->
createStructure();
PvaClientNTMultiChannelPtr multi = PvaClientNTMultiChannel::create(
pva,pvNames,structure,5.0,"ca");
try {
NTMultiChannelPtr nt = multi->get();
cout << "initial\n" << nt->getPVStructure() << endl;
} catch (std::runtime_error e) {
cout << "exception " << e.what() << endl;
}
}
int main(int argc,char *argv[])
{
PvaClientPtr pva = PvaClient::create();
example(pva);
exampleCA(pva);
return 0;
}