moved easyPVACPP to pvAccessCPP and renamed to Pva

2015-05-29 08:36:13 -04:00
parent 67b485cd4c
commit b1299c60fe
62 changed files with 8069 additions and 9 deletions
--- a/pvaExample/src/examplePvaNTMultiChannel.cpp
+++ b/pvaExample/src/examplePvaNTMultiChannel.cpp
@@ -0,0 +1,101 @@
+/*examplePvaNTMultiChannel.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/pvaNTMultiChannel.h>
+
+using namespace std;
+using namespace epics::pvData;
+using namespace epics::pvAccess;
+using namespace epics::pva;
+using namespace epics::nt;
+
+
+static void example(PvaPtr 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();
+    PvaNTMultiChannelPtr multi = PvaNTMultiChannel::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(PvaPtr 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();
+    PvaNTMultiChannelPtr multi = PvaNTMultiChannel::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[])
+{
+    PvaPtr pva = Pva::create();
+    example(pva);
+    exampleCA(pva);
+    return 0;
+}