NTMultiChannel support now available.

example/src/examplePvaClientPut.cpp

@@ -13,12 +13,16 @@
 #include <iostream>
 
 #include <pv/pvaClient.h>
+#include <pv/convert.h>
 
+using std::tr1::static_pointer_cast;
 using namespace std;
 using namespace epics::pvData;
 using namespace epics::pvAccess;
 using namespace epics::pvaClient;
 
+static ConvertPtr convert = getConvert();
+
 
 static void examplePut(PvaClientPtr const &pva)
 {
@@ -45,10 +49,29 @@ static void examplePut(PvaClientPtr const &pva)
     }
 }
 
+static void examplePVFieldPut(PvaClientPtr const &pva)
+{
+    cout << "example put\n";
+    PvaClientChannelPtr channel = pva->channel("exampleDouble");
+    PvaClientPutPtr put = channel->put();
+    PvaClientPutDataPtr putData = put->getData();
+    PVFieldPtr pvField = putData->getValue();
+    PVScalarPtr pvScalar = static_pointer_cast<PVScalar>(pvField);
+    try {
+        convert->fromDouble(pvScalar,1.0); put->put();
+        cout <<  channel->get("field()")->getData()->showChanged(cout) << endl;
+        convert->fromDouble(pvScalar,2.0); put->put();
+        cout <<  channel->get("field()")->getData()->showChanged(cout) << endl;
+    } catch (std::runtime_error e) {
+        cout << "exception " << e.what() << endl;
+    }
+}
+
 
 int main(int argc,char *argv[])
 {
     PvaClientPtr pva = PvaClient::create();
     examplePut(pva);
+    examplePVFieldPut(pva);
     return 0;
 }