Euresys Coaxlink Series, Руководство программиста

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51
EGrabber Methods
C++ .NET
getInfo< MODULE , TYPE >(cmd) getInfo MODULE (cmd, out ...)
getInteger< MODULE >(f) getInteger MODULE (f)
getFloat< MODULE >(f) getFloat MODULE (f)
getString< MODULE >(f) getString MODULE (f)
getStringList< MODULE >(f) getStringList MODULE (f)
setInteger< MODULE >(f, v) setInteger MODULE (f, v)
setFloat< MODULE >(f, v) setFloat MODULE (f, v)
setString< MODULE >(f, v) setString MODULE (f, v)
execute< MODULE >(f) execute MODULE (f)
enableEvent< EVENT_DATA >() enable EVENT_DATA Event(f)
disableEvent< EVENT_DATA >() disable EVENT_DATA Event(f)
Callbacks
In .NET, callbacks are defined as delegates:
grabber.onNewBufferEvent = delegate ...
grabber.onDataStreamEvent = delegate ...
grabber.onCicEvent = delegate ...
grabber.onIoToolboxEvent = delegate ...
grabber.onCxpInterfaceEvent = delegate ...
A complete example is given in the next section.
8.3. Single thread callbacks
This program displays basic information about CIC events generated by a grabber, using the
CallbackSingleThread
model. This is the C# version of the C++
CallbackSingleThread
example :
using System;
namespace Callbacks {
class CallbackExample {
static void showEvents(Euresys.EGrabberCallbackSingleThread grabber) {
grabber.runScript("config.js");
// 1
grabber.onCicEvent = delegate(Euresys.EGrabberCallbackSingleThread g,
// 2
Euresys.CicData data) {
System.Console.WriteLine("timestamp: {0} us, {1}",
// 3
data.timestamp, data.numid);
};
8. .NET assembly Coaxlink Programmer Guide