Playback of an array from labview

[Matteo_Orciari]

My workaround was to edit MaxItemsInObjectGraph in machine.config

under system.serviceModel I added

<commonBehaviors>
	<endpointBehaviors>
	<dataContractSerializer maxItemsInObjectGraph="2147483647"/>
	</endpointBehaviors>
	<serviceBehaviors>
	<dataContractSerializer maxItemsInObjectGraph="2147483647"/>
	</serviceBehaviors>
</commonBehaviors>

then I had another error regarding .NET, and I figured out it was about some buffer size, so I added to system.serviceModel in machine.config

<bindings>
<netTcpBinding>
<binding name="netTcpBinding" closeTimeout="00:10:00" openTimeout="00:10:00" sendTimeout="00:10:00" listenBacklog="100" maxBufferPoolSize="2147483647" maxBufferSize="2147483647" maxConnections="100" maxReceivedMessageSize="2147483647">
<readerQuotas maxDepth="2147483647" maxStringContentLength="2147483647" maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647" />
</binding>
</netTcpBinding>
</bindings>

Anyway, your solution is way better, as editing machine.config is something I'd like to do only on my machine.

As a suggestion: would it be possible for the veristand .NET API to handle these exceptions, and eventually to give me the option to edit this parameters in the code, like I do in other languages?

Thanks,

Matteo

[thumble]

Hello,

VS2011 SP1

We have experienced the same issue. Modification of machine.config works. Knowing the WFC for the gateway can be tuned by "C:\ProgramData\National Instruments\NI VeriStand 2011\NIVeristandService.xml", is it possible to specify the new quota into this file instead of machine.config ?

attached: our current NIVeristandService.xml settings.

Best Regards