Read and Write var without permission

In both cases you have to request mastership in your C# application. But only in manual mode, you have to ask for user permission... 

DanLars said:

You can look into using the IPCommands - where you send a command to a queue and the robot can handle that in a trap rutine to set the variable. This doesn't require mastership - but its more like at message parsing setup. Hence you need to send a command back if you change your value in the robot

You can read more here http://developercenter.robotstudio.com/Index.aspx?DevCenter=RobotCommunication&OpenDocument&Url=html/9356e876-116f-4894-964d-0977bc7880a0.htm 

Hi,Danlars. I'm trying to IPCommands, but the creation of IpcQueue has encountered an exception.The code that causes the exception is "IpcQueue queue = MyController.Ipc.CreateQueue("RMQ_OtherTask", 5, Ipc.MaxMessageSize);" Exception is "'System.ArgumentException' occurred in ABB.Robotics.Controllers.PC.dll". Thanks very much.

pbe56 said:

Hello,

I have an application in C # that communicates with an ABB robot, I use PC SDK 6.03.

I am looking for a solution to write to a variable (PERS num myVar := 0) in automatic mode and manual mode without asking the user permission (without Mastership.Request).

Is it possible ?

Thank you in advance.

Hi,pbe56.