C++ example

This is a very small example of a "set" method to ask for a new value (1.0) in 10s ( dcm.getTime(10000) ) for the value of the subDevice red LED on the chest (ChestBoard.Led.Red.Actuator/Value).


        // Program running in a module. Do not forget the #include "dcmproxy.h"
        try
        {
        DCMProxy* dcm = new DCMProxy(pBroker);
        
        ALValue commands;
        
        commands.arraySetSize(3);
        commands[0] = string("ChestBoard/Led/Red/Actuator/Value");
        commands[1] = string("Merge");
        commands[2].arraySetSize(1);
        commands[2][0].arraySetSize(2);
        commands[2][0][0] = 1.0;
        commands[2][0][1] = dcm->getTime(10000);
        
        dcm->set(commands);
        }
        AL_CATCH_ERR(return false;);

This request, and if the previous order was 0, you'll see the increase of the value of the LED from 0 to 1.0, in the next 10s.

<< Previous

Next >>