Elektron Real-Time

s61670

RIC: ESM1 (MARKET_PRICE)

RIC: ESM1m (Level 2)

What code to use?

How to get these two RICs in parallel in one application?

code:

int main(int argc, char* argv[])
{
    EmaString configFile;
    if (argc == 2)
        configFile = argv[1];
 
    try {
        AppClient client;
        OmmConsumer consumer(OmmConsumerConfig(configFile).
            username("MY_USERNAME").
            password("MY_PASSWORD").
            clientId("MY_CLIENT_ID").
            consumerName("Consumer_4"));
        UInt64 handle = consumer.registerClient( ReqMsg().domainType( MMT_MARKET_PRICE ).serviceName( "ELEKTRON_DD" ).name( "ESM1" ), client );
sleep( 60000 );                
    }
    catch ( const OmmException& excp ) {
        cout << excp << endl;
    }
    return 0;
}

chavalit-jintamalit

Hi @s61670

You can make multiple subscriptions.

        UInt64 handle1 = consumer.registerClient( ReqMsg().domainType( MMT_MARKET_PRICE ).serviceName( "ELEKTRON_DD" ).name( "<RIC1>" ), client );

        UInt64 handle2 = consumer.registerClient( ReqMsg().domainType( MMT_MARKET_PRICE ).serviceName( "ELEKTRON_DD" ).name( "<RIC2>" ), client );

        UInt64 handle3 = consumer.registerClient( ReqMsg().domainType( MMT_MARKET_BY_PRICE ).serviceName( "ELEKTRON_DD" ).name( "<RIC1>" ), client );

        UInt64 handle4 = consumer.registerClient( ReqMsg().domainType( MMT_MARKET_BY_PRICE ).serviceName( "ELEKTRON_DD" ).name( "<RIC2>" ), client );