How to transmit binary number by using USRP example QAM TX

[edwardfu]

Hello:  now my project is build up a wireless communication system by using QAM,there is one really good example in the modulation toolkit,but what should I do if I want to know exactly the message I am transmitting for example binary number?Which part should I modify in the example?Thanks.

[ErikL]

See this example:  Packet Based Digital Link  https://decibel.ni.com/content/docs/DOC-18801

[obsiyye]

I am exactly having the same problem. Please can you help me with the answer if you managed to solve it?