Rubidiumâ„¢ MG362x1A SeriesLow-Noise RF/Microwave SignalGenerators : Native Programming : Output Commands
Output Commands
Table: Output Commands lists the output command mnemonic codes. These commands provide for the output of data from the CW generator to the controller.
Output Commands 
Mnemonic Code
Requests device identification.
Returns the self-test results (6 binary bytes, no terminator) to the controller.