Technical data

AR2010 USB Stick Synthesizer USB Programming Manual
1. Common (*) Commands
Table 3.1: Common (*) Commands Summary
Command Page Description
*CLS 44 Clears the data structures. The SCPI registers are
cleared.
*ESE <NRf> 45 Sets the Standard Event Status Enable Register.
*ESE? 45 Returns the Standard Event Status Enable Register.
*ESR? 46 Returns the contents of the Standard Event Status
Register and then clears it.
*IDN? 47 Returns the identification of the device connected to
the computer (Host).
*OPC 48 Causes the USB Stick Synthesizer to set the opera-
tion complete bit in the Standard Event Status Register
when all pending operations have completed.
*OPC? 48 Returns the operation complete bit in the Standard
Event Status Register when all pending operations
have completed.
*OPT? 49 Returns the USB Stick Synthesizer installed options.
*RCL <NRf> 50 Recalls the state of the USB Stick Synthesizer from
the specified register (memory location).
*RST 51 Returns the USB Stick Synthesizer to its initial power
up state.
*SAV <NRf> 52 Saves the state of the USB Stick Synthesizer to the
specified register (memory location).
*SRE <NRf> 53 Sets the Service Request Enable register bits.
*SRE? 53 Returns the Service Request Enable register bits.
*STB? 54 Returns the USB Stick Synthesizer status byte.
*TRG 56 Triggers the USB Stick Synthesizer.
*TST? 57 Performs a self test of the USB Stick Synthesizer.
*WAI 58 Causes the USB Stick Synthesizer to wait until either
all pending commands are complete, the Device Clear
command is received, or the power is cycled before
executing any subsequent commands or queries.
DCL 59 Causes all USB instruments to assume a cleared con-
dition.
Applied Radar, Inc. Revision 1.0.0 13