Syntax and Commands
3-22 AFG3000 Series Arbitrary/Function Generators Reference Manual
*ESR?
This query-only command returns the contents of the Standard Event Status
Register (SESR) used in the status events reporting system in the arbitrary/function
generator. *ESR also clears the SESR (since reading the SESR clears it).
Group Status
Related Commands *CLS, *ESE?, *SRE, *STB
Syntax *ESR?
Arguments None
Returns <NR1>
indicates that the contents of the SESR as a decimal integer.
Examples *ESR?
might return 181, which indicates that the SESR contains the binary number
10110101.
*IDN?
This query-only command returns identification information on the arbitrary/func-
tion generator.
Group System
Syntax *IDN?
Arguments None
Returns <Manufacturer>,<Model>,<Serial Number>,<Firmware Level>
where:
<Manufacturer>::=TEKTRONIX
<Model>::={AFG3021|AFG3022|AFG3101|AFG3102|AFG3251|AFG3252}
<Serial Number>
<Firmware Level>::=SCPI:99.0 FV:1.0
Examples *IDN?
might return the following response:
TEKTRONIX,AFG3102,C100101,SCPI:99.0 FV:1.0