85
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8.4 Command Reference
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Synta
Returns the set contents of the status byte register (STB) as a numeral
data value (data) in NR1 format taken from the set: 0, 16, 32, and 48.
128 64 32 16 8 4 2 1
bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
Unuse
・ Bit 6 is the value of the MSS bit.
・Even if the service requests are cleared by serial polling, the MSS bit is not
cleared.
Respons
Whether headers are on or off
data
Exampl
Transmission
Response
*STB?
32
Some event has been generated in the standard event status register (ESB)
If the system is in the hold state, performs measurement once.
Erro
If the system is not in the hold state, this command generates an execution
error.
Exampl
Transmission
Response
:HOLD ON;:MEAS:RESI?;*TRG;:MEAS:RESI?
2.1200E0,OFF;2.2400E0,OFF
*
STB?
*
TRG