Tektronix MSO54, Руководство программиста

Страница: 149 / 1026

Commands listed in alphabetical order
Syntax
BUS:B<x>:DISplay:LAYout {BUS|BUSANDWAVEFORM}
BUS:B<x>:DISplay:LAYout?
Arguments
BUS
speci fi es displaying the bus form only.
BUSANDWAVEFORM
speci fi es displaying the bus form and the constituent source
waveform(s). This argument is not available for some bus types and some bus
con
fi gurations
Examples
BUS:B1:DISplay:LAYout BUS
speci fi es displaying the bus form only.
BUS:B1:DISplay:LAYout?
might return
:BUS:B1:DISPLAY:LAYOUT BUS
indicating the bus will be displayed without displaying its constituent source
waveform(s).
BUS:B<x>:ETHERnet:DATAMINUSTHRESHold
This command sets or queries the Ethernet D- source threshold for the speci fi ed
bus. This threshold only applies when the Ethernet signal type is single ended.
The bus is speci
fi ed by x.
Conditions Requires option SR-ENET.
Group Bus
Syntax
BUS:B<x>:ETHERnet:DATAMINUSTHRESHold <NR3>
BUS:B<x>:ETHERnet:DATAMINUSTHRESHold?
Related Commands BUS:B<x>:ETHERNET:SOUrce:DMINus , BUS:B<x>:ETHERNET:SOUrce:
DPLUs , BUS:B<x>:ETHERnet:SIGNALTYpe
Arguments
<NR3>
is the Ethernet D- source threshold for the speci fi ed bus.
Examples
BUS:B3:ETHERNET:DATAMINUSTHRESHOLD
250.0E-3 sets the Bus 3 Ethernet
DATA Minus source threshold to 250.0000 mV.
BUS:B2:ETHERNET:DATAMINUSTHRESHOLD?
might return
BUS:B2:ETHERNET:DATAMINUSTHRESHOLD
1.0 indicates the Bus 2
Ethernet D- source threshold is set to 1.0 V.
MSO54, MSO56, MSO58, MSO58LP Programmer 2-133