MDO3000 Programmer Manual.pdf - 第884页

Commands Listed in A lphabetical Order TRIGger:A:BUS :B1:MIL1553B:TIM e:QUALifier? might return OUTRANGE. TRIGger:A:BUS:B<x>:P ARallel:V ALue This command specifies the binary data string to be used for a Parallel t…

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Commands Listed in Alphabetical Order
Arguments
<NR3> is a floati
ng point number that specifies either the maximum remote
terminal response time (RT) or the inter-message gap (IMG) in seconds.
Examples
TRIGger:A:BUS:B1:MIL1553B:TIMe:MORELimit 80.0000e-6 would set
either the remote terminal response time (RT) or the inter-message gap (IMG) to
be used in the trigger to 80.0 μS.
TRIGger:A:BUS:B1:MIL1553B:TIMe:MORELimit? might return
100.0000e-6, indicating that the RT or IMG has been set to 100.00 μS.
TRIGger:A:BUS:B<x>:MIL1553B:TIMe:QUALifier
When the MIL-STD-1553 bus trigger condition is set to TIMe, this command
specifies the trigger data time qualifier. (This includes a smaller set of arguments
than other qualifier commands.)
B<x>
Conditions
This command requires a DPO4AERO application module for DPO/MSO4000B
and MDO4000/B/C models or MDO3AERO application module for
MDO3000 models.
Group
Trigger
Syntax
TRIGger:A:BUS:B<x>:MIL1553B:TIMe:QUALifier
{LESSthan|MOREthan|INrange|OUTrange}
TRIGger:A:BUS:B<x>:MIL1553B:TIMe:QUALifier?
Related Commands
TRIGger:A:BUS:B<x>:MIL1553B:CONDition
TRIGger:A:BUS:B<x>:MIL1553B:TIMe:LESSLimit
TRIGger:A:BUS:B<x>:MIL1553B:TIMe:MORELimit
Arguments
LESSthan sets the Time qualifier to less than minimum.
MOREthan sets the Time qualifier to greater than maximum
INrange sets the Time qualifier to inside range.
OUTrange sets the Time qualifier to out of range.
Examples
TRIGger:A:BUS:B1:MIL1553B:TIMe:QUALifier LESSthan sets the Time
qualifier to less than minimum.
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-853
Commands Listed in Alphabetical Order
TRIGger:A:BUS
:B1:MIL1553B:TIMe:QUALifier?
might return
OUTRANGE.
TRIGger:A:BUS:B<x>:PARallel:VALue
This command specifies the binary data string to be used for a Parallel trigger.
Applies to bus <x>, where x
Group
Trigger
Syntax
TRIGger:A:BUS:B<x>:PARallel:VALue <QString>
TRIGger:A:BUS:B<x>:PARallel:VALue?
Arguments
<QString> is the binary data string.
TRIGger:A:BUS:B<x>:RS232C:CONDition
This command specifies the condition for an RS-232C trigger, where x B<x>
Conditions
This command requires a DPO4COMP application module for DPO/MSO4000B
and MDO4000/B/C models or MDO3COMP application module for
MDO3000 models.
Group
Trigger
Syntax
TRIGger:A:BUS:B<x>:RS232C:CONDition
{RXSTArt|RXDATA|RXENDPacket|TXSTArt|TXDATA|TXENDPacket}
TRIGger:A:BUS:B<x>:RS232C:CONDition?
Arguments
RXSTArt specifies a search based on the RX Start Bit.
RXDATA specifies a search based on RX Data.
RXENDPacket specifies a search based on the RX End of Packet condition.
TXSTArt specifies a search base on the TX Start Bit.
TXDATA specifies a search based on TX Data.
TXENDPacket specifies a search based on the TX End of Packet condition.
2-854 MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual
Commands Listed in Alphabetical Order
TRIGger:A:BU
S:B<x>:RS232C:RX:DATa:SIZe
This command specifies the length of thedatastringinBytesforanRS-232
Trigger if the trigger condition is RXDATA.
B<x>
Conditions
This command requires a DPO4COMP application module for DPO/MSO4000B
and MDO4000/B/C models or MDO3COMP application module for
MDO3000 models.
Group
Trigger
Syntax
TRIGger:A:BUS:B<x>:RS232C:RX:DATa:SIZe <NR1>
TRIGger:A:BUS:B<x>:RS232C:RX:DATa:SIZe?
Arguments
<NR1> is the length of the data string in bytes.
TRIGger:A:BUS:B<x>:RS232C:RX:DATa:VALue
This command specifies the binary data string for an RS-232 trigger if the trigger
condition involves RX.
B<x>
Conditions
This command requires a DPO4COMP application module for DPO/MSO4000B
and MDO4000/B/C models or MDO3COMP application module for
MDO3000 models.
Group
Trigger
Syntax
TRIGger:A:BUS:B<x>:RS232C:RX:DATa:VALue
TRIGger:A:BUS:B<x>:RS232C:RX:DATa:VALue?
Arguments
<Qstring> is the binary data string to be used for the trigger.
TRIGger:A:BUS:B<x>:RS232C:TX:DATa:SIZe
This command specifies the length of the data string for an RS-232 trigger if the
trigger condition is TXDATA.
B<x>
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-855