MDO3000 Programmer Manual.pdf - 第885页
Commands Listed in Alphabetical Order TRIGger:A:BU S:B<x>:RS232C:RX:DA T a:SIZe This command specifies the length of th ed a t as t r i n gi nB y t e sf o ra nR S - 2 3 2 T rigger if the trigger condition is RXDA T …

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

Commands Listed in Alphabetical Order
Conditions
This command re
quires 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:TX:DATa:SIZe <NR1>
TRIGger:A:BUS:B<x>:RS232C:TX:DATa:SIZe?
Arguments
<NR1> is the length of the data string in Bytes.
TRIGger:A:BUS:B<x>:RS232C:TX:DATa:VALue
This command specifies the binary data string for an RS-232 trigger if the
condition involves TX.
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:TX:DATa:VALue
TRIGger:A:BUS:B<x>:RS232C:TX:DATa:VALue?
Arguments
<Qstring> is the binary data string to be used for the trigger.
TRIGger:A:BUS:B<x>:SPI:CONDition
This command specifies the trigger condition for a SPI trigger. B<x>
Conditions
This command requires a DPO4EMBD application module for DPO/MSO4000B
and MDO4000/B/C models or MDO3EMBD application module for
MDO3000 models.
Group
Trigger
2-856 MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual