Commands Listed in Alphabetical Order
INrange trigge
rs on an input value that is within a range set by two values.
OUTrange triggers on an input value that is outside of a range set by two values.
Examples
TRIGGER:A:BUS:B1:USB:QUALIFIER LESSTHAN sets the oscilloscope to
trigger when an address, data, or endpoint value is less than a set value.
TRIGGER:A:BUS:B1:USB:QUALIFIER? might return
:TRIGGER:A:BUS:B1:USB:QUALIFIER EQUAL indicating that the trigger
condition is to trigger when an address, data, or endpoint is equal to a set value.
TRIGger:A:BUS:B<x>:USB:SOFFRAMENUMber
This command specifies the binary data string to be used for start of frame
number, when the trigger condition is Token Packet and the token type is Start
of Frame.
B<x>
Conditions
This command requires the DPO4USB application module to be installed, except
for MDO3000 models, which require the MDO3USB. Note that 1 GHz bandwidth
models are recommended for high-speed (HS) USB.
Group
Trigger
Syntax
TRIGger:A:BUS:B<x>:USB:SOFFRAMENUMber <QString>
TRIGger:A:BUS:B<x>:USB:SOFFRAMENUMber?
Related Commands
TRIGger:A:BUS:B<x>:USB:CONDition
Arguments
<QString> within the range 000 0000 0000 to 111 1111 1111 (000 hex to 7FF
hex).
Examples
TRIGGER:A:BUS:B1:USB:SOFFRAMENUMBER “00000001000” sets the start of
frame number to 00000001000 (008 hex).
TRIGGER:A:BUS:B1:USB:SOFFRAMENUMBER? might return
:TRIGGER:A:BUS:B1:USB:SOFFRAMENUMBER “00000001001”,which
indicates that the start of frame number is 00000001001 (009 hex).
TRIGger:A:BUS:B<x>:USB:SPECIALType
This command specifies the packet ID (PID) for the special packet. B<x>
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-867