R&S RTO6 - Page 762

Protocol analysis
R&S
®
RTO6
762User Manual 1801.6687.02 ─ 05
Sequence Stop ← Type
T
riggers on the end of a command sequence, on the bus park cycle.
Optionally
, you can specify a slave address pattern or a slave address range to trigger
only on command sequences that are sent to these slaves.
See: "Slave Addr. /MID " on page 766.
Register 0 Write ← Type
Triggers on "Register 0 Write" command sequences. This sequence sends 7 data bits
in the command payload.
You can refine the trigger condition:
●
Set a slave address condition to trigger only on command sequences that are sent
to the specified slaves.
See: "Slave Addr. /MID " on page 766.
●
Set a data pattern condition to trigger on data patterns expected in the message.
See: "Data" on page 767.
Register Write ← Type
Triggers on "Register Write" command sequences. This sequence sends the register
address in the command payload, and sends one data frame.
You can refine the trigger condition:
●
Set a slave address condition to trigger only on command sequences that are sent
to the specified slaves.
See: "Slave Addr. /MID " on page 766.
●
Set a register address condition to trigger only on command sequences that write
data to the specified register.
See: "Address" on page 766.
●
Set a data pattern condition to trigger on data patterns expected in the message.
See: "Data" on page 767.
Register Read ← Type
Triggers on "Register Read" command sequences. This sequence sends the register
address in the command payload, and reads back one data frame.
You can refine the trigger condition using the same settings as for the "Register Write"
command sequence, see "Register Write" on page 762.
Extended Register Write ← Type
Triggers on "Extended Register Write" command sequences. This sequence sends the
byte count of data frames in the command payload, followed by one address frame
with the address of the first extended register, and up to 16 data frames.
You can refine the trigger condition:
●
Set a slave address condition to trigger only on command sequences that are sent
to the specified slaves.
See: "Slave Addr. /MID " on page 766
●
Set a byte count condition to trigger only on command sequences that send the
specified number of data frames.
See: "Byte count" on page 766
●
Set a register address condition to trigger only on command sequences that write
data to the specified register.
RFFE (option R&S R
T
O6-K550)