User manual

Remote Control
R&S
®
RTO
421User Manual 1316.0827.02 ─ 06
Polarity Description
POSitive Positive going pulses.
NEGative Negative going pulses.
EITHer Both positive and negative going pulses.
16.2.2.5 Event Parameter
The event parameter is used with commands defining an action for mask testing, limit
checks and margin checks.
Event Description
NOACtion The action is not initiated.
SUCCess
The action is initiated if the operation finished successfully:
●
Limits or margins were not exceeded during the entire measurement
●
Mask test passed
VIOLation
The action is initiated if the operation finished with error:
●
Limits or margins were violated during the measurement
●
Mask test failed
16.2.2.6 Bit Pattern Parameter
Bit pattern parameter are required with commands triggering on address, identifier, or
data pattern.
To set the pattern value, you can user either a numeric parameter as defined in the SCPI
standard, or a string parameter.
Bit pattern in numeric parameter
In a numeric paramter, the values are listed byte-by-byte, with bytes separated by com-
mas and MSB first. The default numeral format is decimal, other formats can be indicated
by a format identifier (#B = binary, #H = hexadecimal, #O = octal).
Example: Parameter with three bytes, decimal byte values are 10, 20, 30
●
TRIGger:CAN:DMIN 10,20,30
●
TRIGger:CAN:DMIN #B00001010,#B00010100,#B00011110
●
TRIGger:CAN:DMIN #H0A,#H14,#H1E
●
TRIGger:CAN:DMIN #Q012,#Q024,#Q036
Bit pattern in string parameter
In a string, the complete binary pattern is written without separation of bytes, for example:
TRIGger:CAN:DMIN '000010100001010000011110'
Unlike a numeric parameter, the string parameter accepts wildcards for single bits (X =
don't care). Whether wildcards can be used or not depends on the remote command.
Command Reference