Remote control commands
R&S
®
RTE
1711User Manual 1326.1032.02 ─ 20
A form error occurs when at least one of the transmission sequences that form a serial
message has an error.
To trigger on an error event, select the corresponding trigger type with TRIG
ger<m>:SENT:TYPE ERRC.
Parameters:
<FormError> ON | OFF
*RST: OFF
TRIGger<m>:SENT:PULSeerror <CalibPulseError>
Trigger son calibration pulse erors in transmission sequences.
An error occurs when
●
the duration of the "Calibration/Sync" pulse (in ticks) is less than 56*(1-clock toler-
ance) or more than 56*(1+clock tolerance)
●
the "Calibration/Sync" pulse duration of frame (n-1) varies by more than 1.5625%
from the "Calibration/Sync" pulse duration of frame (n)
To trigger on an error event, select the correspondig trigger type with TRIG
ger<m>:SENT:TYPE ERRC.
Parameters:
<CalibPulseError> ON | OFF
*RST: OFF
TRIGger<m>:SENT:PPERioderror <PulsePeriodErr>
Triggers on pulse period errors.
An error occurs when a nibble has any of the following:
●
number of ticks at low is less than 4 ticks.
●
nibble value < 0 (less than 12 ticks) or > 15 (more than 27 ticks).
To trigger on an error event, select the correspondig trigger type with TRIG
ger<m>:SENT:TYPE ERRC.
Parameters:
<PulsePeriodErr> ON | OFF
*RST: OFF
TRIGger<m>:SENT:CRCerror <CRCError>
Triggers on CRC errors in both, the transmission sequences and serial messages.
A CRC error occurs when the CRC calculated by the receiver differs from the received
value in the CRC sequence. The CRC length is 4 bits for transmission sequences and
short serial messages, and 6 bit of enhanced serial messages.
Protocols
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