Keysight E4428C ESG RF - Page 219

Keysight Signal Generators Programming Guide 211
Programming the Status Register System
Status Groups
Data Questionable BERT Event Register
The Data Questionable BERT Event Register latches transition events from the condition register as
specified by the transition filters. Event registers are destructive read- only. Reading data from an
event register clears the content of that register.
Data Questionable BERT Event Enable Register
The Data Questionable BERT Event Enable Register lets you choose which bits in the Data
Questionable BERT Event Register set the summary bit (bit 3 of the Data Questionable Condition
Register) to 1.
Query: STATus:QUEStionable:BERT[:EVENt]?
Command:
STATus:QUEStionable:BERT:ENABle <value> where <value> is the sum of the decimal values of the
bits you want to enable
Example: Enable bit 11 and bit 2 so that whenever either of those bits are set to 1, the Data Questionable BERT
summary bit of the Data Questionable Condition Register is set to 1. Send the command
STAT:QUES:BERT:ENAB 520 (2048 + 4).
Query: STATus:QUEStionable:BERT:ENABle?
Response: Decimal value of the sum of the bits previously enabled with the
STATus:QUEStionable:BERT:ENABle <value> command.