Motorola R-2550 Programming Reference Manual page 43

Description:
Command Syntax:
The *CLs command clears the following status data stnxtures:
Standard Event Status Register
Error Event Status Register
Status Event Status Register
Error Message Queue
Status Message Queue
Calibration Warning Status Register
Request-for-OPC Flag
If the *CLS command follows a @rogram Message Terminator>, the Ouput Queue
and MAV bit of the Status Byte Register will also be cleared.
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Motorola Communications Analyzer
Programming Reference
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