TDS5000B Online Programmer Guide
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*ESR?
Description
This query--only command returns the contents of the Standard Event
Status Register (SESR). *ESR? also clears the SESR (since reading the
SESR clears it). For a more detailed discussion of the use of these reg-
isters, see Registers.
Group
Status and Error
Related Commands
ALLEv?, *CLS, DESE, *ESE, EVENT?, EVMsg?, *SRE, *STB?
Syntax
*ESR?
Example
*ESR?
This query might return 213, showing that the SESR contains the
binary value 11010101.