Esr - HP 1650B Programming Reference Manual

*ESR

*ESR
Query Syntax:
Returned Format:
where:
c-status>
Example:
Common Commands
5-6
(Event Status Register)
The *ESR query returns the contents of the Standard Event Status
Register. Reading the register clears the Standard Event Status Register.
NL
::= integer from Oto 255
10 DIM Esr-event$[lOO]
20 OUTPUT
30 ENTER XXX;Esr-event$
40 PRINT
50 END
With the example, if a command error has occurred the variable
Table 5-2 shows the Standard Event Status Register. The table shows
each bit in the Standard Event Status Register, and the bit weight. When
you read Standard Event Status Register, the value returned is the total
bit weights of all bits that are high at the time you read the byte.
HP 1650B/HP 16518
Programming Reference