HP ESA-E Series - Page 44

2-14 Chapter2
HP ESA Status Registers
Using the Analyzer Status Registers
returned.
The event enable register in the Standard Event Status Register lets
you choose which bits will set the summary bit (bit 5 of the Status Byte
Register) to 1. Send the command *ESE <number> where <number> is
the sum of the decimal values of the bits you want to enable. For
example, to enable bit 7 and bit 6 so that whenever either of those bits
is set to 1, the standard event status summary bit of the Status Byte
Register will be set to 1, send the command *ESE 192 (128 + 64). The
command *ESE? returns the decimal value of the sum of the bits
previously enabled with the *ESE <number> command.
Bit Number
Decimal Value
128
64
32
16
8
4
2
1
7
6
54
3
2
1
0
ck728a
Standard Event Status Enable Register
*ESE <num>
*ESE?