OPHIR RF - Figure 2. GPIB Status Reporting Structure

Appendix A
This Document contains proprietary and confidential information of Ophir RF Inc.
March 28, 2023 Rev: H
15
&
7
7
6
6
5
5
4
4
3
3
2
2
1
1
0
0
&
&
&
&
&
&
&
Logical OR
Power On User Request (Fault)
Command Error
Execution Error Query Error
0 00
&
7
7
RQS
6
MSS
X
ESB
5
MAV
4
3
3
2
2
1
1
0
0
&
&
&
&
&
&
Logical OR
0 00 00
Service
Request
Generation
{
{
Standard
Even Status Register
Read by *ESR?
Standard
Even Status Enable
Set by *ESE xxx
Read by *ESR?
Service Request
Enable Register
Set by *SRE xxx
Read by *SRE?
Status Byte Register
RQS read by Serial Poll
MSS read by *STB?
Figure 2. GPIB Status Reporting Structure