Return Interrupt Status Register 1.
|
Bit
|
Value
|
Meaning
|
|
7
|
128
|
Trigger Received
|
|
6
|
64
|
Handshake Error
|
|
5
|
32
|
Unrecognized Command Group
|
|
4
|
16
|
Secondary Command While Addressed
|
|
3
|
8
|
Clear Received
|
|
2
|
4
|
My Address Received (Listen or Talk)
|
|
1
|
2
|
SRQ Received
|
|
0
|
1
|
IFC Received
|