Agilent 34950A Event Registers
64-Bit Digital I/O Module with Memory and Counter

Bit Definitions
|
Bit Number |
Decimal Value |
Definition | |
|
0 |
IO running on DIO 1 |
1 |
Digital input/output operations are currently running on DIO 1. |
|
1 |
Sample count overflow on DIO 1 |
2 |
Specified number of samples have been read into memory on DIO 1 (see [SENSe:]DIGital:MEMory:SAMPle:COUNt command). |
|
2 |
Digital IO stopped on DIO 1 |
4 |
Digital input/output operations were stopped on DIO 1. |
|
3 |
Pattern Match detected on DIO 1 |
8 |
Digital pattern equal/not equal has been detected on DIO 1. |
|
4-5 |
Not Used |
Not Used |
"0" is returned. |
|
6 |
Count threshold reached on Totalizer 1 |
64 |
Count threshold has been reached on Totalizer 1 (see CALCulate:LIMit:UPPer command). |
|
7 |
Overflow on Totalizer 1 |
128 |
Totalizer overflow has been detected on Totalizer 1. |
|
8 |
IO running on DIO 2 |
256 |
Digital input/output operations are currently running on DIO 2. |
|
9 |
Sample count overflow on DIO 2 |
512 |
Specified number of samples have been read into memory on DIO 2 (see [SENSe:]DIGital:MEMory:SAMPle:COUNt command). |
|
10 |
Digital IO stopped on DIO 2 |
1024 |
Digital input/output operations were stopped on DIO 2. |
|
11 |
Pattern Match detected on DIO 2 |
2048 |
Digital pattern equal/not equal has been detected on DIO 2. |
|
12-13 |
Not Used |
Not Used |
"0" is returned. |
|
14 |
Count threshold reached on Totalizer 2 |
16384 |
Count threshold has been reached on Totalizer 2 (see CALCulate:LIMit:UPPer command). |
|
15 |
Overflow on Totalizer 2 |
32768 |
Totalizer overflow has been detected on Totalizer 2. |