Campbell Scientific SDM-IO16 16-Channel Input/Output Expansion Module - Manual (Page 39)

Appendix B. Command Code Listing
Command Action
1
Read port 1 accumulated counts into 1 location
2 Read port 2 accumulated counts into 1 location
3 Read port 3 accumulated counts into 1 location
4 Read port 4 accumulated counts into 1 location
5 Read port 5 accumulated counts into 1 location
6 Read port 6 accumulated counts into 1 location
7 Read port 7 accumulated counts into 1 location
8 Read port 8 accumulated counts into 1 location
9 Read port 9 accumulated counts into 1 location
10 Read port 10 accumulated counts into 1 location
11 Read port 11 accumulated counts into 1 location
12 Read port 12 accumulated counts into 1 location
13 Read port 13 accumulated counts into 1 location
14 Read port 14 accumulated counts into 1 location
15 Read port 15 accumulated counts into 1 location
16 Read port 16 accumulated counts into 1 location
17 Read ports 1-4 accumulated counts into 4 locations
18 Read ports 5-8 accumulated counts into 4 locations
19 Read ports 9-12 accumulated counts into 4 locations
20 Read ports 13-16 accumulated counts into 4 locations
21 Read ports 1-8 accumulated counts into 8 locations
22 Read ports 9-16 accumulated counts into 8 locations
23 Read ports 1-16 accumulated counts into 16 locations
24 Read port 1 frequency into 1 location
25 Read port 2 frequency into 1 location
26 Read port 3 frequency into 1 location
27 Read port 4 frequency into 1 location
28 Read port 5 frequency into 1 location
29 Read port 6 frequency into 1 location
30 Read port 7 frequency into 1 location
31 Read port 8 frequency into 1 location
32 Read port 9 frequency into 1 location
33 Read port 10 frequency into 1 location
34 Read port 11 frequency into 1 location
35 Read port 12 frequency into 1 location
36 Read port 13 frequency into 1 location
37 Read port 14 frequency into 1 location
38 Read port 15 frequency into 1 location
39 Read port 16 frequency into 1 location
40 Read ports 1-4 frequency into 4 locations
41 Read ports 5-8 frequency into 4 locations
42 Read ports 9-12 frequency into 4 locations
43 Read ports 13-16 frequency into 4 locations
44 Read ports 1-8 frequency into 8 locations
45 Read ports 9-16 frequency into 8 locations
46 Read ports 1-16 frequency into 16 locations
47 Read port 1 duty cycle into 1 location
48 Read port 2 duty cycle into 1 location
49 Read port 3 duty cycle into 1 location
B-1