Campbell Scientific SDM-IO16 16-Channel Input/Output Expansion Module - Manual (Page 40)

Appendix B. Command Code Listing
Command Action
50
Read port 4 duty cycle into 1 location
51 Read port 5 duty cycle into 1 location
52 Read port 6 duty cycle into 1 location
53 Read port 7 duty cycle into 1 location
54 Read port 8 duty cycle into 1 location
55 Read port 9 duty cycle into 1 location
56 Read port 10 duty cycle into 1 location
57 Read port 11 duty cycle into 1 location
58 Read port 12 duty cycle into 1 location
59 Read port 13 duty cycle into 1 location
60 Read port 14 duty cycle into 1 location
61 Read port 15 duty cycle into 1 location
62 Read port 16 duty cycle into 1 location
63 Read ports 1-4 duty cycle into 4 locations
64 Read ports 5-8 duty cycle into 4 locations
65 Read ports 9-12 duty cycle into 4 locations
66 Read ports 13-16 duty cycle into 4 locations
67 Read ports 1-8 duty cycle into 8 locations
68 Read ports 9-16 duty cycle into 8 locations
69 Read ports 1-16 duty cycle into 16 locations
70 Set port 1 debounce time from 1 location
71 Set port 2 debounce time from 1 location
72 Set port 3 debounce time from 1 location
73 Set port 4 debounce time from 1 location
74 Set port 5 debounce time from 1 location
75 Set port 6 debounce time from 1 location
76 Set port 7 debounce time from 1 location
77 Set port 8 debounce time from 1 location
78 Set port 9 debounce time from 1 location
79 Set port 10 debounce time from 1 location
80 Set port 11 debounce time from 1 location
81 Set port 12 debounce time from 1 location
82 Set port 13 debounce time from 1 location
83 Set port 14 debounce time from 1 location
84 Set port 15 debounce time from 1 location
85 Set port 16 debounce time from 1 location
86 Set port 16-13 from parameter 4
87 Set port 12-9 from parameter 5
88 Set port 8-5 from parameter 6
89 Set port 4-1 from parameter 7
90 Set port 16-1 from parameters 4-7
91 Read state of ports 1-16 into 1 location. The location is a 16 bit decimal
representation from 0-65535
92 Read state of ports 1-16 into 16 locations. The first location is port 1 and the
state is represented by 0 or 1
93 Set state of ports 1-16 from 1 location. The location is a 16 bit decimal
representation from 0-65535
94 Set state of ports 1-16 from 16 locations. The first location is port 1 and the
state is represented by 0 or 1
95 Set direction of ports 1-16 from 1 location. The location is a 16 bit decimal
representation from 0-65535
96 Set direction of ports 1-16 from 16 locations. The first location is port 1 and
the direction is represented by 0 or 1.
B-2