Vaisala RVP900 - Interface Output Test (OTEST)

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
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| | | | | | | | | | | | | | | | |
| | 0 0 0 1 1 | Command
|-------------------------------------------|-------------------|
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| | | | | | | | | | | | | | | | |
| Arbitrary Data Word #1 Supplied by Host Controller | Input 1
|---------------------------------------------------------------|
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
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| | | | | | | | | | | | | | | | |
| Arbitrary Data Word #16 Supplied by Host Controller | Input 16
|---------------------------------------------------------------|
The IOTEST command can also process and echo up to 128 additional XARGS data words.
See 8.21 Pass Auxiliary Arguments to Opcodes (XARGS) (page 306).
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
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| | | | | | | | | | | | | | | | |
| Copy of Data Word #1 Supplied by Host Controller | Output 1
|---------------------------------------------------------------|
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
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| | | | | | | | | | | | | | | | |
| Copy of Data Word #16 Supplied by Host Controller | Output 16
|---------------------------------------------------------------|
8.6
Interface Output Test (OTEST)
Use OTEST to test the integrity of the data being output by the signal processor. The
command causes 16 words to be output consisting of successive powers of two starting
from one.
Chapter 8 – Host Computer Commands
251