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Appendix A.2. Gage Pressure Units
The driver does not report status and pressure reading units as text strings. Rather, the driver reports and index number. Use the index number and the table below to determine the units being reported.
Index # | Meaning |
0 | The Units field could not be interpreted correctly / there were no units reported |
| / the units reported were not part of the following list. This may be the case if |
| the Gage is reporting some custom units that the driver does not recognize. |
1 | HPA |
2 | PSI, psi |
3 | mbar, MBAR |
4 | MmHG, mmHg, |
5 | MmH20 |
6 | InH20 |
7 | ft, FT |
8 | m. M |
9 | Units |
10 | inHG, In HG, IN HG |
Appendix A.3. Driver Limitations & Exclusions
This driver implements a subset of the commands defined by the protocol. The commands that have been implemented have been selected to provide relevant real time data transfer and have omitted configuration/setup functions.
The following table lists the commands that have been implemented.
Command | Code |
Immediate Print of Pressure Reading | P |
Status Print | SP |
Verification String | V |
All others |
|
Implemented
Yes
Yes
Yes
No
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