ezeio2:userinterface:configuration:devices:driverlist:ezesysinfo

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision		 Previous revision
Next revisionBoth sides next revision
ezeio2:userinterface:configuration:devices:driverlist:ezesysinfo [2021-12-15 01:20] – [Registers] johparezeio2:userinterface:configuration:devices:driverlist:ezesysinfo [2021-12-15 16:24] – [Description] johpar
Line 4: Line 4:
  
 ==== Description ==== ==== Description ====
-The ezeio MkII System Info driver provides system performance data as well as configuration settings for two of the ezeio's serial buses. In addition to the data and settings, registers 19 and 20 provide a means of locking in a location and measuring the units distance from that point, if it moves (requires a GPS receiver). This driver is loaded by default on units with serial numbers BBA and higher.+The ezeio MkII System Info driver provides system performance data as well as configuration settings for two of the ezeio's serial buses. In addition to the data and settings, registers 17 and 20 provide a means of locking in a location and measuring the units distance from that point, if it moves (requires a GPS receiver). This driver is loaded by default on units with serial numbers BBA and higher.
  
 ==== Configuration settings ==== ==== Configuration settings ====
Line 38: Line 38:
 **8. Cellular Signal** - Value shown is the (RSSI) received signal strength indicator. **8. Cellular Signal** - Value shown is the (RSSI) received signal strength indicator.
  
-**9. Cellular inhibit** - +**9. Cellular inhibit** - It is possible to temporarily turn off the cellular modem. This is achieved through script commands. If inhibited, the number of seconds remaining are shown in this register. If not connected via Ethernet, this information will not be transmitted as a live value. If you wish to track this data the register must be added to a "Field". 
  
-**10. GPS lock** - +**10. GPS lock** - "1" indicates the receiver has a lock on multiple satellites 
  
-**11. GPS signal** - +**11. GPS signal** - The receivers signal strength is reported as DOP (Dilution Of Precision). Typically the value should be between 1 and 20. A lower number indicates higher precision (see the table at the bottom of the page for a complete breakdown). If the receiver does not have a GPS lock the value is reported as 255.   
  
 **12. GPS Latitude** - Last known Latitude **12. GPS Latitude** - Last known Latitude
Line 67: Line 67:
 ---- ----
  
-**GPS signal (DOP value)**+=== GPS signal (DOP value) ===
 | DOP Value | Rating[5] | Description | | DOP Value | Rating[5] | Description |
 | <1 | Ideal | Highest possible confidence level to be used for applications demanding the highest possible precision at all times. | | <1 | Ideal | Highest possible confidence level to be used for applications demanding the highest possible precision at all times. |
Line 74: Line 74:
 | 5-10| Moderate | Positional measurements could be used for calculations, but the fix quality could still be improved. A more open view of the sky is recommended. | | 5-10| Moderate | Positional measurements could be used for calculations, but the fix quality could still be improved. A more open view of the sky is recommended. |
 | 10-20 | Fair |Represents a low confidence level. Positional measurements should be discarded or used only to indicate a very rough estimate of the current location. |  | 10-20 | Fair |Represents a low confidence level. Positional measurements should be discarded or used only to indicate a very rough estimate of the current location. | 
-| >20 | Poor | At this level, measurements are inaccurate by as much as 300 meters with a 6-meter accurate device (50 DOP × 6 meters) and should be discarded. |+| >20 |Poor | At this level, measurements are inaccurate by as much as 300 meters with a 6-meter accurate device (50 DOP × 6 meters) and should be discarded. | 
 +|  |  |