GPSD Location Agent - adjacentlink/emane GitHub Wiki
Contents
Features
Configuration Parameters
The following configuration parameters are available to tailor layer functionality:
pseudoterminalfile
File to write the name of the created pseudo term.
Type: string
Running-State Modifiable: no
Occurrence Range: [1,1]
Default Value(s): /tmp/gpsdlocation.pty
Example XML
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE eventagent SYSTEM "file:///usr/share/emane/dtd/eventagent.dtd">
<eventagent library="gpsdlocationagent">
<param name="pseudoterminalfile" value="/var/lib/gps.pty"/>
</eventagent>
Statistics
The below statistics can be accessed using emanesh.
| Name | Type | Clearable | Description |
|---|---|---|---|
| avgProcessAPIQueueDepth | double | yes | Average API queue depth for a processUpstreamPacket, processUpstreamControl, processDownstreamPacket, processDownstreamControl, processEvent and processTimedEvent. |
| avgProcessAPIQueueWait | double | yes | Average API queue wait for a processUpstreamPacket, processUpstreamControl, processDownstreamPacket, processDownstreamControl, processEvent and processTimedEvent in microseconds. |
| avgTimedEventLatency | double | yes | |
| avgTimedEventLatencyRatio | double | yes | Average ratio of the delta between the scheduled timer expiration and the actual firing over the requested duration. An average ratio approaching 1 indicates that timer latencies are large in comparison to the requested durations. |
| processedConfiguration | uint64 | yes | |
| processedDownstreamControl | uint64 | yes | |
| processedDownstreamPackets | uint64 | yes | |
| processedEvents | uint64 | yes | |
| processedTimedEvents | uint64 | yes | |
| processedUpstreamControl | uint64 | yes | |
| processedUpstreamPackets | uint64 | yes |
Statistic Tables
The below statistics can be accessed using emanesh.
| Name | Clearable | Description |
|---|---|---|
| EventReceptionTable | yes | Received event counts |