Messages

The "Messages" panel allows you to view messages received from the object (coordinates, speed, parameters, etc.). The track on the map is built according to the messages of the object and connected by segments into one line. 

To open the "Messages" panel, in the top panel, select "Messages" from the drop-down list. 

In the upper left part, specify the parameters for requesting messages. 

The statistic is displayed in the lower left part. 

The map is displayed in the right upper part. 

The lower right-hand side contains the results of the query, that is, the messages themselves. 

Borders can be changed by clicking on the border between regions and holding it to move the border. 

Fields for requesting messages: 

• Object. Select an object from the drop-down list.
• Select the period. You must select the track period.
• Parameters. A drop-down list with the following values:
  • Source data. In the "Parameters" column, the value of the parameters will be in one line.
  • Sensor values. Each sensor will be displayed as a separate column with the sensor value.
  • Smoothed values of sensors. Each sensor will be displayed as a separate column with a smoothed sensor value.

To execute the message request, click on the "Run" button. The query results will be displayed in the lower right part below the map. To clear the table, click on the "Clear" button. 

A table can consist of the following columns:

• Row num. The ordinal number of the record.
• Date and time. The date and time of the message from the object.
• Speed, km/h. The speed of movement of the object.
• Coordinates. The latitude and longitude of the object, the number of captured satellites is indicated in brackets. 
• Height, m. Height above sea level.
• Position. Address of the object.
• Parameters. Parameter values.

If the messages do not fit, then they will be divided into several pages. You can adjust the width of columns by clicking on the left mouse button on the border of the column and holding it to the desired direction. When you click on a row in the table, the record will be highlighted in gray, the message marker will be displayed on the map and centered on the map. 

The lower left part displays statistics with the following fields: 

• Total messages. The number of messages for the specified period.
• Total time. The difference between the time of the last message and the first message.
• Distance. Mileage for the specified period.
• Average speed. Average speed for the specified period.
• Maximum speed. The maximum speed for the specified period.

After the query is executed, a message track will be displayed on the map, according to the specified parameters. 

By default the color of the message track is blue, you can change the color of the track in the properties of the object on the "Additional" tab. 

When switching to other panels, the track of messages on the map is saved. In order to delete the track of messages on the map, you need to return to the "Messages" panel and click on the "Clear" button or turn off the "Messages" layer in the map layers selection in the top panel. 

Clicking the left mouse button on the track point displays information about a specific point on the map and in the message table there is an record for this point and will be highlighted in gray.