256
edits
Changes
→Camera Scenario Settings
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===Periodic image sending scenario===
===Periodic image sending scenario===
Periodic image sending triggers photo capture from a front camera, whenever the timeout is reached (sending interval parameter). If a camera has not finished uploading picture to a server, then the photo capture is skipped.
Periodic image sending triggers photo capture from a front camera, whenever the timeout is reached (sending interval parameter). If a camera has not finished uploading picture to a server, then the photo capture is skipped.
| rowspan="1" style="text-align: center; style="width: 150px; background: white; color: black;" | 3 - Crash
| rowspan="1" style="text-align: center; style="width: 150px; background: white; color: black;" | 3 - Crash
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===Camera request command===
===Camera request command===
A new camera request has been added, which allows server to request files from a camera. The format is as provided below in the table:
A new camera request has been added, which allows server to request files from a camera. The format is as provided below in the table:
| rowspan="1" style="text-align: left; style="width: 150px; background: white; color: black;" | Request for video from source <1-3> received for <1-255> seconds since YYYY-MM-DDHH:MM:SS
| rowspan="1" style="text-align: left; style="width: 150px; background: white; color: black;" | Request for video from source <1-3> received for <1-255> seconds since YYYY-MM-DDHH:MM:SS
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==Camera ping transmission and TF status checking==
==Camera ping transmission and TF status checking==
Camera pinging was implemented to periodically check if a camera is connected to a device. This is done via “Get TF status” command for both front and rear camera every 20 seconds when ignition is on. The received result from this command is stored in two corresponding AVL elements “Front camera state” and “Rear camera state”. The following do not only store TF status, but also if response from the camera was received or not.
Camera pinging was implemented to periodically check if a camera is connected to a device. This is done via “Get TF status” command for both front and rear camera every 20 seconds when ignition is on. The received result from this command is stored in two corresponding AVL elements “Front camera state” and “Rear camera state”. The following do not only store TF status, but also if response from the camera was received or not.
