View SDK Logs

You can view the SDK logs of the Client. Three types of SDK logs are available, i.e., error, warning, and information. Each log contains the information including log type, log time, log content, process name, etc.

Click Tool > Log Viewer to open the Log Viewer window. You can choose to view the logs of camera or frame grabber in LogSource on the upper left of the window.

Figure 1 Log Viewer

The following table shows the description of the three types of SDK logs.

Table 1 Type of SDK Logs
Log Type	Description
Error	Errors occurred on the Client.
Warning	The warning information sent by the Client when precondition error occurs.
Information	The information about operations.

You can perform the following operations.

Table 2 SDK Log Operations
Operation	Description
Export All SDK Logs	Right-click the log list and then click Export All Logs.
Export Selected SDK Logs	Press and hold the Shift key and left-click the mouse to select multiple SDK logs continuously, and then right-click the log list and click Export Selected Logs. Or press and hold the Ctrl key and left-click the mouse to select multiple SDK logs, and then right-click the log list and click Export Selected Logs.
Search Logs	Enter the keywords to search logs. Note: You can only search by the keywords of the content of the log. Searching by the keywords of log type, log time, or log source is not supported.
Refresh Logs	Click Refresh to refresh logs.
Select Time Range	Click Select Time Range to set the time range of the displayed logs.
Copy All SDK Logs	Right-click the log list and then click Copy All Logs.
Copy Selected SDK Logs	Press and hold the Shift key and left-click the mouse to select multiple SDK logs continuously, and then right-click the log list and click Copy Selected Logs. Or press and hold the Ctrl key and left-click the mouse to select multiple SDK logs, and then right-click the log list and click Copy Selected Logs.
Clear All SDK Logs	Right-click the log list ant then click Clear Logs
Stick to the Top or Not	Click to stick the Log Viewer window to the top, click to undo.
Select Displayed Information	Click to select the to-be-displayed information (time, type, content, source, etc.).
Rank Logs	Click the Time table header to rank the logs by time (descending order or ascending order).