Dalsa Linea HS Series, Руководство пользователя

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Appendix A: GenICam Commands
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File Access via the CamExpert Tool
1. Click on the “Setting…” button to show the File Access Control dialog box.
Figure 25: File Access Control Tool
2. From the Type drop menu, select the file type that will be uploaded to the camera or
downloaded from the camera.
3. From the File Selector drop menu, select the file to be uploaded or downloaded.
4. To upload a file, click the Browse button to open a typical Windows Explorer window.
a. Select the specific file from the system drive or from a network location.
b. Click the Upload button to execute the file transfer to the camera.
5. Alternatively, click the Download button and then specify the location where the file should
be stored.
6. Note that firmware changes require that the camera be powered down and then back up.
Additionally, CamExpert should be shut down and restarted following a reset.
7. Caution: Do not interrupt the file transfer by powering down the camera or closing
CamExpert.
CLHS File Transfer Protocol
If you are not using CamExpert to perform file transfers, pseudo-code for the CLHS File Transfer
Protocol is as follows.
Download File from Camera
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Select the file by setting the FileSelector feature
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Set the FileOpenMode to Read
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Set the FileOperationSelector to Open
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Open the file by setting FileOperationExecute to 1
This is a read-write feature - poll it every 100 ms until it returns 0 to indicate it has completed
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Read FileOperationStatus to confirm that the file opened correctly