Camera settings

Use the following settings to configure the camera operation and handling of images captured by the camera.

Enable Camera Enables and disables camera. When disabled, all camera activity stops and all used memory is freed.
Resolution: The resolution level for images.
Frame Delay: The minimum time between frames in milliseconds. The actual delay time between frames will be this number or greater. The camera automatically increases this value as needed, such as in low light conditions. This delay time is the inverse of frames per second. For instance, if you want to set the camera to process at a maximum of 5 frames per second, the frame delay is set to 200 (1/5 = 0.2 second = 200 ms).
Quality: Image quality. Choose a quality from 0 to 100; with 0 being the lowest quality and smallest image size and 100 being the best image quality and largest image size. Digi recommends a quality range from 30 to 80. Quality above 80 results in larger images, which result in lower overall performance and increased memory use.
Send Images to TCP Server: Enables sending camera images to a TCP server. The TCP server application must conform to the protocol sent by this device, which is: on connect, the TCP client sends a protocol id of four bytes: 0x85ce4a71, followed by a protocol version of 4 bytes: 0x00000010. After this, images are sent repeatedly in the form of 4 bytes containing the length of the JPEG image to follow, and the JPEG image.
- TCP Server: Name of the server to receive image data.
- TCP Port: Type the TCP port number. The default port is 22222.
Current Image: Displays a snapshot of the current camera image. Click the image to display a new window with the full-size image. If No Camera Available appears, the camera is disabled, no camera is attached to the Digi device, or some other problem is causing the camera to work incorrectly. You can access the current snapshot by typing the following URL in any web browser:
```
http://device-ip/FS/dev/camera/0 
```
where device-ip is the IP address for the Digi device.
Advanced Settings: All settings from Automatic Gain Control on are advanced camera settings. Digi recommends using the default camera settings listed under Advanced Settings. Advanced users can modify them as needed, but most users do not need to modify them.