This is a software that interacts with a mobile phone.
1. The data information of the device's camera can be easily and quickly obtained, so that the user can intuitively see the shooting screen of the camera.
2. This software can freely adjust various resolutions supported by the camera. Example: 1280X720, 640X480, etc.
3. The image displayed on the lens to the client can be freely zoomed in, zoomed out and rotated.