How to use manual correction

The manual correction function is to divide the format into 9 areas, and set some areas for offset correction according to the requirements, with the lower left corner as the benchmark and the set value as the fixed offset.
1. Confirm that the equipment is correctly connected and that the communication with the software is normal
2. Confirm that the camera is correctly installed and can be normally connected for taking pictures
3. First enter the manual correction interface, which divides the fo