How to change frame rate for F series cameras? Please refer to the instruction in below link:

http://www.viewprotech.com/upfile/2020/11/20201124201542_989.pdf

How to adjust the brightness of F series cameras? Please refer to the instruction in below link:

http://www.viewprotech.com/upfile/2020/11/20201124201739_708.pdf

How to reverse the display image of F series cameras? Please refer to the instruction in below link:

(Note: this is only valid for realtime video display, and if the camera received the commands to take picture, the image will turnover again automaticallly)

http://www.viewprotech.com/upfile/2020/11/20201124201824_628.pdf