2019-11-17-11:19:45
First, install the camera module
The Raspberry Pi camera module is connected to the CSI port, before plugging the camera, turn off the power on the safe side.
Second, the camera module test
Open system settings camera module
Preferences -> Raspberry Pi Configuration-> Interfaces-> Camera [to disable read enable] you can restart
The camera test, open a command line input
raspistill -o image.jpg
If all is well, the camera is started, and displays a preview on the display screen of the camera, and after 5 second delay, the captured image and stored as (image.jpg) .