I should start by saying that I am totally new to linux...
I am trying to create a script that downloads images from multiple cameras into a specific folder on my machine. Ideally renaming the images as they are downloaded.
I have installed gphoto2 which as a command line interface that allows me to communicate with the cameras.
There are a few commands that I think will come in handy, either
[--list-cameras] [--list-ports] [--stdout] [--stdout-size]
or
[--auto-detect] [--port PATH] [--speed SPEED] [--camera MODEL]
This will list all the cameras currently connected to my machine.
Then,
[[-p RANGE or NAME] | [--get-file RANGE or NAME]] [[-P] | [--get-all-files]]
to download the images. I hope this is enough information to get started!