I am new to embedded linux and am fond of learning how to write device drivers . I have a FriendlyARM Mini2440 board .
Please tell me which device driver is easier to start learning - Audio or Camera or something else?
Need suggestions from experts.
Thank you so much!
Between these 2, I would say that the camera driver will be easier. Sound drivers on Linux are more complex than most other drivers, and there seems to be little documentation for writing them.
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