Not just that, the first iPad had an official "keyboard dock" accessory - a desktop-style keyboard with a built-in iPad stand and 30-pin connector: https://www

Not just that, the first iPad had an official "keyboard dock" accessory - a desktop-style keyboard with a built-in iPad stand and 30-pin connector: https://www.cnet.com/products/apple-ipad-keyboard-dock-series/review/ https://www.cnet.com/products/apple-ipad-keyboard-dock-serie... (For the record, this was in 2010, the same year the camera adapter you mentioned was released, as well as OS support for Bluetooth keyboards.)