hi all, I would like to program a large quantity of SD cards with a wheezy image I have set up. I have about 50 SD cards to program and was wondering if there was a way I could automate this process using a Pi to write to the cards.
I am looking to have the Pi format and then write the image to the card automatically once the card is inserted into a USB SD adapter. Then possibly use a GPIO pin to flash an LED once the card is successfully programmed.
Ideally this would work so I can run the Pi headless and just insert an SD card, have it written then automatically unmounted once done with the LED flashing so I know it is ready to program the next card.
How hard would a script like this be to write? Currently I am using Rdisk on my macbook to do this but would like to automate the process to make it easier to program large amounts of cards.