RFTools Control is an addon mod for the RFTools mods which adds automation control using a visual grid based programming language. Using opcodes that you arrange in a grid you can move items around, control redstone, check energy (RF) and so on. You can access regular inventories but this mod also supports direct access to a storage scanner controlled system. In the future it will also provide a way to the storage scanner to autocraft items. This is not yet fully implemented however.
The two main blocks in this mod are the programmer which is used to create programs and the processor that executes those programs. Networking is also provided.
Note! Comments have been disabled because it is hard for me to check for this on too many places. If you want to submit a bug report then go to the 'Issues' tab or here: RFTools Control Issue Tracker. If you want to discuss RFTools in general you can do that here: RFTools Control on MC Forums