using the rotary encoder as an input device

i am searching for 'C' code for using the rotary encoder to input 4 digits and save them , then comapare the input code with a saved one. i wish if any one can help waled
using the rotary encoder as an input device

i am searching for 'C' code for using the rotary encoder to input 4 digits and save them , then comapare the input code with a saved one. i wish if any one can help waled
encoded data

Hi , I am not sure if my question is relavent to this forum or not but its an interesting programing prblem that i am facing. I hope someone here would be able to give usefull advice on it. my microcontroller...
encoded data

Hi , I am not sure if my question is relavent to this forum or not but its an interesting programing prblem that i am facing. I hope someone here would be able to give usefull advice on it. my microcontroller...
Why the different encodings?

Why are there different encodings of instructions? What's the idea/background/etc for their co-existence? Can different encodings be mixed in the code? (Not ARM encodings with Thumb encodings- without...