You need assembly source for which microcontroller?
If you are asking about HDL code to decode a rotary encoder, then you can check out the following links. They belong to Spartan 3E starter kit which has a rotary encoder installed.
wow thanks for the links.. i was designing a silly way to filter out my rotary encoder and i hope the method in the pdf works much better... i will see
Thank you very much kishore2k4. If you know assembly I guess that isn't difficult but
I am very new at this language!!!
Thank you very much for the link that you sent me.
Thank you for your Help!