> Yes. I mean eLua functions writen in C. To test if everything > works correctly.
OK. You perhaps mean eLua examples. So, if you want to play with the MCU peripherals, you can look into examples like `tvbgone'  OR the LM3S games which you can find here . You can steal parts of it OR adapt it and write your test functions around it. An ADC poll example also lives in . But that runs on LM3S. You can always get it to work on another target platform.
The SimpleMachines community maintains a reference manual for its Mizar32 board on Wikibooks. It contains an eLua example (and a corresponding PicoLisp example) for almost every HW peripheral on the MCU. You can find it in . I hope this helps you. Feel free to write back if you get stuck. Have a lot of fun with your board!