I've include some NQC functionnalities. They are described here. All function are not here. I work on a autogen doc for declaration.h
I've include the multitask managing. Here is a little program to understand How it work.
task other /* begin of task other */
wait_touch 2
sound 1 /* Playsound 1 */
endtask /* end of task other */
begin /* begin of all */
start other /* start the task other */
wait_touch 1
/*go_forward*/
wait 5
stop A
stop B
stoptask other /* stop task other */
end