hello traders and programmers.

i need help with a codesegemnt for a new indicator.

the indicator should be able to write a file with relevant information, but it should only write after open a new candle. not every tick.

how could this be done? what i try to do is, on every new candle write OHCL of the last 1000 bars to train a PNN. this should be done outside with RAPID-I.
and with some other informations to learn what the probability the close of a candle could be.

please help. would be a great project, but so simple things i'm to stupid (or lazy) to do :-)

PriNova