writting a string from flash

Hi, I'm trying to output a simple string of numbers from flash to a serial port. At the same time I'm also controlling an arduino (on a seperate com port) using As3 Glue. I was wondering if there is a simple way to send just a string of 6 numbers to the serial port using an As3 Glue function?

Thanks for any help, I'm a bit new to as3.