I must read the ADC every 30 * 360 = 10800 Time per Second. However I use an AT89S8252 working at 11,0592 Mhz, so an istruction will last about 1,2 or 3 MicroSeconds... Instead the conversion will last 96 MicroSeconds...

I've only to take the Value from the ADC and send it to the RS232 at 115200 bit/sec.

Obviously it is the theory.

Vincenzo.