Full RS232 support

[dtochetto]

I'm working with Word Spot technology (_RecogSdWs() function) in RSC-4128 and I would like received message for RS232 (port P.0.0) in the same time.
For its, I use interrupt 3 on port P00, and return 1 in the function BlockHandler() (in col_hc.c) when detect data on P00 (I´m read the flags interrupt).
I don't know what´s happend, but sometimes the system lost data, I'm suppose that the system delay in out of Word Spot function, and then go to reset for watchdog.

I would appreciate it if you could send me any example using Word Spot and received message for RS232 in the same time.

Best regards