Can I use 2 or more fuse #rs-232 on the same PIC

[leonardo.araujo]

I´m working on a project that could control via rs-232 a large number of equipment.
Does someone knows how can I use 2 or more rs-232 on the same PIC or how can I implement rs-232 via code

[Al]

You need to specify your 2 RS232 streams as follows

#use rs232(baud=4800,xmit=PIN_C6,rcv=PIN_C7,parity=N,bits=8,STREAM=GSM)

#use rs232(baud=4800,xmit=PIN_D2,rcv=PIN_D1,parity=N,bits=8, ERRORS, STREAM=GPS)

NOTE: Stream names and Pin assignments - allocate these as you require.

Then to communicate with easch stream use:

inchar=getc(GPS);

or

inchar=getc(GSM);

and appropriate output command

value = fputc(cdata, GPS)


or

fprintf (GSM, cstring, values...)
_________________
Alan Murray

[arunb1]

Hi,

Just want to know How can I get an interrupt from the second RS 232.
I am using a PIC 16F628 that contains only one RS 232 interface , the second one declared, now I want to receive the INT_RDA interrupts for the second RS 232 interface ( non Hardware USART).

cheers
arun

[Neutone]

[Ttelmah]