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recieve signal from two Rs232

 
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recieve signal from two Rs232
PostPosted: Thu Nov 17, 2005 8:23 am     Reply with quote

Hey Guys

my question, as follows i m using a PIC16f877A on ACE board by CCS that the one which have 2 rs232 inputs,
i want to use both of them at the same time (i.e. receive and send to both of them)

how can i go about that ??
i will be sending characters to both (i.e. use putc())
can the compiler distinguish between both signals ..??
how can i declare #use rs232 for Two..??
how can i use putc() for two signals....?
do i have to set the receive and transmit for both to the same pin ??
i hope i made it clear

thank you in advance
dyeatman



Joined: 06 Sep 2003
Posts: 1934
Location: Norman, OK

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PostPosted: Thu Nov 17, 2005 8:37 am     Reply with quote

There is lots of code here on this board about using two RS232 I/Os.

Use STREAMS (see #use RS232 in the manual) to differentiate between them.
Bart



Joined: 12 Jul 2005
Posts: 49

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PostPosted: Thu Nov 17, 2005 10:14 am     Reply with quote

1 of the 1000s examples : http://www.ccsinfo.com/forum/viewtopic.php?t=24716

greetings,
Bart
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