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- From: IO20619@MAINE.MAINE.EDU
- Newsgroups: comp.unix.aix
- Subject: RS232 Communication
- Message-ID: <92322.111305IO20619@MAINE.MAINE.EDU>
- Date: 17 Nov 92 16:13:05 GMT
- Organization: University of Maine System
- Lines: 23
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-
- Hello !
-
- I am trying to establish communication between IBM RS/6000, running
- AIX Operating System version 3.2.2 , and the
- microprocessor 68HC11, using the serial communication.
- I am using one of RS/6000 two RS-232 ports. The cable between RS/6000
- and 68HC11 has only three lines TxD , RxD, and Gnd. When using only
- these three wires the STTY settings had to be changed.
- I have the info on how to do it from "Creating Custom EIA-232 Cables
- for ASCII Devices on the RISC/6000" .
- My question is regarding the C code to run such a communication. I am
- interestedin sending up to 50 bytes per transmition so the size of data is not
- likely to
- cause problems. The communication would be done only when requested
- ( if possible ).
-
- Any help would be appreciated.
-
- My e-mail : mjuric@charles.eece.maine.edu
-
- Thanks !
-