Using C++ to read Serial Port?

Question

Using C++ to read Serial Port?

Answer 1

allow's say it in any distinct case: a million. you've some enter from serial port. 2. at the same time as hitting any key, you get it; or you overlook about about it. (3. reveal/keep files is a trivial interest; allow's go away it at at time). If i have were given now no longer been incorrect, this may help you:

Answer 2

Sorry but you omitted the most important detail:

Which OS?



C++ on its own can't read from a serial port. It needs some kind of API. However different OS use different APIs.



If its Windows try

http://www.codeguru.com/cpp/i-n/network/serialcommunications/article.php/c5395



For LINUX/UNIX http://tldp.org/HOWTO/Serial-HOWTO.html



For DOS: use assembler :P

Answer 3

Easier using assembler but try http://www.sharewareconnection.com/windows-std-serial-comm-lib-for-c-c-.htm

Answer 4

does the PIC send alphanumeric characters only? If so, you can just use hyperterminal.



I have done a program that reads serial data, but I did it in visual C++, so I dont think the code would help.



P.S. never used DevCpp.