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RS232 receive buffer

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Is RS232 communication handled by hardware (UART) or software in the DigiConnectME? And how large is the receive buffer?

I'm having troubles with my application: it sometimes doesn't receive all characters. I think this some kind of buffering problem.

(I also attached a PC with HyperTerminal to the same RS232 sender and the PC does receive all characters).
asked Sep 4, 2007 in Linux by compie Community Contributor (55 points)
recategorized Dec 18, 2013 by tuxembb

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1 Answer

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I am having the exact same issue. Did you ever figure out the problem?
answered Nov 11, 2008 by rflach5 New to the Community (7 points)
wiimx28 uart buffer size to small ?
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