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Odd printf problem?

 
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Odd printf problem?
PostPosted: Sat Mar 11, 2006 5:24 pm     Reply with quote
When I put the code printf("a"); I find that nothing happens. However when I replace the code with printf("ab"); or any other string longer than 1 character I find I successfully get "ab" out at the RS232 port.
Any ideas as to why this happens? I'm using compiler version 3.235.

Thanks.
PCM programmer



Joined: 06 Sep 2003
Posts: 21708

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PostPosted: Sat Mar 11, 2006 7:55 pm     Reply with quote
You have hit the CCS sleep "gotcha". See this post:
http://www.ccsinfo.com/forum/viewtopic.php?t=25181&postdays=0&postorder=asc&start=15
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