re hop...
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@ -96,9 +96,10 @@ tcsetattr(uart0, TCSANOW, &options);
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return uart0;
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return uart0;
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}
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}
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/* -------------------------------------------------------------------- */
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/* -------------------------------------------------------------------- */
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/*
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* maybe we have to check for timeout ?
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*/
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int getbyte(int fd)
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int getbyte(int fd)
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{
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{
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unsigned char byte;
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unsigned char byte;
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