Trim empty lines
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4a0973941f
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6b01929382
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@ -10,10 +10,8 @@
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#define uart2_txready (UCSR2A & (1 << UDRE2))
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uint8_t uart2_ibuf[20] = {0, 0};
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FILE _uart2io = {0};
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static int uart2_putchar(char c, _UNUSED FILE *stream)
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{
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while (!uart2_txready);
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