Update UART driver API (#14839)
* Add uart_puts() and uart_gets() * Add some docs * Rework API * Formatting * Update docs/uart_driver.md Co-authored-by: Sergey Vlasov <sigprof@gmail.com> * Simplify a uart_write() loop * Update platforms/avr/drivers/uart.c Co-authored-by: Joel Challis <git@zvecr.com> Co-authored-by: Sergey Vlasov <sigprof@gmail.com> Co-authored-by: Joel Challis <git@zvecr.com>
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8 changed files with 72 additions and 25 deletions
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@ -27,7 +27,7 @@
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# undef sendchar
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static int8_t capture_sendchar(uint8_t c) {
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// sendchar(c);
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uart_putchar(c);
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uart_write(c);
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return 0;
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}
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#endif
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