13 lines
184 B
C
13 lines
184 B
C
#ifndef COMMOM_H
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#define COMMOM_H
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#include "hardware/pio.h"
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static inline bool uart_rx_program_available(PIO pio, uint sm)
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{
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return !pio_sm_is_rx_fifo_empty(pio, sm);
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}
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#endif
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