Class-UART/main.c
/**
 * @brief This function sends 1-byte data by UART0
 * 
 * @param c     1-byte data to send
 */
@brief This function sends 1-byte data by UART0

@param c     1-byte data to send
@brief This function sends 1 - byte data by UART0 @param c 1 - byte data to send
void RT_UART0_putchar(unsigned char c)
{
    while (RT_UART0_Busy())
        ;
    RT_UART0_Write(c);
}
void RT_UART0_putchar ( unsigned char c ) { while ( RT_UART0_Busy ( ) ) ; RT_UART0_Write ( c ) ; }
@brief This function sends 1-byte data by UART0
@brief This function sends 1 - byte data by UART0