Listing 6
#define UART_RX_BYTES 0x0e
uint32_t uart_read()
{
while ((*UART_RXCTL & UART_RX_BYTES) == 0) // manipulate here
{
; // wait
}
return *UART_RXBUF;
}
C/C++
Register Access in C++
A robust technique provides safe and efficient hardware register access.Related Reading
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