Esempi in C++ (Cpp) per S_UART_ReceiveData

Esempio n. 1

File: serial.c Progetto: kaizen8501/W7500_FreeRTOS

void UART2_Handler( void )
{
portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
char cChar;

    if( S_UART_GetITStatus(S_UART_INTSTATUS_RXI) != RESET ) {
        S_UART_ClearITPendingBit(S_UART_INTSTATUS_RXI);
        cChar = S_UART_ReceiveData();
        xQueueSendFromISR( xRxedChars, &cChar, &xHigherPriorityTaskWoken );
    }    
    portEND_SWITCHING_ISR( xHigherPriorityTaskWoken );
}

Esempio n. 2

File: W7500x_uart.c Progetto: HurdmanBegins/eCow-logic

uint8_t S_UartGetc()
{
    while( (UART2->STATE & S_UART_STATE_RX_BUF_FULL) == 0 ); 
    return (uint8_t)S_UART_ReceiveData();
}