Renesas M16C/62P Group Manuel d'utilisateur télécharger pdf (Page 30)

Rev.1.00 2007.11.1

REC10B0002-0100

Return value

If the serial port specification is incorrect, RAPI_FALSE is returned; otherwise,

RAPI_TRUE is returned.

Functionality

Serial I/O

Reference

__StartSerialReceiving, __StartSerialSending

Remark

•

If an undefined value is specified in the first argument, operation of the API cannot

be guaranteed.

Program example

#include ”rapi_sif_m16c_62p”

void Notify(unsigned char result) {

if ((result&RAPI_OVER_ERR) == RAPI_OVER_ERR) {

/* Overrun error */

}

if ((result&RAPI_FRAMING_ERR) == RAPI_FRAMING_ERR) {

/* Framing error */

}

if ((result&RAPI_PARITY_ERR) == RAPI_PARITY_ERR) {

/* Parity error */

}

if ((result&RAPI_TX_END) == RAPI_TX_END) {

/* Transmission completion */

}

if ((result&RAPI_RX_END) == RAPI_RX_END) {

/* Reception completion */

}

Boolean func( void )

{

/* Set callback functions of RAPI_COM1 to serial driver */

return __ConfigSerialDriverNotify( RAPI_COM1, Notify );

}

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Renesas M16C/62P Group Manuel d'utilisateur Page 30