Renesas M16C/62P Group Uživatelský manuál stáhnout pdf (Strana 17)

Rev.1.00 2007.11.1

REC10B0002-0100

__BasicCloseSerialDriver

Synopsis

Boolean __BasicCloseSerialDriver(unsigned long data)

data Setup data

Description

Closes a specified serial port. For data, the following values can be set.

RAPI_COM1 UART0 RAPI_COM2 UART1

RAPI_COM3 UART2 RAPI_COM4 SI/O3

RAPI_COM5 SI/O4

Return value

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

RAPI_TRUE is returned.

Functionality

Serial I/O

Reference

__BasicOpenSerialDriver

Remark

•

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

guaranteed.

Program example

#include ”rapi_sif_m16c_62p”

void func( void )

{

/* Close serial driver */

return __BasicCloseSerialDriver( RAPI_COM1 );

}

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Renesas M16C/62P Group Uživatelský manuál Strana 17