Renesas M16C/62P Group - Manual (Page 98)

Rev.1.00 2007.11.1
REC10B0002-0100 96
__GetADC
Synopsis
Boolean __GetADC(unsigned long data1, unsigned int *data2)
data1 Setup data 1
data2 Pointer to the buffer in which A/D converted value is stored.
Description Gets the A/D converted value from a specified A/D register.
For data1, the following values can be set.
RAPI_AD0 Selects A/D register 0.
RAPI_AD1 Selects A/D register 1.
RAPI_AD2 Selects A/D register 2.
RAPI_AD3 Selects A/D register 3.
RAPI_AD4 Selects A/D register 4.
RAPI_AD5 Selects A/D register 5.
RAPI_AD6 Selects A/D register 6.
RAPI_AD7 Selects A/D register 7.
Return value If A/D converted value was successfully acquired, RAPI_TRUE is returned; if failed,
RAPI_FALSE is returned.
Functionality A/D converter
Reference __CreateADC , __EnableADC , __DestroyADC , __GetADCAll
Remark • If an undefined value is specified in the first argument, operation of the API cannot
be guaranteed.
Program example
#include "rapi_ad_m16c_62p.h"
void func( void )
{
unsigned int data;
/* Get an A/D convertered data of A/D register 0 */
__GetADC( RAPI_AD0, &data );
}