Renesas Single-Chip Microcomputer M38C89T-ADF Uživatelský manuál stáhnout pdf (Strana 114)

Rev.1.00 May 22 2012

REJ09B0566

4-94

Library Reference

4.2.10 10-bit Analog to Digital Converter

2) R_ADC_10_Destroy

Synopsis

Shut down an ADC unit.

Prototype bool R_ADC_10_Destroy ();

Description

Put the ADC into the Power-down state, with minimal power consumption.

Return value

True ADC powered down successfully.

Category

ADC

Reference

R_ADC_10_Create

Remarks • This function waits for the ADST flag to indicate that the converter has stopped. If the ADC unit’s control

registers are directly modified by the user, this function may lock up.

Program example

/* PDL definitions */

#include “r_pdl_adc_10.h”

/* PDL device-specific definitions */

#include “r_pdl_definitions.h”

void func( void )

{

/* Shut down ADC unit */

R_ADC_10_Destroy();

}

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Renesas Single-Chip Microcomputer M38C89T-ADF Uživatelský manuál Strana 114