calibration.h File Reference

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Detailed Description

Defines and variables for calibration.

Application note:

AVR453: Smart Battery Reference Design

Documentation:

For comprehensive code documentation, supported compilers, compiler settings and supported devices see readme.html

Author:

Atmel Corporation: http://www.atmel.com
Support email: avr@atmel.com
Original author: Rob G. Fries - Apt Inc.

Revision

URL

Date

Definition in file calibration.h.

Go to the source code of this file.

Defines
#define	CAL_CC_BIT_POS   2
#define	CAL_CC_FAIL   (CAL_FAIL << CAL_CC_BIT_POS)
#define	CAL_CC_MASK   (3 << CAL_CC_BIT_POS)
#define	CAL_CC_OK   (CAL_OK << CAL_CC_BIT_POS)
#define	CAL_CC_RUN   (RUN_CAL << CAL_CC_BIT_POS)
#define	CAL_FAIL   2
#define	CAL_OK   3
#define	CAL_VREF_BIT_POS   0
#define	CAL_VREF_FAIL   (CAL_FAIL << CAL_VREF_BIT_POS)
#define	CAL_VREF_MASK   (3 << CAL_VREF_BIT_POS)
#define	CAL_VREF_OK   (CAL_OK << CAL_VREF_BIT_POS)
#define	CAL_VREF_RUN   (RUN_CAL << CAL_VREF_BIT_POS)
#define	NO_CAL   0
#define	RUN_CAL   1
Functions
unsigned char	CalibrateCCoffset (void)
unsigned char	CalibrateVREF (void)
Variables
unsigned int	calibration_state
unsigned int	calibration_state_req

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Define Documentation

#define CAL_CC_BIT_POS   2

Definition at line 107 of file calibration.h.

Referenced by DoCalibrate().

#define CAL_CC_FAIL   (CAL_FAIL << CAL_CC_BIT_POS)

Definition at line 121 of file calibration.h.

Referenced by DoCalibrate().

#define CAL_CC_MASK   (3 << CAL_CC_BIT_POS)

Definition at line 119 of file calibration.h.

Referenced by DoCalibrate(), and ReadFactoryCalibration().

#define CAL_CC_OK   (CAL_OK << CAL_CC_BIT_POS)

Definition at line 122 of file calibration.h.

Referenced by DoCalibrate(), and ReadFactoryCalibration().

#define CAL_CC_RUN   (RUN_CAL << CAL_CC_BIT_POS)

Definition at line 120 of file calibration.h.

Referenced by DoCalibrate().

#define CAL_FAIL   2

Definition at line 111 of file calibration.h.

Referenced by DoCalibrate().

#define CAL_OK   3

Definition at line 112 of file calibration.h.

Referenced by DoCalibrate().

#define CAL_VREF_BIT_POS   0

Definition at line 106 of file calibration.h.

Referenced by DoCalibrate().

#define CAL_VREF_FAIL   (CAL_FAIL << CAL_VREF_BIT_POS)

Definition at line 116 of file calibration.h.

Referenced by DoCalibrate().

#define CAL_VREF_MASK   (3 << CAL_VREF_BIT_POS)

Definition at line 114 of file calibration.h.

Referenced by DoCalibrate(), and ReadFactoryCalibration().

#define CAL_VREF_OK   (CAL_OK << CAL_VREF_BIT_POS)

Definition at line 117 of file calibration.h.

Referenced by DoCalibrate(), and ReadFactoryCalibration().

#define CAL_VREF_RUN   (RUN_CAL << CAL_VREF_BIT_POS)

Definition at line 115 of file calibration.h.

Referenced by DoCalibrate().

#define NO_CAL   0

Definition at line 109 of file calibration.h.

Referenced by DoCalibrate().

#define RUN_CAL   1

Definition at line 110 of file calibration.h.

Referenced by DoCalibrate().

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Function Documentation

unsigned char CalibrateCCoffset

(

void

)

Definition at line 679 of file analog.c.

References CC_delay_acc, CCarray, CCindex, ChangePowerMode(), EESTORAGE_CC_valid, EESTORAGE_CCIoffset, EESTORAGE_CCoffset, and POWERMODE_ACTIVE.

unsigned char CalibrateVREF

(

void

)

Definition at line 603 of file analog.c.

References BGCCRCal, EESTORAGE_BGCCR, and EESTORAGE_BGCRR.

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Variable Documentation

unsigned int calibration_state

Referenced by DoCalibrate(), ReadFactoryCalibration(), and SMBR_Opt4().

unsigned int calibration_state_req

Referenced by DoCalibrate(), and SMBW_Opt4().

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