eeprom_access_mega.c File Reference

#include "touch_config.h"
#include "eeprom_access_mega.h"

Macros
#define	EEPE   EEWE
#define	EEPROM_WRITE()

Functions
static uint8_t	eeprom_read (uint16_t ui_address)
static void	eeprom_write (uint16_t ui_address, uint8_t ui_data)
uint16_t	read_info_from_eeprom (void)
void	read_settings_from_eeprom (void)
void	write_global_settings_to_eeprom (void)
void	write_info_to_eeprom (uint16_t lib_version)
void	write_sensor_settings_to_eeprom (void)

Variables
uint8_t	num_sensors
sensor_t	sensors []

#define EEPE   EEWE

Referenced by eeprom_read(), and eeprom_write().

#define EEPROM_WRITE

(

)

Value:

asm(   "push r24"      "\n\t"  \
                                 "ldi r24, 0x04" "\n\t"  \
                                 "out 0x1F, r24" "\n\t"  \
                                 "ldi r24, 0x02" "\n\t"  \
                                 "out 0x1F, r24" "\n\t"  \
                                 "pop r24"       "\n\t"  \
                              )

Referenced by eeprom_write().

uint8_t eeprom_read ( uint16_t  ui_address )

static

References EEPE.

Referenced by read_info_from_eeprom(), and read_settings_from_eeprom().

void eeprom_write ( uint16_t  ui_address, uint8_t  ui_data  )

static

References EEPE, and EEPROM_WRITE.

Referenced by write_global_settings_to_eeprom(), write_info_to_eeprom(), and write_sensor_settings_to_eeprom().

uint16_t read_info_from_eeprom

(

void

)

References eeprom_read(), and EEPROM_START_ADDRESS.

Referenced by QDebug_Init().

void read_settings_from_eeprom

(

void

)

References EEPROM_LIB_CONFIG_START_ADDRESS, eeprom_read(), num_sensors, qt_burst_lengths, qt_config_data, tag_qt_touch_lib_config_data_t::qt_di, tag_qt_touch_lib_config_data_t::qt_drift_hold_time, tag_qt_touch_lib_config_data_t::qt_max_on_duration, tag_qt_touch_lib_config_data_t::qt_neg_drift_rate, QT_NUM_CHANNELS, tag_qt_touch_lib_config_data_t::qt_pos_drift_rate, tag_qt_touch_lib_config_data_t::qt_pos_recal_delay, tag_qt_touch_lib_config_data_t::qt_recal_threshold, tag_sensor_t::threshold, and tag_sensor_t::type_aks_pos_hyst.

Referenced by QDebug_Init().

void write_global_settings_to_eeprom

(

void

)

References EEPROM_LIB_CONFIG_START_ADDRESS, eeprom_write(), qt_config_data, tag_qt_touch_lib_config_data_t::qt_di, tag_qt_touch_lib_config_data_t::qt_drift_hold_time, tag_qt_touch_lib_config_data_t::qt_max_on_duration, tag_qt_touch_lib_config_data_t::qt_neg_drift_rate, tag_qt_touch_lib_config_data_t::qt_pos_drift_rate, tag_qt_touch_lib_config_data_t::qt_pos_recal_delay, and tag_qt_touch_lib_config_data_t::qt_recal_threshold.

Referenced by QDebug_Init(), and Set_Global_Config().

void write_info_to_eeprom

(

uint16_t

lib_version

)

References EEPROM_START_ADDRESS, and eeprom_write().

Referenced by QDebug_Init().

void write_sensor_settings_to_eeprom

(

void

)

References EEPROM_LIB_CONFIG_START_ADDRESS, eeprom_write(), and num_sensors.

Referenced by QDebug_Init(), and Set_Channel_Config().

uint8_t num_sensors

sensor_t sensors[]