/**
* \fn BOOL HandleModConEEPROMProgram(void)
* \brief Program a byte in EEPROM by given address.
* \return TRUE if EEPROM program successfully.
*/
BOOL HandleModConEEPROMProgram(void)
{
UINT8 volatile * const address = (UINT8 volatile *)Packet_Parameter12;
if ((UINT16)address >= MODCON_EEPROM_ADDRESS_BEGIN && (UINT16)address <= MODCON_EEPROM_ADDRESS_END)
{
if (address != (UINT8 volatile * const)MODCON_EEPROM_ADDRESS_END)
{
if (!EEPROM_Write8(address, Packet_Parameter3))
{
#ifndef NO_DEBUG
DEBUG(__LINE__, ERR_EEPROM_WRITE);
#endif
return bFALSE;
}
return bTRUE;
}
if (!EEPROM_Erase())
{
#ifndef NO_DEBUG
DEBUG(__LINE__, ERR_EEPROM_ERASE);
#endif
return bFALSE;
}
return bTRUE;
}
return bFALSE;
}
static rt_bool_t calibration_data_save(calculate_data_t *data)
{
rt_uint8_t count;
rt_uint8_t *buf;
count = sizeof(calculate_data_t) + 1;
buf = (rt_uint8_t *)rt_malloc(count);
buf[0] = CALIBRATION_DATA_MAGIC;
rt_memcpy(&buf[1], data, count - 1);
/* power up the eeprom */
EEPROM_PowerDown(DISABLE);
/* erase the page for touch data */
EEPROM_Erase(CALIBRATION_DATA_PAGE);
EEPROM_Write(0, CALIBRATION_DATA_PAGE, buf, MODE_8_BIT, count);
rt_free(buf);
return RT_TRUE;
}
