| 0,0 → 1,34 |
|---|
| #ifndef __EEPROM_H |
| #define __EEPROM_H |
| |
| // two calibrtion sets for extern and intern sensor |
| #define EEPROM_ADR_MAG_CALIBRATION_INTERN 50 |
| #define EEPROM_ADR_MAG_CALIBRATION_EXTERN 70 |
| #define EEPROM_ADR_LICENSE_DATA_CRC 124// - 600 |
| #define EEPROM_ADR_LICENSE_DATA 128// - 600 |
| |
| #define EEPROM_LICENSE_DATA_KOMPATIBEL 1 |
| |
| typedef enum |
| { |
| EEPROM_SUCCESS = 0, |
| EERPOM_ERROR_I2C_DEINIT, |
| EEPROM_ERROR_I2C_IDLE_TIMEOUT, |
| EEPROM_ERROR_I2C_TRANSFER_TIMEOUT, |
| EEPROM_ERROR_OUT_OF_ADDRESS_RANGE, |
| EEPROM_DATA_TRANSFER_INCOMPLETE, |
| EEPROM_I2C_BUFFER_OVERRUN, |
| EEPROM_NO_ACK, |
| EEPROM_ERROR_UNKNOWN |
| } EEPROM_Result_t; |
| |
| extern u8 EEPROM_Init(void); |
| extern EEPROM_Result_t EEPROM_WriteBlock(u16 Address, u8 *pData, u16 DataLen); |
| extern EEPROM_Result_t EEPROM_ReadBlock(u16 Address, u8 *pData, u16 DataLen); |
| extern void WriteLicenseToEEPROM(u8 kampatibel); |
| extern u8 ReadLicenseFromEEPROM(void); |
| extern void DeleteLicenseInEEPROM(void); |
| extern void ClearLicenseText(void); |
| |
| #endif // EEPROM_H |
| |