Kontron KEAPI - Manual (Page 27)

Software specification for Kontron EAPI
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2.13.3 KEApiStorageRead
KEAPI_CALLTYPE KEAPI_UINT32 KEApiStorageRead (
KEAPI_UINT32 boardHandle,
KEAPI_INT32 storageNr,
KEAPI_INT32 offset,
KEAPI_PUINT8 pData,
KEAPI_INT32 dataLength
);
Description:
Reads block of bytes from selected EEPROM.
Parameters:
in/out Parameter name Description
in boardHandle Handle of the selected board
in storageNr EEPROM storage number (starts from 0). Number of storage
areas can be obtained
from KEApiGetStorageCount function
in offset Start address offset
out pData Pointer to buffer that receives data
in dataLength Number of bytes to read
2.13.4 KEApiStorageWrite
KEAPI_CALLTYPE KEAPI_UINT32 KEApiStorageWrite (
KEAPI_UINT32 boardHandle,
KEAPI_INT32 storageNr,
KEAPI_INT32 offset,
KEAPI_PUINT8 pData,
KEAPI_INT32 dataLength
);
Description:
Writes block of bytes to selected EEPROM.
Parameters:
in/out Parameter name Description
in boardHandle Handle of selected board
in storageNr EEPROM storage number. Number of storage areas can be
obtained
from KEApiGetStorageCount function
in offset Start address offset
in pData Pointer to buffer that contains data to write to EEPROM
in dataLength Number of bytes to write
2.14 I2C
2.14.1 KEApiGetI2cBusCount
KEAPI_CALLTYPE KEAPI_UINT32 KEApiGetI2cBusCount (
KEAPI_UINT32 boardHandle,
KEAPI_PUCHAR pI2cBusCount
);
Description:
Function for getting number of active I2C buses.