AN3108 datasheet(24/44 Pages) STMICROELECTRONICS

24 / 44 page

STLM75 library firmware

AN3108

24/44

Doc ID 16793 Rev 1

Example:

...

pObjTempSensor->SetRegister(pObjTempSensor, TS_SEL_CONF_REG, 0);

TempSensor:: GetRegister API function

Table 12 describes the GetRegister function of the TempSensor structure.

This function can be considered as an advanced function for the final user who knows

STLM75 internal registers. This function call can be avoided by calling one of the following

specific functions:

GetConfiguration, GetTemperature, GetTempHysteresis,

GetTempOverLimit;

Example:

TS_u16 uTemperatureRegisterValue;

uTemperatureRegisterValue = pObjTempSensor-

>GetRegister(pObjTempSensor, TS_SEL_TEMP_REG);

Table 12.

GetRegister

Name

Description

Function name

GetRegister

Function prototype

TS_u16 GetRegister (TempSensorType* pThis, TS_RegSelectionType

eRegSelection)

Behavior description

Return a 16-bit register value. The right register is identified by

eRegSelection type passed as parameter. For the 8-bit register, only the

LSB must be considered in the return value.

Input parameter {x}

pThis - Object pointer;

eRegSelection - The type associated to the register to be set

Output parameter {x}

None

Return value

Required preconditions

NewTempSensorObj, TempSensor:: Init functions must have been called

before.

Called functions

HAL function:

TS_ErrStatus TS_SetPointerRegister(…);

TS_ErrStatus TS_FillDataFromRegister (…);

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