UM0097 datasheet(118/229 Pages) STMICROELECTRONICS

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Peripheral firmware overview

UM0097

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TIM_CounterConfig

Example:

This example illustrates how to stop the TIM3 counter.

{

...

TIM_CounterConfig (TIM3, TIM_STOP);

...

}

TIM_CounterValue

Example:

This example illustrates how get the TIM0 timer counter value.

{

u16 wTIMCounterValue;

...

wTIMCounterValue = TIM_CounterValue (TIM0);

...

}

Function Name

TIM_CounterConfig

Function Prototype

void TIM_CounterConfig (TIM_TypeDef *TIMx,

CounterOperations Xoperation);

Behavior Description

This routine is used to start/stop and clear the selected timer counter

Input Parameter 1

TIMx specifies the TIM to be initialized. Refer to TIM values on

page 103 for more details on the allowed values of this parameter.

Input Parameter 2

Xoperation: specifies the operation of the counter. Refer to Counter

operations enumeration on page 105 for more details on the allowed

values of this parameter.

Output Parameter

None

Return Value

None

Required preconditions

None

Called Functions

None

Function Name

TIM_CounterValue

Function Prototype

u16 TIM_CounterValue(TIM_TypeDef *TIMx)

Behavior Description

This routine returns the timer counter value.

Input Parameter 1

TIMx: specifies the TIM to get its counter value. Refer to TIM values on

page 103 for more details on the allowed values of this parameter.

Output Parameter

None

Return Value

The selected timer counter value

Required preconditions

None

Called Functions

None

UM0097 Datasheet(PDF) 118 Page - STMicroelectronics

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