Title  
 Function specifications 

  Function  
 FRT initialization 

  Function Name  
 TIM_FRT_INIT 

No
8

 
  format  void TIM_FRT_INIT (Uint32 mode)
 Input  mode: Frequency division number 

Constant	Description
TIM-CKS-8	8
TIM-CKS-32	32
TIM-CKS-128	128

  Output  None
 Function value  None
 Function  Sets the specified frequency division number and initializes the FRT. 

  Title  
 Function specifications 

  Function  
 Counter value setting (16 bits) 

  Function Name  
 TIM_FRT_SET_16 

No
9

 
  format  void TIM_FRT_SET_16 (Uint16 cnt)
 Input  cnt: Counter value
 Output  None
 Function value  None
 Function  Sets a 16-bit counter value to FRT. The FRT counts from this set value. 

  Title  
 Function specifications 

  Function  
 Counter value acquisition (16 bits) 

  Function Name  
 TIM_FRT_GET_16 

No
10

 
  format  Uint16 TIM_FRT_GET_16 (void)
 Input  None
 Output  None
 Function value  Counter value
 Function  Gets the 16-bit counter value of FRT.