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SysTick Functions
Board Support Packages » ARM » Shared » CMSIS » Defines and Type Definitions » Status and Control Registers » Nested Vectored Interrupt Controller (NVIC) » System Control Block (SCB) » System Controls not in SCB (SCnSCB) » System Tick Timer (SysTick) » Instrumentation Trace Macrocell (ITM) » Data Watchpoint and Trace (DWT) » Trace Port Interface (TPI) » Core Debug Registers (CoreDebug) » Core register bit field macros » Core Definitions | Board Support Packages » ARM » Shared » CMSIS » Defines and Type Definitions » Status and Control Registers » Nested Vectored Interrupt Controller (NVIC) » System Control Block (SCB) » System Controls not in SCB (SCnSCB) » System Tick Timer (SysTick) » Instrumentation Trace Macrocell (ITM) » Data Watchpoint and Trace (DWT) » Trace Port Interface (TPI) » Core Debug Registers (CoreDebug) » Core register bit field macros » Core Definitions » Functions and Instructions Reference » NVIC Functions » FPU Functions » Cache Functions

Functions that configure the System. More...

Modules

 ITM Functions
 Functions that access the ITM debug interface.
 
__STATIC_INLINE uint32_t SysTick_Config (uint32_t ticks)
 System Tick Configuration. More...
 

Detailed Description

Functions that configure the System.

Function Documentation

◆ SysTick_Config()

__STATIC_INLINE uint32_t SysTick_Config ( uint32_t  ticks)

System Tick Configuration.

Initializes the System Timer and its interrupt, and starts the System Tick Timer. Counter is in free running mode to generate periodic interrupts.

Parameters
[in]ticksNumber of ticks between two interrupts.
Returns
0 Function succeeded.
1 Function failed.
Note
When the variable __Vendor_SysTickConfig is set to 1, then the function SysTick_Config is not included. In this case, the file device.h must contain a vendor-specific implementation of this function.
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