Eli Hughes
V4.0.1 of the ARM CMSIS DSP libraries. Note that arm_bitreversal2.s, arm_cfft_f32.c and arm_rfft_fast_f32.c had to be removed. arm_bitreversal2.s will not assemble with the online tools. So, the fast f32 FFT functions are not yet available. All the other FFT functions are available.
Dependents: MPU9150_Example fir_f32 fir_f32 MPU9150_nucleo_noni2cdev ... more
SysTick Functions
[Functions and Instructions Reference]
Functions that configure the System. More...
Functions | |
| __STATIC_INLINE uint32_t | SysTick_Config (uint32_t ticks) |
| System Tick Configuration. | |
Detailed Description
Functions that configure the System.
Function Documentation
| __STATIC_INLINE uint32_t SysTick_Config | ( | uint32_t | ticks ) |
System Tick Configuration.
The function 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] ticks Number 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.
Definition at line 676 of file core_cm0.h.
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