main.c File Reference

Example: Multiple timers with callbacks and UART output. More...

#include "navhal.h"

Include dependency graph for main.c:

Macros
#define	CORTEX_M4

Functions
void	print2 (void)
void	print3 (void)
void	print4 (void)
void	print5 (void)
void	print6 (void)
void	print7 (void)
void	print9 (void)
void	print12 (void)
int	main (void)

Variables
hal_pll_config_t	pll_cfg
hal_clock_config_t	cfg = {.source = HAL_CLOCK_SOURCE_HSI}

Detailed Description

Example: Multiple timers with callbacks and UART output.

This example demonstrates:

• Configuring the system clock using HSI or PLL.
• Initializing SysTick timer with 1 ms tick.
• Initializing UART2 at 9600 baud for console output.
• Setting up TIM2, TIM3, TIM4, TIM5, and TIM9 timers with interrupts.
• Attaching callbacks to each timer to print messages via UART2.

© 2025 NAVROBOTEC PVT. LTD. All rights reserved.

Macro Definition Documentation

CORTEX_M4

#define CORTEX_M4

Function Documentation

main()

int main

(

void

)

< 1 ms tick

< UART2 at 9600 baud

< 1-second delay

print12()

void print12

(

void

)

print2()

void print2

(

void

)

print3()

void print3

(

void

)

print4()

void print4

(

void

)

print5()

void print5

(

void

)

print6()

void print6

(

void

)

print7()

void print7

(

void

)

print9()

void print9

(

void

)

Variable Documentation

cfg

hal_clock_config_t cfg = {.source = HAL_CLOCK_SOURCE_HSI}

Use HSI as system clock

pll_cfg

hal_pll_config_t pll_cfg

PLL config (unused if HSI)