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	1չʾ RT_Thread ϵͳ TIM 豸

2ʹû

	/* Ӳ̶ӦĿӲƽ̨ */
	壺N32L43XM-STB N32L40XM-STB V1.1

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	/* ģ÷:ʱӣI/O */
	SystemClock64MHz
	GPIO:	
		LED:	D1--PA8
				D2--PB4

    ڣ  USART1: TX--PA9  RX--PA10    ʣ115200

	/* DemoĲԲ */
	1.سλ
    2.main()洴̣߳test0 ̺߳ test1 ̣߳test0 ߳ڿ D1 500ms˸
      test1߳в TIM15붨ʱûصͨڲ鿴ӡϢ

4ע
	
1. Function description
    This routine shows how to create a TIM device on the RT_Thread system

2. Use environment
    Hardware environment: development hardware platform corresponding to the project 
    Development board:      N32L43XM-STB N32L40XM-STB V1.1

3. Instructions for use
    Describe the configuration method of related modules; for example: clock, I/O, etc. 
        1. SystemClock64MHz
	2. GPIO:	LED:	D1--PA8
				D2--PB4
        Log(USART1): TX--PA9 RX--PA10 Baud rate: 115200

    Describe the test steps and phenomena of Demo 
        1. After compiling, download the program to reset and run;
        2. This routine creates two threads in main(), test0 thread and test1 thread, test0 thread is used to control D1 500ms flashing, test TIM1 in test1 thread, 
            5 seconds timing, call the callback function, you can view the printed information through the serial port

4. Matters needing attention
    None.