1˵
     չʾ IO  LED ˸

2ʹû
     KEIL MDK-ARM V5.34.0.0
     ӲN32G003F5S7-STB V1.0

3ʹ˵
      /* ģ÷:ʱӣI/O */
      1 SystemClock48MHz
      2 GPIOPA6 PA7PA10  LED(D1D2D3) ˸

     /* DemoĲԲ */
     1سλУ
     2LED(D1D2D3) ˸

4ע
    ˿ΪߵƽʱLED1LED2LED3


1. Function description
    This example shows the IO control LED blinking

2. Use environment
    Software development environment: KEIL MDK-ARM V5.34.0.0
    Hardware environment: Developed based on the evaluation board N32G003F5S7-STB V1.0

3. Instructions for use
    /* Describe related module configuration methods; for example: clock, I/O, etc. */
    1. SystemClock48MHz
    2. GPIO: PA6, PA7, PA10 control LED (D1, D2, D3) to blink

   /* Describe the test steps and phenomena of the Demo */
   1. After compiling, download the program to reset and run;
   2. LED (D1, D2, D3) flashes;

4. Matters needing attention
   LED1 and LED2 are always on when the port is at high level, but LED3 is always off when the port is at high level

