1. 功能描述

   1. IO控制LED闪烁

2. 使用环境

   软件开发环境:KEIL MDK-ARM V5.34.0.0 IAR EWARM 8.50.1 硬件环境:基于N32G430C8L7-STB V1.0评估板开发

3.使用说明

/*描述相关模块配置方法;例如:时钟，I/O等*/
SystemClock: 128MHz
GPIO: PA1、PA7、PA9控制LED (D1、D2、D3)闪烁

/*描述Demo的测试步骤和现象*/
1. 编译完成后，下载程序复位并运行;
2. LED (D1, D2, D3)闪烁;

4. 注意事项 无

5. Function description

   1. This example shows the IO control LED blinking

6. Use environment

   Software development environment: KEIL MDK-ARM V5.34.0.0 IAR EWARM 8.50.1 Hardware environment: Developed based on the evaluation board N32G430C8L7-STB V1.0

7. Instructions for use

   /* Describe related module configuration methods; for example: clock, I/O, etc. */ SystemClock：128MHz GPIO: PA1, PA7, PA9 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;

8. Matters needing attention none