本项目主要实现通过串口完成代码下载并执行跳转,主文件夹IAP包含bootloader部分,子文件夹USART_IAPAPP则是串口回显app程序,可以编译生成bin文件并且串口下载后执行
1.编译下载到开发板
2.按下KEY1可以进行app程序更新,先输入bin文件长度,再传输bin文件
3.完成2后可以进行app程序跳转,按下KEY2就完成跳转执行
该项目为串口回显以及串口控制LED灯,通过宏定义来选择编译部分。执行app时,可以通过KEY2来返回IAPbootloader部分
STM32F103,IAPTest
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