[{"title":"( 4 个子文件 1.07MB ) DSP280049C串口升级方案:bootloader源码、上位机、示例工程及操作手册全攻略","children":[{"title":"DSP280049C串口升级方案:包含完整Bootloader源码与操作手册,支持上位机操作及用户示.md <span style='color:#111;'> 2.54KB </span>","children":null,"spread":false},{"title":"嵌入式系统","children":[{"title":"1.jpg <span style='color:#111;'> 441.37KB </span>","children":null,"spread":false}],"spread":true},{"title":"DSP280049C串口升级方案 - 包括bootloader源码、上位机、用户示例工程与操作说明书.html <span style='color:#111;'> 1.78MB </span>","children":null,"spread":false},{"title":"677338326405.pdf <span style='color:#111;'> 116.63KB </span>","children":null,"spread":false}],"spread":true}]