STM32 USB复合设备：虚拟两个串口

[{"title":"（ 157 个子文件 604KB ） STM32 USB复合设备：虚拟两个串口","children":[{"title":"STM3210C-EVAL_AudioStreaming_14MHz.dfu <span style='color:#111;'> 12.67KB </span>","children":null,"spread":false},{"title":"STM3210E-EVAL_VirtualCOMPort.dfu <span style='color:#111;'> 7.14KB </span>","children":null,"spread":false},{"title":"STM3210E-EVAL_JoystickMouse.dfu <span style='color:#111;'> 7.62KB </span>","children":null,"spread":false},{"title":"STM3210B-EVAL_AudioSpeaker.dfu <span style='color:#111;'> 7.26KB </span>","children":null,"spread":false},{"title":"STM3210E-EVAL_CustomHID.dfu <span style='color:#111;'> 8.74KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多，未全部展示</span>","children":null,"spread":false}],"spread":true}]