Luckfox Lyra两个USB OTG接口能不能同时作为peripheral？

  • Crocodile Engineer
    Engineer
    Posts: 2009
    Joined: 2024-01-23 7:21

    Hello.In theory this is feasible. Both USB ports are USB OTG 2.0 and support peripheral mode.
  • nyuga
    Posts: 2
    Joined: 2025-11-22 4:14

    Crocodile wrote: ↑2025-12-03 10:22 Hello.In theory this is feasible. Both USB ports are USB OTG 2.0 and support peripheral mode.
    那这种情况下会用哪个接口供电？
    In that case , which port will supply the power?
  • Crocodile Engineer
    Engineer
    Posts: 2009
    Joined: 2024-01-23 7:21

    您可以选择通过VBUS引脚连接电源，或者使用支持供电的拓展坞在连接外设的同时给 Luckfox Lyra 供电
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