• Author
    Posts
  • Fiona LiuFiona Liu
    Keymaster
    @bancroft
    2020-11-12 at 13:42
    Post count: 371
    #248

    See if the screen is a ttl port? There is a short pad option for ttl and 232.

  • retnavairretnavair
    Participant
    @retnavair
    2020-11-13 at 10:11
    Post count: 16
    #266

    I’ve tried it all switch and it’s the same, if I transfer data from the mini USB on the pad, it’s fine. But now I want external devices and this problem occurs.
    The TTL to the serial module is fine and I’ve tried both.

  • Fiona LiuFiona Liu
    Keymaster
    @bancroft
    2020-11-13 at 11:25
    Post count: 371
    #269

    That’s the problem with the baud rate.

  • retnavairretnavair
    Participant
    @retnavair
    2020-11-13 at 16:31
    Post count: 16
    #273

    If you can’t connect it, you’ll have to communicate with your computer. Is there any way to connect an external serial port?

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