有没有大佬能对接串口协议的,有偿帮忙看看? - V2EX
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laaaaaa

有没有大佬能对接串口协议的,有偿帮忙看看?

  •  
  •   laaaaaa Feb 21, 2024 2347 views
    This topic created in 799 days ago, the information mentioned may be changed or developed.

    环境

    一台血压计,RS232 的协议,现在有协议文档,硬件也连上了,但是自己看不太懂协议文档,想找个大佬帮忙使用串口调试工具给看看, 有偿! 
    18 replies    2024-02-22 00:34:34 +08:00
    mjchow
        1
    mjchow  
       Feb 21, 2024 via iPhone
    协议文档呢
    laaaaaa
        2
    laaaaaa  
    OP
       Feb 21, 2024
    @mjchow 能加个好友吗铁子 Q82294047
    mjchow
        3
    mjchow  
       Feb 21, 2024
    @laaaaaa +了
    hly9469
        4
    hly9469  
       Feb 21, 2024 via Android
    串口跟 tcp 形式上是一样的
    RangerWolf
        5
    RangerWolf  
       Feb 21, 2024
    想起不敢回首的往事
    BingoXuan
        6
    BingoXuan  
       Feb 21, 2024
    估计类 modbus 吧

    特定帧头,标志位,地址,数据长度,数据
    lingeo
        7
    lingeo  
       Feb 21, 2024
    可惜了,来晚了。
    stinkytofu
        8
    stinkytofu  
       Feb 21, 2024
    其实这个很简单, 主要就是 write ,read 。 做好字节的位运算,读的时候要做粘包处理。
    opengps
        9
    opengps  
       Feb 21, 2024
    只要做过,那就是特简单的
    cssk
        10
    cssk  
       Feb 21, 2024
    还真没有比 rs232 ,i2c 更简单的东西了
    tim9527
        11
    tim9527  
       Feb 21, 2024
    自己琢磨很简单的,我就是搞这个的。有的更难的都是 bit 区分的,那种才抓马
    yolee599
        12
    yolee599  
       Feb 21, 2024
    蹲一个
    zhengzhou
        13
    zhengzhou  
       Feb 21, 2024
    十六进制类型吗
    xxmaqzas
        14
    xxmaqzas  
       Feb 21, 2024
    把协议扔给 gpt 不就解决了?
    FreeWong
        15
    FreeWong  
       Feb 21, 2024
    @cssk 我所见到的做嵌入式的 c 程序员,没有正确写对过的
    justdoitzZ
        16
    justdoitzZ  
       Feb 21, 2024
    还需要帮助吗? modbus RTU, MODBUS TCP/IP ,modbus ascii 都懂
    如果是串口,可用用 USB 转 232 连电脑先玩一下
    Adelell
        17
    Adelell  
       Feb 21, 2024 via iPhone
    https://github.com/Integ/glouno
    很久之前搞过一个项目,和你的这个一样。后来放弃了。拜耳后台太硬。
    xceszzy
        18
    xceszzy  
       Feb 22, 2024
    @justdoitzZ 我需要帮助。t/1017388
    请各位相关行业的大佬,教我做人。
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