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SCADA里直接写Python和C#,不用再外挂脚本引擎

  • 2026-06-29 13:18:41
SCADA里直接写Python和C#,不用再外挂脚本引擎

      做上位机开发的朋友都知道，SCADA画面好看不好做，特别是碰到复杂逻辑的时候。传统SCADA的脚本能力弱，想写个复杂算法得外挂VBS或者调用外部程序，调试起来麻烦。

      FlexiView内置了C#、Python、JavaScript三大引擎。画面动画、事件响应、自定义函数、高级标签运算都能直接写代码。我们一个项目里用Python做了实时数据统计分析，调Pandas和NumPy直接跑，不用另外装Python环境。

      C#那边我们封装了设备控制算法，精确运动控制这部分用强类型语言写确实比脚本踏实。JavaScript做Web集成也很顺手。

      关键是这些脚本都在SCADA内部执行，不用跨进程调用，效率和稳定性都好很多。调试工具也配齐了，打断点、单步执行、变量监视都能用。

      做上位机的同行，你们现在用什么语言写SCADA脚本？

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  1. CONNECT:[ UseTime:0.001060s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000934s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000345s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000278s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000703s ]
  6. SELECT * FROM `set` [ RunTime:0.000230s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000636s ]
  8. SELECT * FROM `article` WHERE `id` = 501697 LIMIT 1 [ RunTime:0.004971s ]
  9. UPDATE `article` SET `lasttime` = 1783021639 WHERE `id` = 501697 [ RunTime:0.007634s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000378s ]
  11. SELECT * FROM `article` WHERE `id` < 501697 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002719s ]
  12. SELECT * FROM `article` WHERE `id` > 501697 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000634s ]
  13. SELECT * FROM `article` WHERE `id` < 501697 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000757s ]
  14. SELECT * FROM `article` WHERE `id` < 501697 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001671s ]
  15. SELECT * FROM `article` WHERE `id` < 501697 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.005108s ]
0.173245s