各位 V 友，一个日志文件输出一个值，怎样将这个值的变化转换成曲线。 - V2EX

各位 V 友，一个日志文件输出一个值，怎样将这个值的变化转换成曲线。 - V2EX

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使用串口输出到一个文本文件，只有一个值输出，想把这个值随时间变化做成一个曲线，来反应这个值的变化。有没有可行的方案？

3 replies

1

whileFalse

Mar 18, 2017

1

http://echarts.baidu.com/

2

laobubu

Mar 18, 2017

用 C# 配合 mschart 撸一个上位机吧。

如果懒得搞，去下载一个 Arduino IDE ，里面自带串口转图表的小工具。

3

billlee

Mar 19, 2017

excel

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