香河英茂工作室 发表于 2025-1-30 17:56:22

2025年1月30日屋里很冷,AI8051U实验箱V1.2 数码管显示温度

data:image/png;base64,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
数码管显示温度:
与例程的功能差别,4位显示,第2位显示小数点,第二位的数字移到第三位显示,
大家看看有没有错误。

用到的文件:

效果:


稳定在:13.4°

原始数据:


wlhet 发表于 2025-1-30 18:59:42

板载的DS18B20温度准吗》?

香河英茂工作室 发表于 2025-1-31 10:52:34

wlhet 发表于 2025-1-30 18:59
板载的DS18B20温度准吗》?

感谢回复,刚开始是12.9后来保持13.4 ,华氏温度程序还没有明白,要显示在P04/P05/P06/P07,有问题,显示不全或是不显示,很奇怪,不知代码怎么从摄氏到华氏,关键是显示到右侧的数码管,并且同步更新。

香河英茂工作室 发表于 2025-1-31 10:53:27

wnagming 发表于 2025-1-30 19:37
准,精度应该是0.1度吧

13.4是稳定的。

wlhet 发表于 2025-1-31 13:05:16

香河英茂工作室 发表于 2025-1-31 10:53
13.4是稳定的。

我手上有两个DS18B20差值超过了3°

香河英茂工作室 发表于 2025-2-1 12:03:47

wlhet 发表于 2025-1-31 13:05
我手上有两个DS18B20差值超过了3°

感谢回复,感觉是这样的。
页: [1]
查看完整版本: 2025年1月30日屋里很冷,AI8051U实验箱V1.2 数码管显示温度