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DS18B20问题,大神们进来聊聊 |
1金钱
最佳答案第一步:18b20先能正常采集温度
第二步:配置串口合适,能正常发送数据
第三步:把采集到的温度发送上来
串口不发送小数,把你的温度转成整数再发送或者把温度放到字符串中发送
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发表于 2017-3-30 22:25:39
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He who fights with monsters should look to it that he himself does not become a monster, when you gaze long into the abyss, the abyss also gazes into you.
过于执着就会陷入其中,迷失自己,困住自己。 |
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发表于 2017-3-31 00:31:05
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发表于 2017-4-7 15:57:49
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发表于 2023-11-15 23:28:03
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发表于 2023-11-17 14:17:55
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