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楼主 |
发表于 2019-12-18 03:37:40
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硬件已经搭好了。用的01s。实际只要一组gpio就可以并联三个3.0的004T。。
现在正在折腾mqtt相关的东西。新手有点迷糊。如何读取数组呢?
发送给mqtt的数据是这样的
{"Time":"2019-12-18T02:17:31","ENERGY":{"TotalStartTime":"2019-12-17T15:16:15","Total":0.000,"Yesterday":0.000,"Today":0.000,"Period":0,"Power":[0,0,0],"ApparentPower":[0,0,0],"ReactivePower":[0,0,0],"Factor":[0.00,0.00,0.00],"Frequency":[50,50,50],"Voltage":[241,241,241],"Current":[0.000,0.000,0.000]}} |
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