Sending realpower values to emonBase

 Just tested both emonTX and emonBase for few days, sending values to emoncms3 online demo using

   emonTx_SingleCT_Example_

    NanodeRF_singleCT

 Now i´m going to upgrade the emonTx with the input voltage, so I need to load  these Firmware emonTx_1CT_Voltage

    I have a few questions:

     Is this firmware compatible with the data structure of NanodeRF_singleCT???

 

  Best regards

 

glyn.hudson's picture

Re: Sending realpower values to emonBase

The current emonTx 1CT voltage example (which I updated yesterday) does not transmitt the emonTx's supply voltage. I don't think this was needed since the emonTx is often powered by a 5V USB adapter. 

A very simple change is neede to the NanodeRF_singleCT firmware. Just comment out the supply voltage for the data structure being received (int supplyV - line 39) and remove the line that posts the supplt voltage to emoncms (line 208). Alternativly you could add in sending the supply voltage into the emonTx 1CT voltage example. 

The only thing that's important is that the order an number of variables in the data structure is identical on the Tx and Rx. The variable names don't matter. 

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