Hi group,
A newbie here, my application is to measure the output voltage of 4 solar panels and display the panel readings on a small oled display in another location. I have managed to achieve all my objectives except entering more than one INA219 module.
I am trying to enter 4 INA219 units into a NodeMCU using ESPEasy.
The problem being that since the INA219 unit uses i2c for comms and has more than 20 addresses available, i cant enter more than one in the software since there is no field to enter an address,
Second issue is that when i do enter a second INA219 into devices the software lets me, but will not let me provide a name for it. My plan being to give it a different name and ID and use this to get more than one device.
Any ideas anyone?
Thanks in advance Nigel
INA219 issues
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Re: INA219 issues
Hello,
maybe follow this thread, seems there are some issues with the INA219-Plugin atm:
https://www.letscontrolit.com/forum/vie ... f=6&t=3175
Regards
Shardan
maybe follow this thread, seems there are some issues with the INA219-Plugin atm:
https://www.letscontrolit.com/forum/vie ... f=6&t=3175
Regards
Shardan
Regards
Shardan
Shardan
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Re: INA219 issues
Thanks Shardon,
This is helpful but it is not relevant to the build R120 im not getting any box to select the address. I will do some more fishing
Nigel
This is helpful but it is not relevant to the build R120 im not getting any box to select the address. I will do some more fishing

Nigel
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Re: INA219 issues
Ok,
Version 2 seems to address the addressing issue, although i2c doesnt seem to work with more than one unit. Either way its working so im happy
Nigel
Version 2 seems to address the addressing issue, although i2c doesnt seem to work with more than one unit. Either way its working so im happy

Nigel
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