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Hello,
can you add support for multiple PZEM-004T modules? I would like to have full monitor of 3 phases of my house.
Thank you
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Good day, do you have an example code for pzem004t using ttgo tcall esp32?
I have tried your code for hardserial but i think it is not for ttgo.thanks
On Tue, Nov 15, 2022 at 12:00 AM Jaku…
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hello all,
I have an PZEM-004T connected to ESP32 ; all works fine, but, now, I would like to make "negative" power measurement when my solar panel produce some electricity to the grid.
Now, wha…
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### The problem
Hi,
I have 3 pzem 004t v3 connected on a wemos d1 mini (on same pins).
The data reporting is working but I have an issue when clicking on any of the 3 buttons in HA to reset a spe…
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I was trying to connect PZEM004 to Arduino nano 33 IoT board, and this library is using SofwareSerial.h,
I tried to dig deeper, and Nano 33 IoT does not use SoftwareSerial anymore, so I'm not sure ho…
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### Checklist
- [x] The title of this issue is "to the point" and descriptive.
- [x] This issue describes what is happening.
- [x] This issue describes what components are affected (e.g. name of pl…
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How can use your library in Seeeduino Xiao (SAMD proccessor)?
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I keep getting this error when i run the code after setting up the raspberry pi
```powershell
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/serial/serialposix.py", lin…
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I keep getting this error all the time and i tried download modbus but it didn't work, how can i solve this issue
```powershell
Traceback (most recent call last):
File "/home/raspberrypi/PZEM-0…
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**any version of library that could be used in devices that use micropython**
where i can use PICO PICOW ESP etc