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Hi I am using an Arduino Uno and tried to connect the PZEM-004-v30 RX -->D11 and TX --> D12.
when I compiled and uploaded the default example I gets always the following message in the serial monitor…
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### PROBLEM DESCRIPTION
I have connected a PZEM-004t-v3 to ESP32 (Tasmota 13.4.0(solo1)). R8 where lowered.
It works intermittently for few hours, then it display all zeros in the energy fields. I…
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Hi,
I need to use integrated modem of TTGO T-CALL SIM800L board and another serial device.
Are there available UART(s) for connecting via serial to this board ? If yes, what are the PIN(s) ?
…
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Hi,
I tried with a 24v inverter from easun which however is identical to the 2424MSE1 of MPP solar looking at the esphome log I see that it sends something but receives nothing I also checked the wir…
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Here's a simple example with your library:
#include
#include
#define ADDRESS1 0x0A
Mycila::PZEM phase1;
void setup() {
Serial.begin(115200);
while (!Serial) continue;
phase1.begin(&…
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### The problem
Access more than 4 PZEM-004T V3 at the same time,The data will not be read.
I set different addresses for each pzem.
No more than 4 pzem, everything is normal,Once more than 4, t…
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**Describe the bug**
I can open the KVM but I don't get a HMDI stream
The error message on console says to look at the status. That is pasted below.
```shell
# systemctl status kvmd-tc358743.ser…
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I have used the library to work with Arduino UNO and it works fine.
With my Nodemcu-32S board, I am not able to get anything on the serial monitor when I run "PZEMHardSerial" example with "&Serial" i…
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I'm working with 4 connectors in the same station, and it's working well, I use the build flag for num connectors and increase de buffer tx data for more connectors, but this message appears in the se…
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# ESPAltherma Community post!
> ESPAltherma is used all over the world! well... mostly in Europe... mainly in Germany ;)
> Let's show each other what we did with ESPAltherma!
> This will be nice …