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### Feature request
Read analog voltage output using pin Vo
### Hardware setup
ESP32, Arduino Uno
### Is your feature request related to a problem?
I have a project to ensure the output voltage f…
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I am getting this error:
Aidon meter with Rj12 (activated) NodeMcu V3. Wiring as suggested!
[17:31:09][E][uart_esp8266:167]: Reading from UART timed out at byte 0!
[17:31:09][E][uart_esp8266:16…
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Do you also have a Library Version for the MH-Z19C Sensor?
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### Describe the problem/bug
Outputs are not running because values cannot be retrieved from database?
### Versions:
- Mycodo Version: 8.14.2
- Raspberry Pi Version: Zero 2 W
- Raspbian …
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Good afternoon, I have an MH-Z19B connected to an ESP12, when I connect it to the power supply it works fine for the first 15 minutes, then it stops measuring 0 ppm. Does anyone know how to fix it?
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From yesterday, every 10 minutes I take measurements (NodeMCU + CCS811). In the code I have ```delay (300000);```. I send measurements to my InfluxDB database. I visualize them using Grafan. Here are …
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### Describe the problem/bug
*MH-Z19B CO2 sensor error. Specifically I was successful in reading the sensor from CLI using a python script to confirm the sensor is functional.*
![image](https://u…
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Hi, I used your example script on my new (and first) MH-Z19B sensor. I have no experience with this type of Sensor, however i do not trust this temerature measurements:
`CO2 (ppm): 1962
Temperature …
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Hi there,
it would be really awesome if you could implement sensor temperature readout, so it would be possible to get the current sensor temperature too.
Please see the following link as an exa…
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I have seen similar issues, but in the past it says they have been patched through updates. And those posts are YEARS old.
### Describe the problem/bug
Co2 sensor works perfectly with my Pi 2. Swi…
ghost updated
2 years ago