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Hello,
i have no connection to mhz19c with this setting from the modkam.ru_airsense.ini:
Firmware settings:
Board type: CC2530
Device type: End device without routing
Model ID: ptvo_airsense
…
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code
```cpp
#include "MHZCO2.h"
//#include
// from top IO nummer is in de define
// D0 GPIO16 aan RST
// D1 GPIO5
// D2 GPIO4
// D3 GPIO0
// D4 GPIO2
// D5 GPIO14
#define CO2_RX D5
/…
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Hello,
could you please provide a more detailed example and the used UART implementation?
Currently Iam using the rppal_w_frontend Library for the Uart Connection (which uses linux-embedded-hal as…
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> nodemcuWeatherAtHome:75:37: error: call of overloaded 'MHZ(const uint8_t&, const uint8_t&, const int&)' is ambiguous
> 75 | MHZ co2(MH_Z19_RX, MH_Z19_TX, MHZ19B);
> | …
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Šis būtu pats minimums, ko vajadzētu nodrošināt, lai iekārta būtu funkcionāla (bet ne pārāk interesanta):
- Attēlo CO2 PPM uz ekrāna.
- LED uz rokas deg:
- Zaļš, ja zem 700ppm
- Dzeltens s…