This library (with example in main.cpp) is designed to be integrated in projects using LM75A sensors to get temperature.
| LM75A sensor | NodeMcu |
|---|---|
| VCC | 3.3V |
| GND | GND |
| SDA | D1 (GPIO 5) |
| SCL | D2 (GPIO 4) |
| A0 | GND (or VCC to increase I2C address of 1) |
| A1 | GND (or VCC to increase I2C address of 2) |
| A2 | GND (or VCC to increase I2C address of 4) |
| OS | None |
One example is provided with this library:
This project is under MIT license. This means you can use it as you want (just don't delete the library header).
If you want to add more examples or improve the library, just create a pull request with proper commit message and right wrapping.