DS18B20 Sensor Read for NodeMCU (ESP-12E)
⚠️ Before running the code, follow this steps
Step 1: Include ESP8266 on library manager
Open File menu > Preferences.
On Additional Boards Manager URLs paste this link:
https://arduino.esp8266.com/stable/package_esp8266com_index.json
Step 2: Install ESP8266 board
Open Tools menu > Board > Board Manager.
Install version 2.7.4 of library esp8266 by Esp8266 Community.
Step 3: Select NodeMCU board
Open Tools menu > Board > ESP8266 Boards.
Select NodeMCU 1.0 (ESP-12E Module).
Step 4: Install libraries
Open Sketch menu > Include Library > Manage Libraries.
Find and install:
- Dallas Temperature by Miles Burton
- One Wire by Jim Studt