Temperature sensing with Dallas 18B20 and blynk

structure7 · February 1, 2017, 10:31pm

I’ll just pile on with what I typically start with:

gist.github.com

https://gist.github.com/structure7/13c9cf278843a74e688c0252067ed806

blynkDS18B20.ico

#include <SimpleTimer.h>           // Allows us to call functions without putting them in loop()

#define BLYNK_PRINT Serial         // Comment this out to disable prints and save space
#include <BlynkSimpleEsp8266.h> 

#include <OneWire.h>
#include <DallasTemperature.h> 
#define ONE_WIRE_BUS 2          // Your ESP8266 pin (ESP8266 GPIO 2 = WeMos D1 Mini pin D4)
OneWire oneWire(ONE_WIRE_BUS);
DallasTemperature sensors(&oneWire);

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