digitale-dinge-59-poolthermometer

Toit Source Code für Episode 59.

• Video: https://www.youtube.com/watch?v=UoxJYDQheCM
• Webseite: https://www.digitale-dinge.de/blog/episode59_esp32poolthermometer/

Please set the GPIO_PIN_NUM constant to the gpio pin that connects your DS18b20 sensor.

local.toit

This example was taken from the official toit-ds18b20 github repo. It reads the temperature of a DS18b20 sensor every 5 seconds and prints it to the serial console.

mqtt.toit

This example connects to MQTT broker HOSTand publishes the temperature reading every 60 seconds to TOPIC