![]() The best way is to choose the pin that is free and not used. In this case the data pin of the sensor is connected to the SDA communication pin, but it can also be connected on any digital, relay output (5V pin), or communication pin. When connecting your sensor you can choose the pin that you want to connect it to. (Please, refer to if you do not see the CONTROLLINOs in the Arduino IDE menu Tools->Board.) Hardware Required Please, select proper target board in Tools->Board->Controllino MINI/MAXI/MEGA before Upload to your CONTROLLINO. Each sensor has a unique 64-Bit Serial number etched into it – allows for a huge number of sensors to be used on one data bus. ![]() Reports degrees in Celsius or Fahrenheit with 9 to 12-bit precision, from –55☌ to +125☌ (–67☏ to +257☏)☐.5☌. ![]() This example shows you how to connect 1-wire temperature sensor to the Controllino device and read the temperature or address of the sensor on the bus.ĭS18B20 is 1-Wire digital temperature sensor from Maxim IC. ![]()
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