pxt-ds18b20

DS18B20 Temperature Sensor for Microbit

Table of Contents

• Summary
• Blocks
• Example
• License

Summary

DS18B20 module, support single bus control, and read temperature.

Blocks

Read temperature, return a number, makecode do not support floats, so the value is amplifies up to 100 times.

Read temperature, return a string.

Example

Example for JavaScript

basic.forever(() => {
    serial.writeValue("temp ", DS18B20.TemperatureNumber(DS18B20.pin.pin0))
    basic.pause(1000)
    serial.writeLine("temp : " + DS18B20.TemperatureString(DS18B20.pin.pin0))
    basic.pause(1000)
})

License

GUI

Supported targets

• for PXT/microbit (The metadata above is needed for package search.)

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