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Refer to the documentation for details on usage and syntax. Wire up the Arduino board and the add-on device properly before creating the object to avoid a connection error in MATLAB.ģ. After installing this add-on library and the required Arduino library, type "listArduinoLibraries" in MATLAB to see if the add-on is properly installed.Ģ. On Linux, the default path is "/home//Arduino/libraries"ġ. On Mac, the default path is "~/Documents/Arduino/libraries/"

On Windows, the default path is "My Documents\Arduino\libraries\" Move the ‘OneWire’ folder into the "libraries" folder inside your Arduino sketchbook folder: Unpackage the zip into local directory and rename the folder to ‘OneWire’.ģ. Important: Before using this add-on library in MATLAB, you need to install the OneWire Arduino library. It includes documentation and an example that demonstrates the use with a DS18B20 temperature sensor and DS2431 1024-bit EEPROM. Write(sensor, addr, 72, 1) % parasite power on Sensor = addon(a, 'PaulStoffregen/OneWire') % Create arduino object with the add-on libraryĪ = arduino('COM38', 'Uno', 'Libraries', 'PaulStoffregen/OneWire') With the add-on, you can reset the device, read or write a single byte or multiple bytes from or to the device and also check the data integrity using either CRC8 or CRC16 algorithm.

This add-on extends MATLAB Support Package for Arduino Hardware to read from and write to 1-Wire devices. This add-on is supported for MATLAB R2016a - R2018b.