Internet of Things: Using MRAA to Abstract Platform I/O Capabilities

This white paper explains the general usage of the MRAA APIs that can greatly simplify working with various types of devices, such as:

• Analog input

• Digital input and output

• Pulse width modulation (PWM)

• Inter-Integrated 2-wire bus (I2C) devices

• Devices that use Universal Asynchronous
        Receiver-Transmitter (UART) hardware