TWR-K80F150M

The E-Compass demo application demonstrates the use of the FXOS8700 sensor. The tilt-compensated algorithm calculatesall three angles (pitch, roll, and yaw or compass heading). You can open the mex file with MCUXpresso Config Tool to do further configuration of pin, clock and peripheral.

The EDMA memory to memory example is a simple demonstration program that uses the SDK software.It excuates one shot transfer from source buffer to destination buffer using the SDK EDMA drivers.The purpose of this example is to show how to use the EDMA and to provide a simple example fordebugging and further development.

The EDMA memory to memory example is a simple demonstration program that uses the SDK software.It excuates one shot transfer from source buffer to destination buffer using the SDK EDMA drivers.The purpose of this example is to show how to use the EDMA and to provide a simple example fordebugging and further development.

The EWM Example project is to demonstrate usage of the KSDK EWM driver.In the example, EWM counter is continuously refreshed until button is pressed.Once the button is pressed, EWM counter will expire and interrupt will be generated.After the first pressing, another interrupt can be triggered by pressing button again.

The FLEXBUS (External Bus Interface) example show how to write/read to external memories (MRAM)by using FLEXBUS driver.In this example, FLEXBUS driver is configured with some specific parameter: - 1 byte port size of transfer - Wait 2 states - MRAM address for using FlexBus - 512 Kbytes memory size

The flexio_i2c_interrupt example shows how to use flexio i2c master driver in interrupt way:In this example, a flexio simulated i2c master connect to an I2C slave.

The flexio_i2c_read_accel_value example shows how to use FLEXIO I2C Master driver to communicate with an i2c device: 1. How to use the flexio i2c master driver to read a i2c device who_am_I register. 2. How to use the flexio i2c master driver to write/read the device registers.In this example, the values of three-axis accelerometer print to the serial terminal on PC throughthe virtual serial port on board.

The flexio_i2s_EDMA example shows how to use flexio_i2s driver with EDMA:In this example, flexio acts as I2S module to record data from line-in line and playbacks the recorded data at the same time using EDMA.

The flexio_i2s_interrupt example shows how to use flexio_i2s driver with interrupt:In this example, flexio acts as I2S module to record data from line-in line and playbacks the recorded data at the same time using interrupt.

This demo describes how to use SDK drivers to implement the PWM feature by FLEXIO IP module. It outputs the PWM singal with fixed frequency defined by "DEMO_FLEXIO_FREQUENCY" in source code and dynamic duty from 99 to 1 to one of the FLEXIO pin.