FRDM-K82F

The dspi_polling_b2b_transfer example shows how to use DSPI driver in polling way:In this example , we need two boards, one board used as DSPI master and another board used as DSPI slave.The file 'dspi_polling_b2b_transfer_slave.c' includes the DSPI slave code.1. DSPI master send/received data to/from DSPI slave in polling . (DSPI Slave using interrupt to receive/send the data)

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 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.

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.

The flexio_spi_master_edma_dspi_slave example shows how to use flexio spi master driver in edma way:In this example, a flexio simulated master connect to a dspi slave .

The flexio_spi_slave_edma_dspi_master example shows how to use flexio spi slave driver in dma way:In this example, a flexio simulated slave connect to a dspi master.