Workflow

Start the DMA transfer job.

dma_start_transfer_job(&example_resource);

Set the auto address length and enable flag.

i2c_master_dma_set_transfer(&i2c_master_instance, SLAVE_ADDRESS,
        DATA_LENGTH, I2C_TRANSFER_WRITE);

Waiting for transfer complete.

while (!transfer_is_done) {
    /* Wait for transfer done */
}

Enter an infinite loop once transfer complete.

while (true) {
}