/*
* @brief SPI bus master example using the ROM API via polling
*
* @note
* Copyright(C) NXP Semiconductors, 2014
* All rights reserved.
*
* @par
* Software that is described herein is for illustrative purposes only
* which provides customers with programming information regarding the
* LPC products. This software is supplied "AS IS" without any warranties of
* any kind, and NXP Semiconductors and its licensor disclaim any and
* all warranties, express or implied, including all implied warranties of
* merchantability, fitness for a particular purpose and non-infringement of
* intellectual property rights. NXP Semiconductors assumes no responsibility
* or liability for the use of the software, conveys no license or rights under any
* patent, copyright, mask work right, or any other intellectual property rights in
* or to any products. NXP Semiconductors reserves the right to make changes
* in the software without notification. NXP Semiconductors also makes no
* representation or warranty that such application will be suitable for the
* specified use without further testing or modification.
*
* @par
* Permission to use, copy, modify, and distribute this software and its
* documentation is hereby granted, under NXP Semiconductors' and its
* licensor's relevant copyrights in the software, without fee, provided that it
* is used in conjunction with NXP Semiconductors microcontrollers. This
* copyright, permission, and disclaimer notice must appear in all copies of
* this code.
*/
/** @defgroup EXAMPLES_PERIPH_15XX_SPIROMPOLL LPC15xx SPI bus master (polling) example using the ROM API
* @ingroup EXAMPLES_PERIPH_15XX
* Example description
* This example shows how to configure SPI as a bus master in polling mode using
* the ROM-based APIs.
*
* This example transmits an array of uint16_t values (0x1111, 0x2222, 0x3333, 0x4444) as SPI master
* using polling mode. The SPI is configured to be in loop back mode and the received data is compared
* against the transmitted data, if they match the transmission is repeated and the LED 0 keeps flickering
* In case of any error or mismatch in received and transmitted data, LED 0 will stay On.
*
* Special connection requirements
* There are no special connection requirements for this example.
*
* Build procedures:
* Visit the LPCOpen quickstart guides
* to get started building LPCOpen projects.
*
* Supported boards and board setup:
* @ref LPCOPEN_15XX_BOARD_LPCXPRESSO_1549
*
* Submitting LPCOpen issues:
* @ref LPCOPEN_COMMUNITY
* @{
*/
/**
* @}
*/