wuartdisp.c

关于zigbee厂家jennic的zigbee通信模块JN5139的一些示例程序。

/***************************************************************************/
/*!
 *\MODULE              Wireless UART with Flow Control
 *
 *\COMPONENT           $RCSfile: WUartDisp.c,v $
 *
 *\VERSION             $Name:  $
 *
 *\REVISION            $Revision: 1.1 $
 *
 *\DATED               $Date: 2008/01/21 10:15:05 $
 *
 *\STATUS              $State: Exp $
 *
 *\AUTHOR              Martin Looker
 *
 *\DESCRIPTION         Wireless UART LCD statistics.
 *
 * Maintains an LCD screen, (using Display.c), showing running counters
 * of the data transmitted and received by the UART and radio.
 */
/*\CHANGE HISTORY
 *
 * $Log: WUartDisp.c,v $
 * Revision 1.1  2008/01/21 10:15:05  mlook
 * Initial checkin
 *
 * Revision 1.1  2007/11/02 12:32:54  mlook
 * Adding new application notes
 *
 *
 *
 *\LAST MODIFIED BY    $Author: mlook $
 *                     $Modtime: $
 *
 ****************************************************************************
 *
 * This software is owned by Jennic and/or its supplier and is protected
 * under applicable copyright laws. All rights are reserved. We grant You,
 * and any third parties, a license to use this software solely and
 * exclusively on Jennic products. You, and any third parties must reproduce
 * the copyright and warranty notice and any other legend of ownership on each
 * copy or partial copy of the software.
 *
 * THIS SOFTWARE IS PROVIDED "AS IS". JENNIC MAKES NO WARRANTIES, WHETHER
 * EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE,
 * ACCURACY OR LACK OF NEGLIGENCE. JENNIC SHALL NOT, IN ANY CIRCUMSTANCES,
 * BE LIABLE FOR ANY DAMAGES, INCLUDING, BUT NOT LIMITED TO, SPECIAL,
 * INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR ANY REASON WHATSOEVER.
 *
 * Copyright Jennic Ltd 2005, 2006, 2007. All rights reserved
 *
 ****************************************************************************/

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/***        Include files                                                 ***/
/****************************************************************************/
#include <jendefs.h>
#include "gdb.h"

#include "Display.h"
#include "Protocol.h"
#include "SerialQ.h"
#include "Uart.h"
#include "WUartDisp.h"

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/***        Macro Definitions                                             ***/
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/***        Type Definitions                                              ***/
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/***        Local Function Prototypes                                     ***/
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/***        Exported Variables                                            ***/
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/***        Local Variables                                               ***/
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/****************************************************************************
 *
 * NAME: vWuartDisp_Init
 */
/*!
 *\DESCRIPTION  Initialises display with unchanging values
 */
/* PARAMETERS       Name            RW  Usage
 * None.
 *
 * RETURNS:
 * None.
 *
 * NOTES:
 * None.
 ****************************************************************************/
PUBLIC void vWUartDisp_Init(char *sTitle)
{

	/* Initialise display */
	vDisplay_Init();

	/* Set unchaning data */
	vDisplay_Text(0, sTitle);
	vDisplay_Val1(0, WUART_VERSION, 2);

	vDisplay_Text(2, "Uart");
	vDisplay_Text(3, "Rx Enabled Tx");/* UART enabled state */
	vDisplay_Text(4, "Rx Data     Tx");/* Serial queue data counts */

	vDisplay_Text(6, "Radio");
	vDisplay_Text(7, "Rx Data     Tx");/* Protocol data counts */

	/* Draw display */
	vDisplay_Draw();
}
/****************************************************************************
 *
 * NAME: vWuartDisp_Draw
 */
/*!
 *\DESCRIPTION  Updates display
 */
/* PARAMETERS       Name            RW  Usage
 * None.
 *
 * RETURNS:
 * None.
 *
 * NOTES:
 * None.
 ****************************************************************************/
PUBLIC void vWUartDisp_Update(void)
{
	/* UART enabled states */
	vDisplay_Val0(3, (uint16) bUart_GetRxEnable(), 1);
	vDisplay_Val1(3, (uint16) bUart_GetTxEnable(), 1);
	/* UART data in queue counts */
	vDisplay_Val0(4, u16SerialQ_GetInCount(RX_QUEUE),  4);
	vDisplay_Val1(4, u16SerialQ_GetOutCount(TX_QUEUE),  4);
	/* Radio data counts */
	vDisplay_Val0(7, u16Protocol_GetRxCount(), 4);
	vDisplay_Val1(7, u16Protocol_GetTxCount(), 4);
	/* Redraw display */
	vDisplay_Draw();
}
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/***        END OF FILE                                                   ***/
/****************************************************************************/