network.c

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

	{
		/* Note new poll period */
		u16PollPeriod = u16Period;
		/* Is polling being turned off ? */
		if (u16PollPeriod == 0)
		{
			/* Stop the running timer */
			u16PollTimer = 0;
		}
		else
		{
			/* Set the timer to a small value to poll soon */
			u16PollTimer = 5;
		}
		/* Network debugging */
		#if NETWORK_DEBUG
			if (bUartUp)
			{
				vPrintf("eNetwork_PollPeriod(%d)\n",
						u16PollPeriod);
			}
		#endif
	}
}

/****************************************************************************/
/***        Public network data access functions                          ***/
/****************************************************************************/

PUBLIC uint16 		   u16Network_PollPeriod 	(void) { return  u16PollPeriod;  }
PUBLIC bool_t 			 bNetwork_Up 		 	(void) { return  bNetworkUp;  }
PUBLIC bool_t 			 bNetwork_UartUp 	 	(void) { return  bUartUp; }
PUBLIC teJenieDeviceType eNetwork_DeviceType 	(void) { return  eDeviceType; }
PUBLIC uint64 		   u64Network_LastRxAddress	(void) { return  u64LastRxAddress; }

/****************************************************************************/
/***        Public service functions                                      ***/
/****************************************************************************/

/****************************************************************************
 *
 * NAME 		vNetwork_Service_Mask
 */
/*!
 *\DESCRIPTION 	Calculate bitmask for a service.
 */
/* RETURNS:
 * None
 *
 ****************************************************************************/
PUBLIC uint32 u32Network_Service_Mask (uint8 u8Service) /**< Service to calculate bitmask for */
{
	uint32 u32Service = 0;

	if (u8Service >= 1 && u8Service <= 32)
	{
		u32Service = ((uint32) 1 << (u8Service - 1));
	}

	return u32Service;	/**< \return Bitmask for service. */
}

/****************************************************************************
 *
 * NAME 	 	bNetwork_Source_Bound
 */
/*!
 *\DESCRIPTION	Get source service is bound flag
 */
/* RETURNS:
 * None
 *
 ****************************************************************************/
PUBLIC bool_t bNetwork_Source_Bound (
	uint8   u8Source)		/**< Source service to get bound flag for. */
{
	bool_t bReturn = FALSE;

	/* Valid source ? */
	if (u8Source > 0)
	{
		/* Have we bound to any destination services ? */
		if (asServices[u8Source].u32Ready != 0)
		{
			/* Set bound */
			bReturn = TRUE;
		}
	}

	return bReturn; /**! \return TRUE when source service is bound from. */
}

/****************************************************************************
 *
 * NAME 	 	eNetwork_Sources_Enabled
 */
/*!
 *\DESCRIPTION	Set binding enabled for source services
 */
/* RETURNS:
 * None
 *
 ****************************************************************************/
PUBLIC teJenieStatusCode eNetwork_Sources_Enabled (
	uint8   u8Source,		/**< Source service to set bind enabled for. */
	uint32 u32Destinations,	/**< Destination services to set bind enabled for. */
	bool_t   bEnabled)		/**< Binding enabled for source services */
{
	teJenieStatusCode eReturn = E_JENIE_ERR_INVLD_PARAM;

	/* Valid source ? */
	if (u8Source > 0)
	{
		/* Set enable */
		eReturn = eNetwork_Services_Enabled(u8Source, u32Destinations, bEnabled);
	}

	return eReturn; /**! \return E_JENIE_SUCCESS when valid services specified. */
}

/****************************************************************************
 *
 * NAME 	 	eNetwork_Source_Enabled
 */
/*!
 *\DESCRIPTION	Set binding enabled for source service
 */
/* RETURNS:
 * None
 *
 ****************************************************************************/
PUBLIC teJenieStatusCode eNetwork_Source_Enabled (
	uint8   u8Source,		/**< Source service to set bind enable for. */
	uint8   u8Destination,	/**< Destination services to set bind enable for. */
	bool_t   bEnabled)		/**< Binding anable for source service */
{
	teJenieStatusCode eReturn = E_JENIE_ERR_INVLD_PARAM;

	/* Valid source ? */
	if (u8Source > 0)
	{
		/* Set enable */
		eReturn = eNetwork_Services_Enabled(u8Source, u32Network_Service_Mask(u8Destination), bEnabled);
	}

	return eReturn; /**! \return E_JENIE_SUCCESS when valid services specified. */
}

/****************************************************************************
 *
 * NAME 	 	bNetwork_Source_Enabled
 */
/*!
 *\DESCRIPTION	Get binding enabled for source service
 */
/* RETURNS:
 * None
 *
 ****************************************************************************/
PUBLIC bool_t bNetwork_Source_Enabled (
	uint8   u8Source,		/**< Source service to get bind enable for. */
	uint8   u8Destination)	/**< Destination services to get bind enable for. */
{
	bool_t bReturn = FALSE;

	/* Valid source ? */
	if (u8Source > 0)
	{
		/* Set enable */
		bReturn = bNetwork_Service_Enabled(u8Source, u8Destination);
	}

	return bReturn; /**! \return TRUE when valid source service is enabled. */
}

/****************************************************************************
 *
 * NAME 	 	eNetwork_Sources_Limit
 */
/*!
 *\DESCRIPTION	Set maximum bindings for source services
 */
/* RETURNS:
 * None
 *
 ****************************************************************************/
PUBLIC teJenieStatusCode eNetwork_Sources_Limit (
	uint8   u8Source,		/**< Source service to set bind limit for. */
	uint32 u32Destinations,	/**< Destination services to set bind limit for. */
	uint8   u8Limit)		/**< Maximum bindings for service */
{
	teJenieStatusCode eReturn = E_JENIE_ERR_INVLD_PARAM;

	/* Valid source ? */
	if (u8Source > 0)
	{
		/* Set limit */
		eReturn = eNetwork_Services_Limit(u8Source, u32Destinations, u8Limit);
	}

	return eReturn; /**! \return E_JENIE_SUCCESS when valid services specified. */
}

/****************************************************************************
 *
 * NAME 	 	eNetwork_Source_Limit
 */
/*!
 *\DESCRIPTION	Set maximum bindings for a source service
 */
/* RETURNS:
 * None
 *
 ****************************************************************************/
PUBLIC teJenieStatusCode eNetwork_Source_Limit (
	uint8   u8Source,		/**< Source service to set bind limit for. */
	uint8   u8Destination,	/**< Destination service to set bind limit for. */
	uint8   u8Limit)		/**< Maximum bindings for service */
{
	teJenieStatusCode eReturn = E_JENIE_ERR_INVLD_PARAM;

	/* Valid source ? */
	if (u8Source > 0)
	{
		/* Set limit */
		eReturn = eNetwork_Service_Limit(u8Source, u8Destination, u8Limit);
	}

	return eReturn; /**! \return E_JENIE_SUCCESS when valid service specified. */
}


/****************************************************************************
 *
 * NAME 	 	u8Network_Source_Limit
 */
/*!
 *\DESCRIPTION	Get maximum bindings for a source service
 */
/* RETURNS:
 * None
 *
 ****************************************************************************/
PUBLIC uint8 u8Network_Source_Limit (
	uint8   u8Source,		/**< Source service to get bind limit for. */
	uint8   u8Destination)	/**< Destination service to get bind limit for. */
{
	uint8 u8Return = 0;

	/* Valid source ? */
	if (u8Source > 0)
	{
		/* Get limit */
		u8Return = u8Network_Service_Limit(u8Source, u8Destination);
	}

	return u8Return; /**! \return Current binding limit for service. */
}

/****************************************************************************
 *
 * NAME 	 	u8Network_Source_Count
 */
/*!
 *\DESCRIPTION	Get current bindings for a source service
 */
/* RETURNS:
 * None
 *
 ****************************************************************************/
PUBLIC uint8 u8Network_Source_Count (
	uint8   u8Source,		/**< Source service to get bind count for. */
	uint8   u8Destination)	/**< Destination service to get bind count for. */
{
	uint8 u8Return = 0;

	/* Valid source ? */
	if (u8Source > 0)
	{
		/* Get count */
		u8Return = u8Network_Service_Count(u8Source, u8Destination);
	}

	return u8Return; /**! \return Current binding count for service. */
}


/****************************************************************************
 *
 * NAME 	 	bNetwork_Destination_Bound
 */
/*!
 *\DESCRIPTION	Get destination service is bound flag
 */
/* RETURNS:
 * None
 *
 ****************************************************************************/
PUBLIC bool_t bNetwork_Destination_Bound (
	uint8   u8Destination)		/**< Destination service to get bound flag for. */
{
	bool_t bReturn = FALSE;

	/* Valid destinaiton ? */
	if (u8Destination >= 1 && u8Destination <= 32)
	{
		/* Have any source services bound to us ? */
		if (asServices[0].au8Count[u8Destination-1] > 0)
		{
			/* Set bound */
			bReturn = TRUE;
		}
	}

	return bReturn; /**! \return TRUE when destinaiton service is bound to. */
}

/****************************************************************************
 *
 * NAME 	 	eNetwork_Destinations_Enabled
 */
/*!
 *\DESCRIPTION	Set binding enabled for destination services
 */
/* RETURNS:
 * None
 *
 ****************************************************************************/
PUBLIC teJenieStatusCode eNetwork_Destinations_Enabled (
	uint32 u32Destinations,	/**< Destination services to set bind enable for. */
	bool_t   bEnabled)		/**< Bindings enabled for destination services */
{
	teJenieStatusCode eReturn = E_JENIE_ERR_INVLD_PARAM;

	/* Set enable */
	eReturn = eNetwork_Services_Enabled(0, u32Destinations, bEnabled);

	return eReturn; /**! \return E_JENIE_SUCCESS when valid services specified. */
}

/****************************************************************************
 *
 * NAME 	 	bNetwork_Destination_Enabled
 */
/*!
 *\DESCRIPTION	Get binding enabled for destination service
 */
/* RETURNS:
 * None
 *
 ****************************************************************************/
PUBLIC bool_t bNetwork_Destination_Enabled (
	uint8   u8Destination)	/**< Destination services to get bind enable for. */
{
	bool_t bReturn = FALSE;

	/* Get enable */
	bReturn = bNetwork_Service_Enabled(0, u8Destination);

	return bReturn; /**! \return TRUE when valid destination service is enabled. */
}

/****************************************************************************
 *
 * NAME 	 	eNetwork_Destination_Enabled
 */
/*!
 *\DESCRIPTION	Set binding enabled for destination service
 */
/* RETURNS:
 * None
 *
 ****************************************************************************/
PUBLIC teJenieStatusCode eNetwork_Destination_Enabled (
	uint8   u8Destination,	/**< Destination services to set bind enable for. */
	bool_t   bEnabled)		/**< Maximum bindings for destination service */
{
	teJenieStatusCode eReturn = E_JENIE_ERR_INVLD_PARAM;

	/* Set enable */
	eReturn = eNetwork_Services_Enabled(0, u32Network_Service_Mask(u8Destination), bEnabled);

	return eReturn; /**! \return E_JENIE_SUCCESS when valid service specified. */
}

/****************************************************************************
 *
 * NAME 	 	eNetwork_Destinations_Limit
 */
/*!
 *\DESCRIPTION	Set maximum bindings for destination services
 */
/* RETURNS:
 * None
 *
 ****************************************************************************/
PUBLIC teJenieStatusCode eNetwork_Destinations_Limit (
	uint32 u32Destinations,	/**< Destination services to set bind limit for. */
	uint8   u8Limit)		/**< Maximum bindings for service */
{
	teJenieStatusCode eReturn = E_JENIE_ERR_INVLD_PARAM;

	/* Set limit */
	eReturn = eNetwork_Services_Limit(0, u32Destinations, u8Limit);

	return eReturn; /**! \return E_JENIE_SUCCESS when valid services specified. */
}

/****************************************************************************
 *
 * NAME 	 	eNetwork_Destination_Limit
 */
/*!
 *\DESCRIPTION	Set maximum bindings for a destination service
 */
/* RETURNS:
 * None
 *
 ****************************************************************************/
PUBLIC teJenieStatusCode eNetwork_Destination_Limit (
	uint8   u8Destination,	/**< Destination service to set bind limit for. */
	uint8   u8Limit)		/**< Maximum bindings for service */
{
	teJenieStatusCode eReturn = E_JENIE_ERR_INVLD_PARAM;

	/* Set limit */
	eReturn = eNetwork_Service_Limit(0, u8Destination, u8Limit);

	return eReturn; /**! \return E_JENIE_SUCCESS when valid service specified. */
}

/****************************************************************************
 *
 * NAME 	 	u8Network_Destination_Limit
 */