/*********************************************************************
* @fn TransmitApp_Init
*
* @brief Initialization function for the Generic App Task.
* This is called during initialization and should contain
* any application specific initialization (ie. hardware
* initialization/setup, table initialization, power up
* notificaiton ... ).
*
* @param task_id - the ID assigned by OSAL. This ID should be
* used to send messages and set timers.
*
* @return none
*/
void TransmitApp_Init( byte task_id )
{
#if !defined ( TRANSMITAPP_FRAGMENTED )
afDataReqMTU_t mtu;
#endif
uint16 i;
TransmitApp_TaskID = task_id;
TransmitApp_NwkState = DEV_INIT;
TransmitApp_TransID = 0;
pktCounter = 0;
TransmitApp_State = TRANSMITAPP_STATE_WAITING;
// Device hardware initialization can be added here or in main() (Zmain.c).
// If the hardware is application specific - add it here.
// If the hardware is other parts of the device add it in main().
TransmitApp_DstAddr.addrMode = (afAddrMode_t)AddrNotPresent;
TransmitApp_DstAddr.endPoint = 0;
TransmitApp_DstAddr.addr.shortAddr = 0;
// Fill out the endpoint description.
TransmitApp_epDesc.endPoint = TRANSMITAPP_ENDPOINT;
TransmitApp_epDesc.task_id = &TransmitApp_TaskID;
TransmitApp_epDesc.simpleDesc
= (SimpleDescriptionFormat_t *)&TransmitApp_SimpleDesc;
TransmitApp_epDesc.latencyReq = noLatencyReqs;
// Register the endpoint/interface description with the AF
afRegister( &TransmitApp_epDesc );
// Register for all key events - This app will handle all key events
RegisterForKeys( TransmitApp_TaskID );
// Update the display
#if defined ( LCD_SUPPORTED )
HalLcdWriteString( "TransmitApp", HAL_LCD_LINE_2 );
#endif
// Set the data length
#if defined ( TRANSMITAPP_FRAGMENTED )
TransmitApp_MaxDataLength = TRANSMITAPP_MAX_DATA_LEN;
#else
mtu.kvp = FALSE;
mtu.aps.secure = FALSE;
TransmitApp_MaxDataLength = afDataReqMTU( &mtu );
#endif
// Generate the data
for (i=0; i<TransmitApp_MaxDataLength; i++)
{
TransmitApp_Msg[i] = (uint8) i;
}
}
afStatus_t AF_DataRequest( afAddrType_t *dstAddr, endPointDesc_t *srcEP,
uint16 cID, uint16 len, uint8 *buf, uint8 *transID,
uint8 options, uint8 radius )
{
pDescCB pfnDescCB;
ZStatus_t stat;
APSDE_DataReq_t req;
afDataReqMTU_t mtu;
// Verify source end point
if ( srcEP == NULL )
{
return afStatus_INVALID_PARAMETER;
}
#if !defined( REFLECTOR )
if ( dstAddr->addrMode == afAddrNotPresent )
{
return afStatus_INVALID_PARAMETER;
}
#endif
// Validate broadcasting
if ( ( dstAddr->addrMode == afAddr16Bit ) ||
( dstAddr->addrMode == afAddrBroadcast ) )
{
// Check for valid broadcast values
if( ADDR_NOT_BCAST != NLME_IsAddressBroadcast( dstAddr->addr.shortAddr ) )
{
// Force mode to broadcast
dstAddr->addrMode = afAddrBroadcast;
}
else
{
// Address is not a valid broadcast type
if ( dstAddr->addrMode == afAddrBroadcast )
{
return afStatus_INVALID_PARAMETER;
}
}
}
else if ( dstAddr->addrMode != afAddr64Bit &&
dstAddr->addrMode != afAddrGroup &&
dstAddr->addrMode != afAddrNotPresent )
{
return afStatus_INVALID_PARAMETER;
}
// Set destination address
req.dstAddr.addrMode = dstAddr->addrMode;
if ( dstAddr->addrMode == afAddr64Bit )
osal_cpyExtAddr( req.dstAddr.addr.extAddr, dstAddr->addr.extAddr );
else
req.dstAddr.addr.shortAddr = dstAddr->addr.shortAddr;
req.profileID = ZDO_PROFILE_ID;
if ( (pfnDescCB = afGetDescCB( srcEP )) )
{
uint16 *pID = (uint16 *)(pfnDescCB(
AF_DESCRIPTOR_PROFILE_ID, srcEP->endPoint ));
if ( pID )
{
req.profileID = *pID;
osal_mem_free( pID );
}
}
else if ( srcEP->simpleDesc )
{
req.profileID = srcEP->simpleDesc->AppProfId;
}
req.txOptions = 0;
if ( ( options & AF_ACK_REQUEST ) &&
( req.dstAddr.addrMode != AddrBroadcast ) &&
( req.dstAddr.addrMode != AddrGroup ) )
{
req.txOptions |= APS_TX_OPTIONS_ACK;
}
if ( options & AF_SKIP_ROUTING )
{
req.txOptions |= APS_TX_OPTIONS_SKIP_ROUTING;
}
if ( options & AF_EN_SECURITY )
{
req.txOptions |= APS_TX_OPTIONS_SECURITY_ENABLE;
mtu.aps.secure = TRUE;
}
else
{
mtu.aps.secure = FALSE;
}
mtu.kvp = FALSE;
req.transID = *transID;
req.srcEP = srcEP->endPoint;
req.dstEP = dstAddr->endPoint;
req.clusterID = cID;
req.asduLen = len;
req.asdu = buf;
req.discoverRoute = AF_DataRequestDiscoverRoute;//(uint8)((options & AF_DISCV_ROUTE) ? 1 : 0);
req.radiusCounter = radius;
#if defined ( INTER_PAN )
req.dstPanId = dstAddr->panId;
if ( StubAPS_InterPan( dstAddr->panId, dstAddr->endPoint ) )
{
if ( len > INTERP_DataReqMTU() )
{
stat = afStatus_INVALID_PARAMETER;
}
else
{
stat = INTERP_DataReq( &req );
}
}
else
#endif // INTER_PAN
{
if (len > afDataReqMTU( &mtu ) )
{
if (apsfSendFragmented)
{
stat = (*apsfSendFragmented)( &req );
}
else
{
stat = afStatus_INVALID_PARAMETER;
}
}
else
{
stat = APSDE_DataReq( &req );
}
}
/*
* If this is an EndPoint-to-EndPoint message on the same device, it will not
* get added to the NWK databufs. So it will not go OTA and it will not get
* a MACCB_DATA_CONFIRM_CMD callback. Thus it is necessary to generate the
* AF_DATA_CONFIRM_CMD here. Note that APSDE_DataConfirm() only generates one
* message with the first in line TransSeqNumber, even on a multi message.
* Also note that a reflected msg will not have its confirmation generated
* here.
*/
if ( (req.dstAddr.addrMode == Addr16Bit) &&
(req.dstAddr.addr.shortAddr == NLME_GetShortAddr()) )
{
afDataConfirm( srcEP->endPoint, *transID, stat );
}
if ( stat == afStatus_SUCCESS )
{
(*transID)++;
}
return (afStatus_t)stat;
}
afStatus_t AF_DataRequest( afAddrType_t *dstAddr, endPointDesc_t *srcEP,
uint16 cID, uint16 len, uint8 *buf, uint8 *transID,
uint8 options, uint8 radius )
{
pDescCB pfnDescCB;
ZStatus_t stat;
APSDE_DataReq_t req;
afDataReqMTU_t mtu;
epList_t *pList;
// Verify source end point
if ( srcEP == NULL )
{
return afStatus_INVALID_PARAMETER;
}
#if !defined( REFLECTOR )
if ( dstAddr->addrMode == afAddrNotPresent )
{
return afStatus_INVALID_PARAMETER;
}
#endif
// Check if route is available before sending data
if ( options & AF_LIMIT_CONCENTRATOR )
{
if ( dstAddr->addrMode != afAddr16Bit )
{
return ( afStatus_INVALID_PARAMETER );
}
// First, make sure the destination is not its self, then check for an existing route.
if ( (dstAddr->addr.shortAddr != NLME_GetShortAddr())
&& (RTG_CheckRtStatus( dstAddr->addr.shortAddr, RT_ACTIVE, (MTO_ROUTE | NO_ROUTE_CACHE) ) != RTG_SUCCESS) )
{
// A valid route to a concentrator wasn't found
return ( afStatus_NO_ROUTE );
}
}
// Validate broadcasting
if ( ( dstAddr->addrMode == afAddr16Bit ) ||
( dstAddr->addrMode == afAddrBroadcast ) )
{
// Check for valid broadcast values
if( ADDR_NOT_BCAST != NLME_IsAddressBroadcast( dstAddr->addr.shortAddr ) )
{
// Force mode to broadcast
dstAddr->addrMode = afAddrBroadcast;
}
else
{
// Address is not a valid broadcast type
if ( dstAddr->addrMode == afAddrBroadcast )
{
return afStatus_INVALID_PARAMETER;
}
}
}
else if ( dstAddr->addrMode != afAddr64Bit &&
dstAddr->addrMode != afAddrGroup &&
dstAddr->addrMode != afAddrNotPresent )
{
return afStatus_INVALID_PARAMETER;
}
// Set destination address
req.dstAddr.addrMode = dstAddr->addrMode;
if ( dstAddr->addrMode == afAddr64Bit )
{
osal_cpyExtAddr( req.dstAddr.addr.extAddr, dstAddr->addr.extAddr );
}
else
{
req.dstAddr.addr.shortAddr = dstAddr->addr.shortAddr;
}
// This option is to use Wildcard ProfileID in outgoing packets
if ( options & AF_WILDCARD_PROFILEID )
{
req.profileID = ZDO_WILDCARD_PROFILE_ID;
}
else
{
req.profileID = ZDO_PROFILE_ID;
if ( (pfnDescCB = afGetDescCB( srcEP )) )
{
uint16 *pID = (uint16 *)(pfnDescCB(
AF_DESCRIPTOR_PROFILE_ID, srcEP->endPoint ));
if ( pID )
{
req.profileID = *pID;
osal_mem_free( pID );
}
}
else if ( srcEP->simpleDesc )
{
req.profileID = srcEP->simpleDesc->AppProfId;
}
}
req.txOptions = 0;
if ( ( options & AF_ACK_REQUEST ) &&
( req.dstAddr.addrMode != AddrBroadcast ) &&
( req.dstAddr.addrMode != AddrGroup ) )
{
req.txOptions |= APS_TX_OPTIONS_ACK;
}
if ( options & AF_SKIP_ROUTING )
{
req.txOptions |= APS_TX_OPTIONS_SKIP_ROUTING;
}
if ( options & AF_EN_SECURITY )
{
req.txOptions |= APS_TX_OPTIONS_SECURITY_ENABLE;
mtu.aps.secure = TRUE;
}
else
{
mtu.aps.secure = FALSE;
}
if ( options & AF_PREPROCESS )
{
req.txOptions |= APS_TX_OPTIONS_PREPROCESS;
}
mtu.kvp = FALSE;
if ( options & AF_SUPRESS_ROUTE_DISC_NETWORK )
{
req.discoverRoute = DISC_ROUTE_INITIATE;
}
else
{
req.discoverRoute = AF_DataRequestDiscoverRoute;
}
req.transID = *transID;
req.srcEP = srcEP->endPoint;
req.dstEP = dstAddr->endPoint;
req.clusterID = cID;
req.asduLen = len;
req.asdu = buf;
req.radiusCounter = radius;
#if defined ( INTER_PAN )
req.dstPanId = dstAddr->panId;
#endif // INTER_PAN
// Look if there is a Callback function registered for this endpoint
// The callback is used to control the AF Transaction ID used when sending messages
pList = afFindEndPointDescList( srcEP->endPoint );
if ( ( pList != NULL ) && ( pList->pfnApplCB != NULL ) )
{
pList->pfnApplCB( &req );
}
#if defined ( INTER_PAN )
if ( StubAPS_InterPan( dstAddr->panId, dstAddr->endPoint ) )
{
if ( len > INTERP_DataReqMTU() )
{
stat = afStatus_INVALID_PARAMETER;
}
else
{
stat = INTERP_DataReq( &req );
}
}
else
#endif // INTER_PAN
{
if (len > afDataReqMTU( &mtu ) )
{
if (apsfSendFragmented)
{
stat = (*apsfSendFragmented)( &req );
}
else
{
stat = afStatus_INVALID_PARAMETER;
}
}
else
{
stat = APSDE_DataReq( &req );
}
}
/*
* If this is an EndPoint-to-EndPoint message on the same device, it will not
* get added to the NWK databufs. So it will not go OTA and it will not get
* a MACCB_DATA_CONFIRM_CMD callback. Thus it is necessary to generate the
* AF_DATA_CONFIRM_CMD here. Note that APSDE_DataConfirm() only generates one
* message with the first in line TransSeqNumber, even on a multi message.
* Also note that a reflected msg will not have its confirmation generated
* here.
*/
if ( (req.dstAddr.addrMode == Addr16Bit) &&
(req.dstAddr.addr.shortAddr == NLME_GetShortAddr()) )
{
afDataConfirm( srcEP->endPoint, *transID, stat );
}
if ( stat == afStatus_SUCCESS )
{
(*transID)++;
}
return (afStatus_t)stat;
}
