IAS sample from TI can not work

Hi TI, any suggestion or help?

Hi YiKai, this zip file is a source code for http://processors.wiki.ti.com/index.php/Fire_Alarm_System.

There is already no link to download the fire alarm source code from  and I believe the source code you downloaded has to work with old Z-Stack version. So, which Z-Stack version do you use?

Hi YK,

Thanks for your help.

Sorry forget to say, I got this IAS sample from  local TI sales representative, and it is indeed no download link on the web site. Since this sample use EZ_Mode, I think it should be used with zstack 1.2.1, and I build this IAS sample with zstack 1.2.1.

/*********************************************************************
 * @fn      zclSampleFireDetector_HandleKeys
 *
 * @brief   Handles all key events for this device.
 *
 * @param   shift - true if in shift/alt.
 * @param   keys - bit field for key events. Valid entries:
 *                 HAL_KEY_SW_5
 *                 HAL_KEY_SW_4
 *                 HAL_KEY_SW_3
 *                 HAL_KEY_SW_2
 *                 HAL_KEY_SW_1
 *
 * @return  none
 */
static void zclSampleFireDetector_HandleKeys( byte shift, byte keys )
{
  if ( keys & HAL_KEY_SW_1 )
  {
    // Fire Alarm
    giFireDetectorScreenMode = FIREDETECTOR_MAINMODE;
    zclSampleFireDetector_SendChangeNotification() ;
  }

  else if ( keys & HAL_KEY_SW_2 )
  {
    if ( ( giFireDetectorScreenMode == FIREDETECTOR_MAINMODE ) ||
        ( giFireDetectorScreenMode == FIREDETECTOR_HELPMODE ) )
    {
      giFireDetectorScreenMode = FIREDETECTOR_MAINMODE;

#ifdef ZCL_EZMODE
      zclEZMode_InvokeData_t ezModeData;
      static uint16 clusterIDs[] = { ZCL_CLUSTER_ID_SS_IAS_ZONE };

      // Invoke EZ-Mode
      ezModeData.endpoint = SAMPLEFIREDETECTOR_ENDPOINT; // endpoint on which to invoke EZ-Mode
      if ( ( zclSampleFireDetector_NwkState == DEV_ZB_COORD ) ||
           ( zclSampleFireDetector_NwkState == DEV_ROUTER )   ||
           ( zclSampleFireDetector_NwkState == DEV_END_DEVICE ) )
      {
        ezModeData.onNetwork = TRUE;      // node is already on the network
      }
      else
      {
        ezModeData.onNetwork = FALSE;     // node is not yet on the network
      }
      ezModeData.initiator = TRUE;        //  initiator
      ezModeData.numActiveInClusters = 1;
      ezModeData.pActiveInClusterIDs = clusterIDs;
      ezModeData.numActiveOutClusters = 0;   // active output cluster
      ezModeData.pActiveOutClusterIDs = NULL;
      zcl_InvokeEZMode( &ezModeData );

#ifdef LCD_SUPPORTED
      HalLcdWriteString( "EZMode", HAL_LCD_LINE_2 );
#endif

      // NOT ZCL_EZMODE, Use EndDeviceBind
#else
      {
        zAddrType_t dstAddr;
        dstAddr.addrMode = Addr16Bit;
        dstAddr.addr.shortAddr = 0;   // Coordinator makes the EDB match

        // Initiate an End Device Bind Request, this bind request will
        // only use a cluster list that is important to binding.
        HalLedSet ( HAL_LED_4, HAL_LED_MODE_OFF );
        ZDP_EndDeviceBindReq( &dstAddr, NLME_GetShortAddr(),
                              SAMPLEFIREDETECTOR_ENDPOINT,
                              ZCL_HA_PROFILE_ID,
                              0, NULL,
                              ZCLSAMPLEFIREDETECTOR_BINDINGLIST, bindingOutClusters,
                              FALSE );
      }
#endif // ZCL_EZMODE
    }
  }

  
  else if ( shift && ( keys & HAL_KEY_SW_5 ) )
  {
    giFireDetectorScreenMode = FIREDETECTOR_MAINMODE;
    zclSampleFireDetector_BasicResetCB();
    
  }
  else if ( keys & HAL_KEY_SW_5 )
  {
   giFireDetectorScreenMode = FIREDETECTOR_HELPMODE;
  }

  // update display
  zclSampleFireDetector_LcdDisplayUpdate();
}

Hi YK,

I am not sure whether I can attach this IAS sample on public forum or not since TI do not have download link on web site. Can I mail to you in private like TI e2e forum in China? But I do not find the same function on this forum.

Hi YK,

I just made some little change, but I can not see change notification response any more. Can you give me some hints to debug why IAS CIE do not send change notification response?  like suggest me to add breakpoint somewhere to trace it. 

I notice there is default ZCL default response in zcl.c, but where is change notification response command.

attach file is sniffer log. Thanks for your help.

no_change_notification_rsp.zip

 if ( UNICAST_MSG( inMsg.msg ) && inMsg.hdr.fc.disableDefaultRsp == 0 )
  {
    // Send a Default Response command back
    defautlRspCmd.statusCode = status;
    defautlRspCmd.commandID = inMsg.hdr.commandID;
    zcl_SendDefaultRspCmd( inMsg.msg->endPoint, &(inMsg.msg->srcAddr),
                           inMsg.msg->clusterId, &defautlRspCmd,
                           ZCL_FRAME_SERVER_CLIENT_DIR, true,
                           inMsg.hdr.manuCode, inMsg.hdr.transSeqNum );
  }

This sample CIE send the write attribute CIE IEEE address to Zone after enroll, but some company's IAS CIE won't send write attribute after receiving enroll request. And according to Wiki says, "The IAS CIE also sets the IAS CIE Address attribute of the IAS WD remotely by issuing a Send Write attribute command. This could have been accomplished locally in the IAS WD using the address of the incoming Zone Enroll Response, but the method using the Send Write Attribute command was used to illustrate this ZigBee Cluster Library functionality.".

I trace both functions zclSampleFireDetector_EnrollResponseCB(zclZoneEnrollRsp_t *rsp) and 

zclSS_ProcessInCmd_ZoneStatus_EnrollResponse( zclIncoming_t *pInMsg, zclSS_AppCallbacks_t *pCBs ), but they don't have CIE IEEE address information in parameters.

So if I want to write CIE IEEE address when receiving enroll response from CIE in SampleFireDetector, which function can I get the CIE IEEE address to write attribute zclSampleFireDetector_IAS_CIE_Address?

There is an alternative. You can try to get the short address in zclSS_ProcessInCmd_ZoneStatus_EnrollResponse() and use it to request IEEE address of CIE.

Hi James,

You can use ZDP_IEEEAddrReq( uint16 shortAddr, byte ReqType, byte StartIndex, byte SecurityEnable ) to obtain the IEEE address if you only have the short address of the device.

Hi TI,

If I use this IAS sample with z-stack 1.2.2 and IAR 9.10.3, then the FireDetector's  IAS CIE address attribute cannot get the full 8 byte IEEE address.

Only write the first 5 byte successfully.

Can you help to check it?

I test it's ok in zstack 1.2.1.

According to " 如何感知zcl_sendwrite（）http://w244627.s117-18.myverydz.com/thread-2118-1-1.html"

I change CIE address attribute to NULL, and add the callback function zcl_GetReadWriteCB(uint16 clusterId, uint16 attrId, uint8 oper,uint8 *pValue,uint16 *pLen); to debug.

When I dump the CIE address value, it seems receive correctly.

So why write CIE address attribute command got the wrong value, do I do anything wrong?

I got what happen,  write CIE IEEE address attribute is success.

But I need to change IAR watch type to display the correct value.

And is it correct to use zclReadCmd_t of zcl_SendRead() as below?

    
    afAddrType_t addr;
    addr.endPoint = 17;
    addr.addrMode = (afAddrMode_t) AddrNotPresent;
    addr.addr.shortAddr = 0x0000; 

    zclReadCmd_t *readCmd;
    
    readCmd = (zclReadCmd_t *)osal_mem_alloc(sizeof( zclReadCmd_t ));  
    
    readCmd->numAttr = 1;
    readCmd->attrID[0] = ATTRID_SS_IAS_CIE_ADDRESS;                // Attribute ID 
    zcl_SendRead(17, &addr, ZCL_CLUSTER_ID_SS_IAS_ZONE, readCmd, ZCL_FRAME_CLIENT_SERVER_DIR, TRUE, 0);
    

sorry to make you confused, my question is not concerned with zcl_SendRead() now.

zstack define zclReadCmd_t as bellow,

typedef struct

{

 uint8  numAttr;            // number of attributes in the list

 uint16 attrID[];           // supported attributes list - this structure should

                            // be allocated with the appropriate number of attributes.

} zclReadCmd_t;

"www.deyisupport.com/.../50151.aspx"

suggest to change it to

#define ZCLRead_Max_Attrs_Num  20

typedef struct

{

uint8 numAttr;

uint16 attrID[ZCLRead_Max_Attrs_Num];

} zclReadCmd_t;

I think it is not the good solution, right?

Can you give me the better solution about the usage of zclReadCmd_t ?

Hi Troy,

As YK says, since TI does not offer in public web site, you need to send your request to TI for IAS sample.

Or you can try this URL:

"http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=BEEKIT_WIRELESS_CONNECTIVITY_TOOLKIT&fpsp=1&tab=Design_Tools_Tab"

I guess it has IAS sample also for reference.