LP-CC2652RB: [Zigbee] The Switch device does't receive data from the Light device.

Dear Sir/Madam,

My customer wants to make communicate each other with two devises, she found a problem during test.

Would you please help to resolve this issue?

[H/W and SDK information]

DVK ; LP-CC2652RB

IDE ; Code Composer Studio

SDK ; SimpleLink CC13x2 26x2 SDK (4.10.00.78)

Example code ; ‘zc_sw’ and ‘zc_light’ (in zstack)

[Test #1]

This is a general test procedure. It’s OK. 

1. Downloaded into DVK after build ‘zc_sw’, I will call it ‘SW device’ .
2. Downloaded into DVK after build ‘zc_light’, I will call it ‘Light device’ .
3. ‘SW device’ created a bind to ‘Light device’.
4. Pressed BTN2 on ‘SW device’.
5. The light in ‘Light device’ is toggled.

[Test #2]

‘SW device’ send few data to ‘Light device’. It’s OK. 

1. Added few data in payload based on ‘zc_sw’.
2. Downloaded into DVK after build ‘zc_sw’, I will call it ‘SW device’ .
3. Downloaded into DVK after build ‘zc_light’, I will call it ‘Light device’ .
4. ‘SW device’ created a bind to ‘Light device’.
5. Pressed BTN2 on ‘SW device’.
6. The light in ‘Light device’ is toggled and checked data that ‘Light device’ received from ‘SW device’ .

[Test #3] ;

‘Light device’ send few data to ‘SW device’. ‘SW device’ can’t receive data from ‘Light device’.

1. Added code below to ‘zc_light’ to send data to ‘SW device’.

 ====================================

 static void zclSampleLight_processKey(uint32_t _btn, Button_EventMask _buttonEvents)

{

                                                                .

                                                                .

                                                                .

     if(key == CONFIG_BTN_RIGHT)

       {

            zstack_getZCLFrameCounterRsp_t rsp;

            User_Test_Value++;

            Toggle_Led_Flag ^= 1;

            Zstackapi_getZCLFrameCounterReq(appServiceTaskId, &rsp);

            if(Toggle_Led_Flag == 0)

                zclGeneral_SendOnOff_CmdOn( SAMPLELIGHT_ENDPOINT, &zclSampleLight_DstAddr, FALSE, rsp.zclFrameCounter );

            else

                zclGeneral_SendOnOff_CmdOff( SAMPLELIGHT_ENDPOINT, &zclSampleLight_DstAddr, FALSE, rsp.zclFrameCounter );

        }

}

==================================== 

1. Downloaded into DVK after build ‘zc_sw’, I will call it ‘SW device’ .
2. Downloaded into DVK after build ‘zc_light’, I will call it ‘Light device’ .
3. ‘SW device’ created a bind to ‘Light device’.
4. Pressed BTN2 on ‘Light device’.
5. Checked data that ‘SW device’ received from ‘Light device’ .

->> ‘SW device’ didn’t receive data from ‘Light device’

Would you please give any advice for this?

Or Is there a more suitable example for bidirectional communication?

Thanks,

YY.