Freescale Cloud - Connected ZigBee Thermostat Demo doesnt work!

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Freescale Cloud - Connected ZigBee Thermostat Demo doesnt work!

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dongyangli
Contributor I

I think I almost run the demo, LCD is work, two zigbees are paired  already. however the data received from zigbee can't display on the  LCD screen.

and used IAR to download program already.

  

Download three boards, assemble tower and follow the jumper instruction. What else should I do?!

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EarlOrlando
Senior Contributor II

Hello Dongyang Li,

Could you please specify which boards you are using to recreate the problem?

I will be looking forward to your reply. For further assistance please do not hesitate to contact me. I will be glad to help you.

Best regards,

Earl.

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dongyangli
Contributor I

Many thanks for the reply. The following boards are used:

o TWR-SHIELD is on top, with the Qualcomm Wi-Fi GT202 carrier board

seated in the

TWR-SHIELD headers

o TWR-KW24D512 ZigBee Coordinator

o TWR-K70F120M main thermostat MCU

o TWR-SER on the bottom for connectivity

o TWR-LCD-RGB on the side of the Tower.

 ZigBee wireless temperature sensor – using 1323X-MRB-ADC and

1323X-REM

I followed the start-guide exactly. The LCD is work, WIFI is detected,

1323X-MRB-ADC and TWR-KW24D512 ZigBee are paired successfully.

However TWR-KW24D512 ZigBee could not transfer any data to K70 main

board. I checked all the interface signal, no output.

The original demo is using 1323X-MRB-ADC send data to TWR-KW24D512

ZigBee and then pass data to K70, The connection between TWR-KW24D512

and K70 through IIC does not work.

All the jumpers and process are exactly followed guide.

Please help, I brought 12 boards for our department Lab. Please,

provide help...

Quoting EarlOrlando <admin@e11339.dscb.akamaiedge.net>:

Earl Orlando Ramirez Sanchez

replied to the discussion

"Freescale Cloud - Connected  ZigBee Thermostat Demo doesnt work!"

To view the discussion, visit:

https://community.freescale.com/message/581128?et=watches.email.thread#581128

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EarlOrlando
Senior Contributor II

Hello,

Could you please specify the revision of the TWR-KW24D512 and the TWR-K70F120M? It is placed in a sticker in the bottom of the board.

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Best regards,

Earl.

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