How to transmit data from End Device to Server on Zegbee with STM32WB55 Nucleo Development Kit.

[ABask.1]

I have STM32WB55 Nucleo Development Kit. I am trying to understand how to use Zigbee. I need to create "Centralised Network" and transmit data from End Devices to Server. How can I transmit data? Does any examples to transmit data from End Device to Server?

Also will be helpfull any "Application notes", "User manuals".

[pdelrot]

Hi. You may begin with this document : https://www.st.com/resource/en/application_note/dm00710974-getting-started-with-zigbee-on-stm32wb-series-stmicroelectronics.pdf

Courses about Zigbee may help too; Basically, the network self discover the services in each sensor, then reads data frm time to time, or data changes could be sent to the coordinator or specific nodes in the network.

Check function "APP_ZIGBEE_SW1_Process" in the OnOff_Client_Router example.

To connect my sensors with a STM32WB, I set up a Zigbee network with a RaspberryPi, RaspBee hat. Wireshark and a compatible Zigbee USB dongle are also usefull.

Pascal