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Cannot run any example on Nucleo-WB55RG board

nima.askari
Associate II

‎2025-05-27 6:51 AM - last edited on ‎2025-05-27 9:45 AM by

I cannot run any example on p-nucleo-stm32wb55 board.

i only receive this message on debug.

 

Wireless Firmware version 1.22.1
Wireless Firmware build 1
FUS version 2.0.0
>>== SHCI_SUB_EVT_CODE_READY

>>== SHCI_SUB_EVT_CODE_READY - FUS_FW_RUNNING

 

I updated FUS to 2.0.0 and wireless firmware.

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STTwo-32
ST Employee

‎2025-05-27 9:00 AM

Hello  @nima.askari 

Have you followed those warning will updating the Wireless stack after updating the FUS to the version V2.0.0:

  • Warning 1: With FUS v2.0.0, Coprocessor Binaries can be installed only through the USB interface,
    Currently CubeProgrammer versions do not support “FW_delete” command when using the ST-Link interface. The next CubeProgrammer release will address this limitation.

  • Warning 2: For Coprocessor Binaries marked as “FUS_v2 only” in the Wireless Coprocessor Binary Table below, the “start address” provided by CubeProgrammer under “Firmware upgrade services” must be corrected as follows: start_address = (start_address - 0x4000). However, addresses provided in the table are correct

STTwo32_0-1748361594102.png

If not, it may be the reason behind this issue.

Best Regards.

STTwo-32

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