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EGuna · 2019-03-22

(1) We use our own custom board with the STM32WB55RGV6, we want to test the radio.Question:Is the CPU2 CM0+ already programmed with the "stm32wb5x_BLE_Stack_fw.bin" from the factory?I have tried to download the "stm32wb5x_BLE_Stack_fw.bin" using ST-L...

EGuna · 2019-03-23

To update the firmware on CPU2 CM0+, do the following:(1) Connect the Boot0 pin to VDD(2) Using command line: STM32_Programmer_CLI.exe -c port=usb1 –fwdelete(3) Next, write command: STM32_Programmer_CLI.exe -c port=usb1 -fwupgrade stm32wb5x_BLE_Stack...

EGuna · 2019-03-22

The schematic is as below:

EGuna · 2019-03-17

You are welcome, and thank you for your confirmation.One additional note:To make the debug message (printf) sent through UART, you must check the .../Middlewares/STM32_WPAN/dbg_trace.c file, line 27:size_t __write(int handle, const unsigned char * bu...

EGuna · 2019-03-15

What is the version of your STM32CubeMX?What is your compiler name and its version?What is the error message shown?I am using the STM32CubeMX 5.1.0 from https://www.st.com/en/development-tools/stm32cubemx.htmland Atollic TrueStudio 9.3.0 can compile ...

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