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Major change in SigningTool for STM32N6 in STM32CubeProgrammer v2.21.0 This release, we decided to change signing tool behavior to not automatically align the payload to 0x400 with padding bytes, since this is not necessary for other STM32 series. T...
We are pleased to announce that STM32CubeProgrammer 2.21 is available What is new in 2.21: • Support for the STM32WL3Rxx microcontrollers: – Internal memory programming – Option byte and OTP programming – PKCS#11 – Firmw...
I assume RDP means Readout Protection. Is there any means for disabling it programmatically with C#? How would it get enabled? I'm pretty sure I'm not enabling it with my program. I tried "–ob rdp=0x0" but got a -1 result, meaning Not Connected. So I...
The callback messages seem corrupt and I get a connection error or -162025-12-09 12-05-03.130|INFO||: Type = 0 Message = USB speed : Full Speed (12MBit/s)2025-12-09 12-05-03.130|INFO||: Type = 0 Message = Manuf. ID : 2025-12-09 12-05-03.130|INFO||: T...
After update to the latest Cubu Programmer v2.20 a get this error when uploading the firmware:11:29:37 : Opening and parsing file: 1000BASET1-MC-ETH v1.3.hex11:29:37 : Memory Programming ...11:29:37 : File : 1000BASET1-MC-ETH v1.3.hex11:29:37 : Size ...
Hello,I try to connect the STM32CubeProgrammer (v2.20.0) to the STM32L496 that has enabled Read-Out Protection, but it is not possible. I need just to do the full chip erase and download new firmware.I remember that STM32CubeProgrammer (v2.0.0) allow...
Hello ST Community,I’m developing a custom external loader for STM32CubeProgrammer where the STM32 acts as a bridge to program an external MCU (not external flash). The STM32 uses UART5 as a debug port and also as the communication interface to the ...
STM32CubeProgrammer CLI: v2.21.0STM32H573I-DKST-Link (part of DK)Experimenting with lifecycle states, I occasionally (maybe 1 in 3) get an mbedtls error when performing regression. This is with Trustzone enabled, using a leaf certificate. Sometimes r...
Where can I find the meaning of the returns from connectDfuBootloader? I'm getting -16 back and would like to know what it means.
Hello ST community I'm trying to install SetupSTM32CubeProgrammer-2.16.0.linux in docker But getting error like below root@1694a12cc06d:/home/app/en.stm32cubeprg-lin-v2-16-0# ./SetupSTM32CubeProgrammer-2.16.0.linux./SetupSTM32CubeProgrammer-2.16.0.li...
Following the directions in https://docs.zephyrproject.org/latest/boards/st/stm32n6570_dk/doc/index.html images signed using STM32_SigningTool_CLI version 2.20.0 run OK on the board.However, after upgrading to STM32CubeProgrammer 2.21.0, images no lo...
STM32CubeProgrammer v2.21.0 I implement Open Bootloader middleware to communicate USART protocol over USB CDC on Mbed OS 6 I found when I open STM32CubeProgrammer and click Erasing & Programming tab first time, program will freeze. But after first ti...
