Ask questions on STM32CubeProgrammer and find answers on device detection, connection failure, programming issues, and more.
We are pleased to announce that STM32CubeProgrammer 2.20 is available What is new in 2.20: • Support for the STM32MP21x microprocessors: – External memory programming – OTP programming – PKCS#11 – ST power management IC• ...
I'm passing to writeMemory() start address of where to write the char dataa pointer to char datainitialized to all 0's, then 16 bytes of non-zero data over itchar data block size = 100After my (C++) program finishes executing, I use the Cube Programm...
Hi,I have realized a project for Stm32G0B1 device. In my project I put a marker at address 0x807fff0. If I program the chip using keil I don't have any issue but if I use Stm32Cube Programmer the marker memory is not programmed. Is there anything to ...
I can control the card with stm32 CubeProgrammer when I reset mode "hardware reset". But when I use cubeIDE, I can't assign the program, it can't see the target, what could be the reason? Can I only use it in Hex mode?
Hello, I have made a custom external flash loader(.stldr) file for my STM32 based board and this file works great with ST Link Utility(Read, Write and Erase) are work fine and i can Program the board correctly. But when i try to use the created .stld...
Good afternoon, I was trying to debug a program on my new stm32f103C8T6 chip using the st-link v2 programmer, but i always get the same error : Error: failed to erase memoryI have tried the procedure with multiple boards so i guess that the problem i...
Hello,I am facing a problem for the first time with one device while doing something that has worked perfectly on several (dozens) before of the same model (STM32H755IIT6).I am updating the firmware of the device with a custom update tool that has cl...
Running in vb.net I can successfully load code to a target using a .bat file using:System.Diagnostics.Process.Start("c:\rp:\boot.bat")In the above case a command window is shown during the load with session information. It goes away when complete.How...
Hello,I want to learn how to write my own octospi external memory loader in STM32CubeIDE. I found example on https://github.com/STMicroelectronics/stm32-external-loader/tree/main/STM32H7x_boards/MX25LM51245G_STM32H735G-DK but project is built with EW...
Hello i have a SKR board and the MCU was faulty. I swap the chip and tried to conect via SWD on CubeProgrammer but no success after i have can connect via usb but when i as to program by my mistake i erase full chip and after cannot conect again.Is t...
