STM32CubeProgrammer (MCUs)

STM32 Cube programmer not receiving 0x79 in UART mode

Hello, I'm working on STM32L051 MCU. I just wanted to enter the device to the bootloader for serial flashing via USART peripheral.Here is the simple C code to enter into the bootloader for STM32L0xx family MCU.void JumpToBootloader(void) {  void (*Sy...

can user dfu boot connection speed be as fast as the system boot?

hi! i'm using stm32L4r9Ai.​i programmed user dfu boot (from 0x08000000 ~ 0x0800C000).​read, write, and erase operations are also performed normally in cubeprogrammer.​one problem is the speed at which the cube programmer connects to the device in the...

STM32CubeMX can't recognize the flash size correctly and the debugger won't start

[ The text uses a translation tool. ]Flash size is the default and no more programs can be loaded.environmentWindows10 + STM32CubeMX + ST-Link2************** Console log     -------------------------------------------------------------------         ...

Hello, I'm using STM32F072B DISCO board, want to send CAN messages to motor controller. It stops after couple of seconds.

I'm using this command for Tx, and please let me know if I'm using correct clock config as well.uint8_t csend[] = {0x00,0x00,0x27,0x10}; // Tx Buffer  HAL_CAN_AddTxMessage(&hcan,&txHeader,csend,&canMailbox); // Send MessageClock config:RCC_OscInitTyp...

My STM 32 debugger is showing result on keil microvision but after removing debug it is not getting connected via STM32 cube programmer, how to resolve ?

Why the NUCLEO-G431RB start programmer ,Warning:the core is locked up

I want to konw how to unlock the flash,Thanks!

I'm using the NUCELO-L152 and I want to sept the WRP bits with the cube programmer. When I set a bit and click on apply, I get the error message: "option Byte WRP does not exist". What is the process to set the WRP bits with the cube programmer?

STM32CubeProgrammer verification fails

Good morning,We have several equipments working with the STM32L4 MCU. These equipments can be programmed (using STM32CubeProgrammer) from different computers we have at our facilities.In one of this computers, we have a problem when trying to flash t...

Download verified successfully Debugger connection lost. Shutting down...

Starting server with the following options:    Persistent Mode      : Disabled    Logging Level       : 1    Listen Port Number     : 61234    Status Refresh Delay    : 15s    Verbose Mode        : Disabled    SWD Debug         : EnabledWaiting for d...

STM32CubeProgrammer (2.7.0) screen get corrupted. Any ideas ?

After PC boot program works fine for some time but after some time the screen is corrupted. (also seen a completely black or a completely white screen). When clicking the pop-up windows are however OK.