STM32CubeProgrammer (MCUs)

Hi,I am writing a customized bootloader for STM32L072CZ (Cortex M0+) and I have an issue with performing the jumping from the bootloader to the application.My application is linked at certain address (0x800b000) and I want to jump to this address from the bootloader. I've looked into a lot of online discussions but mainly for different stm32 processors.Here is my code to do the jumping:void mbed_start_application(uint32_t address) { __disable_irq(); SysTick->CTRL = 0; // Disable IRQs & clear pending IRQs int i; for (i = 0; i < 8; i++) {  NVIC->IP[i] = 0x00000000; } NVIC->ICER[0] = 0xFFFFFFFF; NVIC->ICPR[0] = 0xFFFFFFFF; // SCB->CPUID  - Read only CPU ID register SCB->ICSR |= SCB_ICSR_PENDSVCLR_Msk; SCB->VTOR = address; SCB->AIRCR = 0x05FA | 0x0000; SCB->SCR = 0x00000000; for (i = 0; i < 2; i++) {    SCB->SHP[i] = 0x00; } SCB-&gt

I used STM32CubeProgrammer，And Set Chip Read Protection（RDP:0xCC），Now The Chip can not be connect By JLINK STLINK either Usart�?is there some method to reset the protection level？​the problem had be solved，detail below：Level 2: No debugIn this level, the protection level 1 is guaranteed. In addition, the Cortex®-M4 debug port, theboot from RAM (boot RAM mode) and the boot from System memory (boot loader mode)are no more available. In user execution mode (boot FLASH mode), all operations areallowed on the Flash Main memory. On the contrary, only read operations can be performedon the option bytes.

Hello, I have tried to compile the API examples of the STM32CubeProg with Qt but as one of the DLLs is 64 bits, it fails to run. Is there any compiled version of the DLL for 32 bits?Regards,

On Mac as well as Windows, if the processor is locked (level 1), CubeProgrammer times out immediately rather than waiting for the processor to erase.I've seen this with F4s and F7s.A

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I am using STM32L4 in my project. To download my .hex into flash memory, I am using ST-LInk V2 programmer and STM32Cube programmer. I am successfully in loading my .hex file to STM32L4 using STM32Cube programmer, but I do not think STM32Cube programmer resets my MCU after loading the code. This was not the case with ST-Link utility software. Please help

I'm trying to program the F7 option bytes via the UART bootloader using the command-line or GUI programmer and get an error. Other commands work fine. Here is the output:14:00:24 : STM32CubeProgrammer API v2.0.014:00:36 : Serial Port COM9 is successfully opened.14:00:36 : Port configuration: parity = even, baudrate = 115200, data-bit = 8, stop-bit = 1.0, flow-control = off14:00:36 : Activating device: OK14:00:36 : Chip ID: 0x449 14:00:36 : BootLoader protocol version: 3.114:00:37 : Response received from device: NACK14:00:37 : Error: Address not acknowledged: 0x014:00:38 : UPLOADING OPTION BYTES DATA ...14:00:38 : Bank : 0x0014:00:38 : Address : 0x1fff000014:00:38 : Size : 44 Bytes14:00:39 : UPLOADING ...14:00:39 : Size : 1024 Bytes14:00:39 : Address : 0x800000014:00:39 : Read progress:14:00:40 : Data read successfully14:00:40 : Time elapsed during the read operation is: 00:00:01.22914:00:51 : Option byte command : -ob BOOT_ADD1=0x9014:00:51 : PROGRAMMING OPTION BYTES AREA ...14:0

I am trying to upload a program to the board but i keep getting this errorError: failed to erase memoryRead/Write protection is disabled and firmware is up to date (V2J33M25) This is what i get in the LOG13:49:39:117 : Memory Programming ...13:49:39:117 : Opening and parsing file: ETH_FINAL.elf13:49:39:139 : File : ETH_FINAL.elf13:49:39:139 : Size : 12184 Bytes13:49:39:139 : Address : 0x0800000013:49:39:139 : Erasing Segment <0> Address <0x08000000> Size <12184>Bytes13:49:39:139 : Erasing memory corresponding to segment 0:13:49:39:139 : Memory erase...13:49:39:139 : reset ap 013:49:39:139 : run ap 013:49:39:140 : halt ap 0 Status = 013:49:39:140 : w ap 0 reg 15 (0x20000000)13:49:39:140 : w ap 0 reg 17 (0x20000500)13:49:39:140 : w ap 0 reg 16 (0x01000000)13:49:39:140 : w ap 0 @0x20000D80 0x00000200 bytes13:49:39:140 : w ap 0 @0x20000000 0x00000004 bytes13:49:39:223 : w ap 0 @0x20000004 0x00000954 bytes13:49:39:223 : Erasing internal memory sector 013:49:39:223 : Init f

I have an STM32F103RB Nucleo board.I'm trying to build a very easy LED example (see details section).I expect that both LEDs (one on the bread board, one on the nucleo board) are blinking every 500 ms. But only the one on the board is working.The structure can be seen on attached figures. On a bread board I have an LED (yellow -> 2 V) and a resistance (100 ohm) in series connection. To the nucleo board there are 3 cables:- red: ground to + on bread board- black: 3.3V to - on bread board- white: D2 to resistanceI hope somebody can help me. Do you need any other information?

Hello,in Stm32CubeProgrammer I miss an option to restore the factory (option bit ) settings with one click. Do I overlook something. Otherwise please add such an option.

Control is confusing. What's wrong with normal menus and tabs? And the worst idea, Save File is a pulldown of the Read button. Took me some time to discover.Please, ditch the "modern feel and look" (and this of course goes also for the web, the forum, the appnotes, etc.) and rework it into a decent-looking conservative user interface. Inventing yet another fancy user interface is counterproductive, and gets into way of serious work. We are engineers, not some novelty-seeking youth.Another one. When I perform the Save, the following window appears: [Okay, no picture, courtesy of force programmers who can't fix this bug in other way than to display a warning. Oh, much like this case!. And I've forgotten to insert it from the store - and it's not stored there, which is again something new.I am not going to fire up CubeProgrammer just to take the screenshot again. Feel free to do it yourself; it's 100% reproducible - try to save a file which already exists. Basically, the window scree

Writing 8-bit eeprom data with STM32_Programmer_CLI only works when writing to 32-bit aligned addresses i.e. 0x08080000 or 0x08080004 but not with 0x08080001.Example commands:$ ./STM32_Programmer_CLI.exe -c port=SWD -w8 0x08080000 0x10   Downloading 8-bit data...   Writing 0x10 at 0x08080000... OK     $ ./STM32_Programmer_CLI.exe -c port=SWD -w8 0x08080001 0x10   Downloading 8-bit data...   Error: Writing 0x10 at 0x08080001... Error If it's a Flash memory, it may be not erased or protectedEnvironment:Windows 10STM32CubeProgrammer v2.0.0Programmer: ST-Link V2 and ST-Link V3SETMCU: STM32L071

I am flashing the Fp-Ai-Sensing1 into the Sensortile.box(MKSBOX1V1) using the STM32CubeProgrammer. And this pop up appears. How do i resolve this?

Earlier I had the IC without any error using STMCube Programmer. I had switched atolic true studio from 9.1 to 9.3 and compiled the code. I am able to program the board using Discovery kit SWD connection

what's the main function of STM32CubeProg?thanks

Hi , i want to program a stm32f030f4p6 mcu with st-link but this problem is appeared for me : when i connect to the mcu i can erase chip easily , but when i program it , the content of flash memory not changed , the value of all blocks in flash memory is 0xff ... and i have this error in IAR : Verify error at address 0x08000000 ....., target byte: 0xFF, byte in file: 0x20  .is it a hardware problem and i must change my chip ? if not , what should i do for solving this problem?THANK YOU

Hello I am having a problem connecting my STM32L476G-DISCO Board using the STM32CubeProgrammer. When I received my board, I did managed to connect and download the compiled demo code, STM32CubeDemo_STM32L476G-Discovery-V1.0.5.hex successfully. The board is working fine as it shows the correct function on the display such as IDD, VDD, Record... the joystick works fine. But, I now wanted to change the code and debug it with my new code. So, I wrote some code and run the debugging in IDE, it could not connect the board anymore. So, I tried with STM32CubeProgrammer again to connect the board but, everytime when I click the connect button, it shows the message "Error: No STM32 target found!". Can you please help me with this? I can see the STMicroelectronics STLink Virtual COM Port in Device Manager.

I am running Windows 7 and v2.1.0 of the STM32CubeProgrammer. It is unable to find connected ST-Link devices (in this instance, an ST-Link/V2, a Nucleo STM32F411RE, and a Nucleo STM32F303RE).However, if I click the "Firmware Upgrade" button, it is able to find / detect the devices without issue. As well, if I run the older ST-Link Utility v4.50 it is able to detect all of these and connect to the Nucleo boards without issue.I suspect this is some soft of driver issue on Win7 as the devices are detected on a Win10 laptop without issue as well. Any ideas?Cheers,Martin Z.

Hello,stm32cubeprogrammer on the H745 disco shows nothing at 0xe00e1000, where DBGMCU_CR should be visible on the APB-D bus. Probably only access by AP2 can read there. Is this guess right?

I've been trying to install this crap for the past 3 hours now. I've had to purge OpenJDK completely from my PC and install Oracle Java and I still keep getting the same damn error: "You are using OpenJDK, please install Open JFX". I'm now trying to uninstall the programmer and it just spits out:The uninstaller has put a log file: /tmp/izpack17414480030857294634.logWhen I check the log, I get this everytime:2019-06-22T12:10:16.790 Phase 1: JarFile: /home/rho/STMicroelectronics/STM32Cube/STM32CubeProgrammer/Uninstaller/uninstaller.jar 2019-06-22T12:10:16.860 Phase 1: Extracted 1078 files into /tmp/izpack3080648907498705230.d 2019-06-22T12:10:16.878 Phase 1: Spawning phase 2: /usr/lib/jvm/java-11-oracle/bin/java -classpath /tmp/izpack3080648907498705230.d -Dself.mod.base=/tmp/izpack3080648907498705230 -Dself.mod.jar=/home/rho/STMicroelectronics/STM32Cube/STM32CubeProgrammer/Uninstaller/uninstaller.jar -Dself.mod.class=com.izforge.izpack.uninstaller.Uninstaller -Dself.mod.method=u

Hi I'm running the STM32CubeProgrammer on MacOs and I'm trying to connect a cheap STM32F407ZG to upload a program via USB the the programmer cannot connect to the board. Anyone got any ideas?

Hello, I am trying to download stm32cubeprog but download button/link was not visible after login.Thanks for your help.Best regards.Patrice QuinteiroLink: https://www.st.com/en/development-tools/stm32cubeprog.html

Hello, when we flash binary file by using st link utility or cube programmer, previously flashed binary data are automatically erased ?For example, flashing to head of sector 0. If previously flashed code size is bigger than new one, previously code stays partially ?BR

When STM32CubeProgrammer first connects to my STM32F7779I-EVAL board, it fails to read the QSPI Flash. All Flash memory appears as '0's. Loading and unloading the external loader (MT25QL512A_STM32769I-EVAL) makes no difference.  If I erase an arbitrary unused sector, I can then read the rest of the Flash successfully.I'm experiencing different issues with my own Flash driver. In my case after I have programmed the board, I have to power cycle the board before I can read the QSPI Flash.Is anyone else experiencing this issue? Could there be a compatibility issue with STM32F769I and STM32F779I?Cheers,David

I assume 0 = All is OK. Are there other specific values returned for specific errors? I read through the manual for STM32CubeProgrammer and didn't see any answer to this.It would be nice to see connect pass/fail, write pass/fail, verify pass/fail codes but I don't know if they exist in the software implementation or not. I only assume 0 = OK by convention but not certain of that either.