Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I installed the driver for the ST-LINK V2 on Windows 10 (STSW-LINK009). The Installation was successful. Unfortunately the device can't connect to the USB port and is blinking red. I even can't find the driver in the Device Manager in Windows. The so...
I designed a board based on an STM32F303CC and I am unable to upload any code to it. I'm using STM32CubeIDE with an ST-Link/V2 programmer. I've connected Pin 7 to DIO and Pin 9 to CLK. The board uses USB for it's 5V power supply which is transformed ...
I'm writing some code for our product flash programming via ST-Link_CLI.exe, because there are two kinds of STM32 MCU in one boards, one is STM32F417 another is STM32F09, two ST-Link connected to one PC via USB port. I would like to send command to g...
Here is what I did - From CubeMX, I mistakenly change port configuration of port pin PA14 from SYS_JTCK-SWCLK to GPIO_Output.Apparently this disabled the debug / programming channel of the target micro controller on the board.Later I reset the port p...
I am using STM32F107RC MCU. And programming it using ST LINK utility in SWD mode.By mistake I have set the READ Protection & WRITE protection in its Option Bytes.Due to which now my controller is locked and I am unable to erase or reprogram it.Enclos...
Hi all,Is there any way to save SWO output to file using any official STM product?Best scenario would be to use st-link server.As we can have SWV it in STM32CubeIDE would be nice to have a option to save it to file.Regards,Pawel
Erase Done.Programming Done.Contents mismatch at: 08000360H (Flash=FFH Required=00H) !Contents mismatch at: 08000361H (Flash=FFH Required=20H) !Contents mismatch at: 08000362H (Flash=FFH Required=70H) !Contents mismatch at: 08000363H (Flash=FFH Requi...
I've just installed the latest version of STMCubeIDE on a Mac and am trying to flash a simple program generated by the IDE. I have installed the L4 pack.The firmware on the ST-LINK has been updated.I have no other ST boards and I am not sure if it i...
Hi everyone,I have a problem with the ST-Link V2-1 that are embedded on the nucleo boards. I use the ST-Link utility CLI as an external tool in Atollic TrueStudio to program my nucleo boards. However after the programming operation finishes, the CLI ...
My MCU is loaded with the test program at the supplier. But when I loaded the actual program, it did not allow me to erase or read the chip, and the device was protected.