cancel
Showing results for 
Search instead for 
Did you mean: 

why the system workbench use stklink?

SChen.11
Associate III

Hi, I use system workbench to debug example project. The serial port and ethernet over usb are recognized by system workbench. Now, the debuger step is using openocd to connect target board. I follow the below link to setting the debug configuration options.

https://wiki.st.com/stm32mpu/wiki/Getting_started/STM32MP1_boards/STM32MP157C-DK2/Develop_on_Arm%C2%AE_Cortex%C2%AE-M4/Modify,_rebuild_and_reload_a_firmware

0690X0000097zpKQAQ.png

4 REPLIES 4
Bumsik Kim
Senior

0690X000009813hQAA.pngIt uses OpenOCD (STLink) by default. Did you correctly set "thru Linux Core" in Startup tab, shown in the picture?

I had select the production mode on startup tab window.Below is the screenshot.

0690X000009814QQAQ.png

I use reinstall ubuntu 14.04 64bit to test it. It's also failed and got another error.

0690X0000098170QAA.png

The system workbench debug cm4 need use serial port, stlink and ethernet.