µVISION DEBUGGER: ST-Link: internal command error
Information in this knowledgebase article applies to:
I have selected the ST-Link target debugger in my project, but when I flash my application or when I start the debugger an "Internal command error" comes up.
How can I overcome this error?
There are two solutions, as mentioned below:
1. Connect the target device under Reset as shown below in Debug Settings
2. To upgrade the ST-Link firmware.
Use the ST-Link Upgrader to proceed.
This tool is stored at:
[MDK install path]\ARM\STLink\ST-LinkUpgrade.exe
Then investigate the following causes:
Last Reviewed: Tuesday, November 20, 2018
of your data.