STM32 ST-LINK utility: where is ''firmware upgrade to V2J23S4 and V2J23M7'' ???

pestov · ‎2014-12-10

Posted on December 11, 2014 at 08:03

After istalling STM32 ST-LINK utility v3.5 there isn't ST-LinkUpgrade in dir STM32 ST-LINK utility.

This tool http://www.st.com/web/en/catalog/tools/PF258194 is

2.21.4

(V2J21S4) but not V2J23S4 as tell this changelog http://www.st.com/st-web-ui/static/active/en/resource/technical/document/release_note/DM00034783.pdf

Where can i get V2J21S4 fmw for st-link/v2 ?

Nickname306_O · ‎2014-12-11

Posted on December 11, 2014 at 11:37

Hi viktor.pestov,

Please uninstall/reinstall STM32 ST-LINK Utility tool. The problem descibed here may be the result of corrupted installation.

ST-LinkUpgrade.exe should be present in STM32 ST-LINK Utility Install directory and you can upgrade the firmware to V2J23S4 through tool menu :

ST-Link --> Firmware update.

Best Regards,

Nouha