''No ST-LINK detected'' (STEVAL-IKR002V4)

[stefan239955_stm1_st]

Posted on November 03, 2014 at 13:01

Hi!

I am having problems loading my software (Contiki) on the eval board STEVAL-IKR002V4. When connecting the board to my Windows7-PC with the USB-cable, that came with the board, it shows up as a COM-Port in the Windows device manager. So far so god. Can I use the ''ST-LINK utility'' to load the software on the eval board via the USB-port on the board? (http://www.st.com/web/en/catalog/tools/PF258168) When i try that, the ''ST-LINK utility'' software responds with ''No ST-LINK detected''. Actually i use a ST-Version oth the Contiki MIST...(!) where the make file ist pimped to compile for the evalboard. And i am following a ''cooking recipe'' from ST based on the IAR compiler. And it Compiles! But loading don't. It quits when the command line version (CLI) of the ST-LINK utility is called. Error message...(you guessed it)...''No ST-LINK detected''. The main question is, however: Can i load the compiled Contiki on the eval board using the USB-port on the board? Tanks! #steval-ikr002v4-flash-usb

[Tesla DeLorean]

Posted on November 03, 2014 at 15:06

Does this board even have an ST-LINK on it? Looks to have a standard JTAG header to which you could connect an external ST-LINK, but assuming you don't have one of those.

Via the serial port you might be able to jumper BOOT0 so that you can put the chip in System Loader mode and use the DFU (DFUSE) tools to update the firmware via USB

http://www.st.com/web/en/catalog/tools/FM147/CL1794/SC961/SS1533/PF257916

[stefan239955_stm1_st]

Posted on November 03, 2014 at 15:37

Thanks a lot!

At a first glance that seems to solve my problem. You are probably right. It probably doesn't have a ST-LINK on board. I'l report later on if it worked :) Best regards!