Yesterday I setup eclipse with openocd to develop for a stm32f3discovery board. I ran into a problem where openocd would say a device was no longer connected but it still had communication and was able to debug code. Today however I just get this screen: http://pastebin.com/Y5MxYuXz I can still use the st-link utility to identify and program the chip just fine though.
I have tried both the 32 and 64bit binaries with this line:
openocd.exe -f stm32f3discovery.cfg
the cfg file is in the same folder as the .exe
This is the same thing I did yesterday that worked(though i still had messages saying it was disconnected) that no longer works today.
I tried uninstalling the st utility and deleting the driver and redoing it after a reboot but the same thing happens. I don’t think it’s a driver issue since as mentioned the st-link utility can recognize and program it.