Unfortunately I tried most of the commands already, the erase worked as the led no-longer responds to moving the board.
-------------------------------------------------------------------------------- Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. Open On-Chip Debugger > kinetis mdm halt MDM: halt timed out > kinetis mdm halt MDM: halt timed out > kinetis mdm mass_erase SWD DPIDR 0x5ba02477 SWD DPIDR 0x5ba02477 SWD DPIDR 0x5ba02477 AP write error, reset will not halt SWD DPIDR 0x5ba02477 Polling target kx.cpu failed, trying to reexamine SWD DPIDR 0x5ba02477 **** Your Kinetis MCU is probably locked-up in RESET/WDOG loop. **** **** Common reason is a blank flash (at least a reset vector). **** **** Issue 'kinetis mdm halt' command or if SRST is connected **** **** and configured, use 'reset halt' **** **** If MCU cannot be halted, it is likely secured and running **** **** in RESET/WDOG loop. Issue 'kinetis mdm mass_erase' **** SWD DPIDR 0x5ba02477 Failed to read memory at 0xe000ed00 Examination failed, GDB will be halted. Polling again in 100ms > -------------------------------------------------------------------------------- Tomas Vanek <[email protected]> wrote: Try kinetis mdm halt for the case if reset is not properly connected on the board. And if it fails, proceed as suggested in the message: **** If MCU cannot be halted, it is likely secured and running **** **** in RESET/WDOG loop. Issue 'kinetis mdm mass_erase' **** There is no point in sending more detailed logs. ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ OpenOCD-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/openocd-devel
