Hi guys,
From time to time, the following error dialog appears when trying to download the firmware to an FRDM board:
This is a major productivity problem for me, because the only way to reliably recover from this error is to detach the board, exit and re-launch KDS, attach the board, and re-download the firmware. Sometimes I'm able to download the firmware about a dozen times in a row without bumping into this error, other times it occurs almost every time.
The content of the JLinkGDBServerCL console:
SEGGER J-Link GDB Server V4.98b Command Line Version
JLinkARM.dll V4.98b (DLL compiled Apr 10 2015 20:27:35)
-----GDB Server start settings-----
GDBInit file: none
GDB Server Listening port: 2331
SWO raw output listening port: 2332
Terminal I/O port: 2333
Accept remote connection: localhost only
Generate logfile: off
Verify download: on
Init regs on start: on
Silent mode: off
Single run mode: on
Target connection timeout: 0 ms
------J-Link related settings------
J-Link Host interface: USB
J-Link script: none
J-Link settings file: none
------Target related settings------
Target device: MK22FN512xxx12
Target interface: SWD
Target interface speed: 30kHz
Target endian: little
Connecting to J-Link...
J-Link is connected.
Firmware: J-Link OpenSDA 2 compiled Oct 13 2015 12:10:56
Hardware: V1.00
S/N: 621000000
Checking target voltage...
Target voltage: 3.30 V
ERROR: Failed to bind address (Err = 98)
ERROR: Failed to open listener port 2331
Restoring target state and closing J-Link connection...
Shutting down...
Thank you very much in advance!
- Laci
KDS 3.1.0 is suddenly failing with Segger J-Link plus - I had no problem for weeks, and all of a sudden I'm getting this :
Have tried shut down, restart, unplugging, etc... J-Link Commander works freely on its own, but still nothing with KDS. I haven't installed anything new, I haven't changed any settings, windows hasn't updated, so I don't understand how this is magically happening all of a sudden. Any suggestions?
Console Details :
GNU gdb (GNU Tools for ARM Embedded Processors) 7.6.0.20140731-cvs
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "--host=i686-w64-mingw32 --target=arm-none-eabi".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Warning: the current language does not match this frame.
/home/build/work/GCC-4-8-build/src/gdb/gdb/linespec.c:2445: internal-error: decode_line_full: Assertion `state->canonical_names[i].suffix != NULL' failed.
A problem internal to GDB has been detected,
further debugging may prove unreliable.
Quit this debugging session? (y or n) [answered Y; input not from terminal]
/home/build/work/GCC-4-8-build/src/gdb/gdb/linespec.c:2445: internal-error: decode_line_full: Assertion `state->canonical_names[i].suffix != NULL' failed.
A problem internal to GDB has been detected,
further debugging may prove unreliable.
Create a core file of GDB? (y or n) [answered Y; input not from terminal]
This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information.
