Hi everyone,
at some point my NHS3152 demo board started to refuse being programmed. I cannot say that I did anything extraordinary at all, it simply stoppped working.
This is the error message I get every time I try to debug my program via LPCXpresso:
LPCXpresso RedlinkMulti Driver v8.2 (Sep 5 2016 10:12:38 - crt_emu_cm_redlink build 725)
Probe Firmware: LPC-LINK2 CMSIS-DAP V5.173 (NXP Semiconductors)
Serial Number: I3F2AXAU
VID:PID: 1FC9:0090
USB Path: \\?\hid#vid_1fc9&pid_0090&mi_00#7&1a76f9c&0&0000#{4d1e55b2-f16f-11cf-88cb-001111000030}
Vector catch on SYSRESETREQ signal
Debug bus check after stop (MemAP 0x4770031) FAILS - Ee(07). Bad ACK returned from status - wire error.
connection failed - Ep(01). Target marked as not debuggable. - retrying
CM0+ debug bus (DP 0x0BC11477 MemAP[0] 0x04770031) SWD connection failed - 'Em(01). Cannot find selected MEM-AP (check targeFÚ¯‡À"
Vector catch on SYSRESETREQ signal
Debug bus check after stop (MemAP 0x4770031) FAILS - Em(02). MEM-AP is not selected.
Failed on connect: Ep(01). Target marked as not debuggable.
Connected&Reset. Was: NotConnected. DpID: 76A48F3C. CpuID: 00000000. Info: <None>
Last stub error 0: OK
Last sticky error: 0x10 POWER AIndex: 0
No debug bus (MemAp) selected
DAP Speed test unexecuted or failed
Debug protocol: SWD. RTCK: Disabled. Vector catch: Enabled.
(100) Target Connection Failed
What could possibly be the problem? I checked and exchanged all the cabling and even exchanged the LPCLink programming board.
Any help with this would be greatly appreciated.
Thanks in advance!
Best regards
Lukas
Hello,
First, confirm whether the battery power of the board is sufficient.
Secondly, when the board is connected through LPC- jink2. Does Flashmagic have a normal interface as the picture 1?
And please find the result of the test as the picture2(make sure your setting of LPC-JINK2 as the picture ).
Have a nice day.
-------------------------------------------------------------------------------
Note:
- If this post answers your question, please click the "Mark Correct" button. Thank you!
- We are following threads for 7 weeks after the last post, later replies are ignored
Please open a new thread and refer to the closed one, if you have a related question at a later point in time.
-----------------------------------------------------------------------------
Hi fangfang,
thank you very much for your answer. I checked all the things you mentioned and also again exchanged cabling etc. Still, flashing fails. FlashMagic shows this error message:
The LPC Link 2 board does appear in device manager.
Sometimes also this error occurres when trying to use FlashMagic:
What could possibly be the problem? Thanks again
Hello,
It seems the lpc-link2 doesn't work. You may try MCU-Link Pro as the link.
Have a nice day.
-------------------------------------------------------------------------------
Note:
- If this post answers your question, please click the "Mark Correct" button. Thank you!
- We are following threads for 7 weeks after the last post, later replies are ignored
Please open a new thread and refer to the closed one, if you have a related question at a later point in time.
-----------------------------------------------------------------------------