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Replies: 34
Views: 38593
Hi ,
I have a rather puzzling issue. I get the following error when trying to debug the MSP-EXP432P401R using the BlinkLED_MSP432P401R example:
CORTEX_M4_0: Error connecting to the target: (Error -1063 @ 0x0) Device ID is not recognized or is not supported by driver. Confirm device and debug probe configuration is correct, or update device driver. (Emulation package 6.0.14.5)
I have been able to run several programs up until earlier this morning, and, all of the sudden, the board just stopped communicating.
Was there a recent update?
I have downloaded and installed (re-installed?) the ti_emupack_setup_6.0.14.5_win_32.exe in an attempt to fix any software driver issues, but the problem remains unchanged.
Can you try performing a factory reset as per these posts and let us know if that helps?
https://e2e.ti.com/support/microcontrollers/msp430/f/166/t/431831
https://e2e.ti.com/support/microcontrollers/msp430/f/166/t/430158
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In reply to AartiG:
OK, so a more detailed explanation of what I'm seeing after performing a factory reset, power cycling the board, and attempting to load the blinkLED example is here: CORTEX_M4_0: GEL Output: Memory Map Initialization Complete CORTEX_M4_0: GEL Output: Halting Watchdog Timer CORTEX_M4_0: Flash Programmer: Erasing main memory CORTEX_M4_0: Flash Programmer: Writing 4040 bytes to flash memory 0x00000000 CORTEX_M4_0: Failed CPU Reset CORTEX_M4_0: Error occurred during flash operation: CPU Reset failed with error code 1 CORTEX_M4_0: Error occurred during flash operation: Target failed to read 0xE004300C CORTEX_M4_0: Error occurred during flash operation: Target failed to read 0x4000480C CORTEX_M4_0: Failed CPU Reset: (Error -2063 @ 0x0) Unable to reset device. Power-cycle the board. If error persists, confirm configuration and/or try more reliable JTAG settings (e.g. lower TCLK). (Emulation package 6.0.14.5) CORTEX_M4_0: JTAG Communication Error: (Error -1170 @ 0x0) Unable to access the DAP. Reset the device, and retry the operation. If error persists, confirm configuration, power-cycle the board, and/or try more reliable JTAG settings (e.g. lower TCLK). (Emulation package 6.0.14.5)
Also, if I power sycle the board again and re-start CCS, then I get the same original error:
Does this provide any clues as to what may be going on?
In reply to Raged:
It sounds like the device is still locked up even after attempting the factory reset. I will move this thread to the MSP430 forum as the experts there might have additional recommendations.
RagedYes, I did the factory reset as specified in the posts. I have already done that using the directions starting at page 22 of this document www.ti.com/.../slau575b.pdf but I am still having trouble.
Have you tried the suggestion that's part of the FAQ 'Change debugger settings to Serial Wire Debug(SWD) without SWO' found on page 29 of the same PDF? This has helped me fix my communication problems in the past.
Scott
In reply to sgspecker:
I hope someone can help. In case someone suggests I apply the recent Cortex emulation patch, I already did without any luck.
I was really hopeful.
Any help is appreciated.
In reply to DavidL:
Hi David,
I haven't been able to communicate with the boards. Right after I restore factory settings and upload the erase hex file, I get the following error:
After I restart CCS, then I get the original error message that got me here to begin with:
Let me know what the next steps are.
Thank you!
-Edgar