Hi,
I try to update the debugger firmware as described on Appendix B of Getting Started with SDK v2.0 for LPC546xx Derivatives.pdf.
I close the J5 and I reset the board. The DFU link is created. I can see the ttyACM0 in dev/
I am under ubuntu 16.04 (Linux DELL 4.10.0-33-generic #37~16.04.1-Ubuntu), I cannot use LPCScrypt 1.8.2 with LPCXpresso54608.
I have installed it correctly, I have copied the udev rules.
Then, I try to launch the /scripts/program_CMSIS or program_JLINK but it still pending...
Linux shell example:
LPCScrypt - Commandline Environment v1.8.2 April 2017.
Connect target via USB then press Space.
Booting LPCScrypt
(ignoring exit dfu-util code 1 after successful operation)
................................................
On windows 7, everything is fine. I can launch the scripts, update and play commands on LPCScrypt_CLI
I do not understand.
If someone has an idea how I can fix that to use LPCScrypt on Ubuntu with LPCXpresso board, It would be wonderful. Thanks a lot.
fp
Hi Francois,
I had the same issue on my openSUSE Tumbleweed system. However, I was able to solve this issue by the following:
1. Run "./program_JLINK" from the script directory as described. It will hang. This is the main issue.
2. Use CTRL+C to break and return control back to the console.
3. Run "./lpcscrypt print 0x1234" from the bin directory
4. Once again, run "./program_JLINK" from the script directory. It will not hang this time and proceed to completion.
This worked for my LPCXpresso54608, LPCXpresso54618 and LPCXpresso54628 boards.
Please post a reply if this works for you!
-Obi
Have a great day,
TIC
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------
Hi jeremy,
it is a 64bits version.
Regards
Thanks for your reply.
I'd like to recommend you to try again with the 32-bit version, as the I find the following statement in the Are there plans to release a 64-bit version of LPCscrypt?
LPCScrypt continues to be maintained and a new release is planned for the not too distant future. Switching from 32bit to 64bit for the Linux version of LPCScrypt is under consideration, but not yet scheduled.
Have a great day,
TIC
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------