LPCXpresso IDE中的主题 Re: No compatible emulators available error

No compatible emulators available error

lpcware — Thu, 16 Jun 2016 00:59:12 GMT

Content originally posted in LPCWare by zlajoan on Tue Feb 11 16:45:31 MST 2014
Hi!

I am working with LPCXpresso LPC114 board. I successfully debugged Blinky project. Now, when i try to debug any project( including same Blinky ) next error is occurred:

"No compatible emulator available"
"They may be disconnected, not powered, already in use or not compatible with this target".

Target is set to LPC1114/302, same as the first time. Board is connected to computer because LED on the target side is blinking, so the first program is loaded and running.

Best regards,
Zlatko

Re: No compatible emulators available error

lpcware — Thu, 16 Jun 2016 00:59:13 GMT

Content originally posted in LPCWare by lpcxpresso-support on Wed Feb 12 00:47:30 MST 2014
This error normally occurs when you have not shut down a previous debug session. You must close a debug session (press the Red 'terminate' button) before starting another debug session.

"They may be disconnected, not powered, [u]already in use[/u] or not compatible with this target"

Re: No compatible emulators available error

lpcware — Thu, 16 Jun 2016 00:59:13 GMT

Content originally posted in LPCWare by zlajoan on Wed Feb 12 02:21:08 MST 2014
Dear,

Thank you for the answer.
I have already closed IDE in which the first debug session was started. How can I close old debug session?

"Terminate" button is disabled at the moment, "Terminate/Disconnect all" button does not have any effect.

Best regards,
Zlatko

Re: No compatible emulators available error

lpcware — Thu, 16 Jun 2016 00:59:14 GMT

Content originally posted in LPCWare by lpcxpresso-support on Wed Feb 12 02:43:22 MST 2014
It is possible that the debug driver is still running in the background. Use the task manager to kill any tasks called:
crt_emu_*
arm-none-eabi_gdb*

or just reboot your computer.

Re: No compatible emulators available error

lpcware — Thu, 16 Jun 2016 00:59:15 GMT

Content originally posted in LPCWare by zlajoan on Wed Feb 12 03:16:11 MST 2014
There are no such tasks in task manager. I have also tried to reboot the computer and reinstall LPCXpresso but still having the same problem.

Zlatko

Re: No compatible emulators available error

lpcware — Thu, 16 Jun 2016 00:59:15 GMT

Content originally posted in LPCWare by lpcxpresso-support on Wed Feb 12 03:22:00 MST 2014
In that case, it means that the device cannot be found.
- is it connected? Have you checked the USB cable? Have you tried a different (USB2) port?
- does it appear in the Device Manager - an unbooted LPC-Link appears as "USB Device with DFU capaibilities"

If it does not appear in Device Manager, then there is something wrong with your hardware

Re: No compatible emulators available error

lpcware — Thu, 16 Jun 2016 00:59:16 GMT

Content originally posted in LPCWare by zlajoan on Wed Feb 12 05:27:31 MST 2014
I have found the solution!

I installed LPCXpresso on the other computer and debugged Blinky project with terminate button this time. Now, board works fine and I can debug projects on both computers.

Thanks for the informations.

Best regards,
Zlatko