CCS / TMS320F28069M:Device is locked or not connected. Operation cancelled.

henry sepulveda

Prodigy 80 points

Part Number: TMS320F28069M
Other Parts Discussed in Thread: CONTROLSUITE, C2000WARE

Tool/software: Code Composer Studio

Hello,
My device has the following error when I try to load any program example of the controlSUITE

over 6 years ago

0 Vivek Singh over 6 years ago

TI__Guru** 117351 points

Hi Henry,

Have you programmed the password on this device to enable security ? If yes then you need to unlock it before doing flash operation.

Regards,

Vivek Singh

0 Marlyn Rosales Castaneda20 over 6 years ago

TI__Mastermind 27190 points

Hi Henry,

Could you please let me know which device platform ( LanchPad, ControlCARD, or a customized board) you are using?

Best Regards,

Marlyn

0 henry sepulveda over 6 years ago in reply to Vivek Singh

Prodigy 80 points

hello Vivek Singh
my device is launchpad f28069M, I have not programmed the security password the problem arose when I was testing the example c2000 \ C2000Ware_1_00_06_00 \ libraries \ math \ CLAmath \ c28 \ examples \ sin.

0 henry sepulveda over 6 years ago in reply to Marlyn Rosales Castaneda20

Prodigy 80 points

hello Marlyn

my device is launchpad f28069M, I have not programmed the security password the problem arose when I was testing the example c2000 \ C2000Ware_1_00_06_00 \ libraries \ math \ CLAmath \ c28 \ examples \ sin

Marlyn

0 Vivek Singh over 6 years ago in reply to henry sepulveda

TI__Guru** 117351 points

Instead of loading the program, can you just connect to CCS (launch the target configuration file and then right click on taget CPU and connect) and then open the flash address location in CCS memory watch window. Check if all the values are 0x0 or non-zero. If all the values are zero then device may have been locked. It may happen if for some reason flash operation got interrupted. Please check and let me know.

Vivek Singh

0 henry sepulveda over 6 years ago in reply to Vivek Singh

Prodigy 80 points

Hello how are you
Are you telling me to start the destination configuration file, could you tell me how I do that?
What happens is that I am really new with this type of development card and I am barely familiarizing myself with the programming environment.
I thank you if you can help me

0 Vivek Singh over 6 years ago in reply to henry sepulveda

TI__Guru** 117351 points

Henry,

You need to click on "View" -> Target Configuration" which will open a Target Configuration view. There you need to click on "project" and select the target configuration file (.ccxml) and right click on that and then launch it. Once launched, you need to select the CPU, right click on it and then connect.

Regards,

Vivek Singh

0 henry sepulveda over 6 years ago in reply to Vivek Singh

Prodigy 80 points

Hello
I think it seems that the device is locked, thank you very much for the help provided.

C2000™︎ microcontrollers

C2000 microcontrollers forum

CCS / TMS320F28069M:Device is locked or not connected. Operation cancelled.