CCS/TMS320F2812: No source available for "0x303b45"

hossein khaligh

Part Number: TMS320F2812

Tool/software: Code Composer Studio

Hi,

I am trying to load my project on a ezdspTMS320f2812.TMS320f2812 ic mounted on the board. because of lock error i replaced it. now i can debug my project on board. but when i want to see variables in expressions window i cant and also in graph window(variables don refresh,). befor replacing IC every things was right and variables Were shown in these windows.

what i can do?

over 8 years ago

0 JohnS over 8 years ago

TI__Guru**** 162885 points

When the CPU halts CCS looks at the address it is halted at. It then tries to determine the C source file that corresponds to that address.

The message No source available for "0x303b45" means that the device has halted at 0x303b45 and that CCS does not know which source file to open.

When you load the program on the device does it load ok? Does it run to main()? What version of CCS are you using?

Regards,

John

0 hossein khaligh over 8 years ago in reply to JohnS

Intellectual 425 points

Hi
thanks for reply
program is loaded correctly and my CCS ver is 5.3 and jtag is XDS100V2
sometimes variables is updated and graphs display

Regards,
hossein

0 JohnS over 8 years ago in reply to hossein khaligh

TI__Guru**** 162885 points

When the variables are not able to update what does it show in the call stack in the debug view? Would it be possible to get a screen capture?

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CCS/TMS320F2812: No source available for "0x303b45"