TMS320F28377D: printf statement showing some magic character on consol

LearneirK

Part Number: TMS320F28377D
Other Parts Discussed in Thread: C2000WARE

Tool/software:

Hi ,

I have added some printf() in the CAN interrupt code.
on the console it is showing some character not understandable.

i have included stdio.h,heap size=0x400,i tried increasing size =>which leads to errors in .cmd file as not enough memory.

Please help.

Thanks

10 months ago

0 Ki 10 months ago

TI__Guru**** 472221 points

Hello,

We will investigate further and keep you posted of our progress.

Thanks

0 Michael Fershtater 10 months ago in reply to Ki

TI__Prodigy 430 points

Hi Learneirk,

We are not able to reproduce the issue. Could you attach the project with which you observe this behavior?

Regards,

Michael

0 LearneirK 10 months ago in reply to Michael Fershtater

Intellectual 275 points

Hi,
can you please share link where I can upload the project for you only.

Thank you

0 Michael Fershtater 10 months ago in reply to LearneirK

TI__Prodigy 430 points

Sent you a friendship request, so that you could send me a private message with the project attached.

0 LearneirK 10 months ago in reply to Michael Fershtater

Intellectual 275 points

Sent you project zip.

0 Michael Fershtater 10 months ago in reply to LearneirK

TI__Prodigy 430 points

Thanks for sharing the project. I'm still unable to reproduce the issue. printf works as expected for me, including in the CAN interrupt. Since this is beyond my device expertise, I'll reassign accordingly.

0 Peter Luong1 10 months ago in reply to Michael Fershtater

TI__Mastermind 19321 points

Hi Michael,

Is this issue happening on multiple devices or just a single device? What CCS version and C2000Ware version are you using in this project? I sent you a friendship request so you can also forward me the example project where you are seeing this issue.

Regards,

Peter

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TMS320F28377D: printf statement showing some magic character on consol