TMS320F28P650DK: CLAsin CLAcos functions not responding.

raghu dharmana

Part Number: TMS320F28P650DK

Tool/software:

Hi TI experts,

I'm working on "tida_010936_ganhfmd" project. it was working fine. now I want to run the entire motor control ISR from CLA and all the variables, structures were extended to CLA. I'm facing problems with CLAcos and CLAsin functions. from CLA Math Library User's Guide section 4, I've added cla1_math_library_fpu32_eabi and included it linker search path. code is built but when im running the code there is no output.

I'm able to see the CLAcos and CLAsin tables in .map file

what should be the way forward?

Thanks & Regards

Raghu

11 months ago

0 Ozino Odharo 11 months ago

TI__Mastermind 21315 points

Hi Raghu,

It sounds like you may not be properly setting up your project to use the CLA. Please follow this document to ensure that you've made the necessary steps to enable your project.

It sounds like your project might not be correctly setup to leverage the CLA.

/cfs-file/__key/communityserver-discussions-components-files/171/CLAProjectStructureUG.pdf

I will also recommend checking out this CLA debugging guide for more tips and tricks: https://software-dl.ti.com/C2000/docs/cla_software_dev_guide/debugging.html

Regards,

Ozino

0 raghu dharmana 11 months ago in reply to Ozino Odharo

Intellectual 415 points

Thanks Odharo,

its resolved. I've to add the correct library.

0 Ozino Odharo 11 months ago in reply to raghu dharmana

TI__Mastermind 21315 points

Hi Raghu,

Thanks for the update. Appreciate the feedback.

Regards,

Ozino

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TMS320F28P650DK: CLAsin CLAcos functions not responding.