TMS320F28377S

Shedrack Audu

Hello Sir/ MA

The video by Ken Shachter in this link (http://www.ti.com/tool/LAUNCHXL-F28377S is not working. I will be glad if it is fixed, thank you!

over 9 years ago

0 Ken Schachter over 9 years ago

TI__Genius 17315 points

Shedrack,

Thank you for your post. We are looking into the video link issue. I will let you know when it is fixed.

Regards,

Ken

0 Ken Schachter over 9 years ago in reply to Ken Schachter

TI__Genius 17315 points

Shedrack,

In case you are interested, I have another video on the F28379D. It can be found at:

www.ti.com/.../LAUNCHXL-F28379D

Regards,
Ken

0 Shedrack Audu over 9 years ago in reply to Ken Schachter

Intellectual 270 points

Oh ok sounds Good Ken

0 Shedrack Audu over 9 years ago in reply to Ken Schachter

Intellectual 270 points

Hi Ken,
Just wondering can I use files for lunchpad F287xD on F287xS Lunchpad? Also, I am trying to generate a PWM wave using TMS320F2877S any best advice will be great. I did try to follow your Lab7 solution when i click on Run_Realtime_with_Reset i got this error(No source available for "0x3fe2ed" ).Thank you for your help.

0 Ken Schachter over 9 years ago in reply to Shedrack Audu

TI__Genius 17315 points

Shedrack,

Yes, you should be able to use the F2837xD lab code from my workhop on the F28377S LaunchPad, except for the IPC lab which requires a dual-core device. As a matter of fact, I used a modified version of lab 7 for the F28377S LaunchPad video. You will need to modify the code to use an available PWM that is pinned out on the device. I used ePWM3, and you will need to change the connection to the LED in GPIO.c to GPIO12, as well as modify the code in the ADC ISR to use GPIO12.

The message you received is not an error. The address 0x3fe2ed is located in the Boot ROM and it is assembly code, therefore no "C" source is available.

Just for reference, the new F28379D LaunchPad should work without any code modifications since everything required for the lab is pinned out.

I hope this helps.

- Ken

0 Shedrack Audu over 9 years ago in reply to Ken Schachter

Intellectual 270 points

Oh ok, Sounds good Ken. Thank you!

0 Ken Schachter over 9 years ago in reply to Shedrack Audu

TI__Genius 17315 points

Shedrack,

I wanted to let you know that we are still working on fixing the link/player for the video. Also, the videos are available using an alternate link that does work:

https://training.ti.com/c2000-f28377s-launchpad-technical-overview-demonstration-pwm-modulation

https://training.ti.com/c2000-f28379d-dual-core-launchpad-technical-overview-demonstration-inter-processor-communications

I hope this helps.

- Ken

0 Shedrack Audu over 9 years ago in reply to Ken Schachter

Intellectual 270 points

Thank you Ken,

it does help

0 Ken Schachter over 9 years ago in reply to Shedrack Audu

TI__Genius 17315 points

Shedrack,

I just wanted to let you know that the link to the video in your original post has been fixed. Thank you for pointing this out to us.

- Ken

0 Shedrack Audu over 9 years ago in reply to Ken Schachter

Intellectual 270 points

Hello Ken,

thank you for your constant updates, very appreciated.

0 Shedrack Audu over 9 years ago in reply to Shedrack Audu

Intellectual 270 points

Hello Ken,

with this email is the result that I am getting from your PWM demonstration from my Launchpad F28377S.I was wondering if you have an idea what may be the possible problem of my resulting graph, because i did made those adjustment from Gpio.c and ADC1_ISR ,Thank you for your time.