Need Help to start with PWM.

Bijendra Singh

Other Parts Discussed in Thread: TM4C123GH6PM

Hello Everyone,

i am a newbie. i just started to work on Tiva series microcontroller TM4C123GH6PM.

i want to use PWM in my project. i go through the datasheet but not have suffiecient knowledge to start writing PWM code.

so, can some one suggest me where can i find the PWM sample code with little discription or how to start with PWM?

sorry, if i am raising this question in wrong place.

thank you

over 10 years ago

0 Amit Ashara over 10 years ago

TI__Guru**** 244440 points

Hello Bijendra,

Example code is available in TivaWare.

Regards
Amit

0 Luis Afonso over 10 years ago

Guru 20670 points

Hi bijendra,

If you want to use the timers to generate PWM you can check here:
sites.google.com/.../tiva-general-purpose-timers

0 Amit Ashara over 10 years ago in reply to Luis Afonso

TI__Guru**** 244440 points

Hello Luis

Poster's lack of reading documentation and examples is not what your page tries to alleviate.

Regards
Amit

0 Luis Afonso over 10 years ago in reply to Amit Ashara

Guru 20670 points

Hi Amit,

I don't quite understand your response.
I just linked the page that has infos about the timers because there's also example codes with description and comments. You already suggested Tivaware which by itself has a good example for PWM (both with timers and PWM module) so I just added some examples :)

0 Amit Ashara over 10 years ago in reply to Luis Afonso

TI__Guru**** 244440 points

Hello Luis,

Never mind. There is a continuous battle between data sheet-examples-knowledge. The original poster mentioned "that he/she has gone through the data sheet but does not knowledge to start writing PWM code".

Regards
Amit

0 Bijendra Singh over 10 years ago

Prodigy 100 points

thank you for Quick Reply.
i had droped a request to install tivaware and my request is under varification.

0 Amit Ashara over 10 years ago in reply to Bijendra Singh

TI__Guru**** 244440 points

Hello Bijendra,

If you accept the EULA, then it should be available for download and install.

Regards
Amit

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Need Help to start with PWM.