Interrupts on rising and falling edge for hall sensors input

jagdish sanghani

Other Parts Discussed in Thread: TMS320F28335

Hello

How can I configure eCAP in tms320f28335 to generate six interrupts (both edges) for three hall sensors input? This feature is available in F2812 but not in F28335.

Jagdish Sanghani

over 13 years ago

0 SJU over 13 years ago

Intellectual 665 points

Hi,

You should be able to setup interrupts using the eCap modules. You may need to reconfigure polarity after each capture in the ISR, and/or in a background task.

0 jagdish sanghani over 13 years ago in reply to SJU

Prodigy 30 points

Thanks. Very good answer. It makes little bit complicated but I will be able to write the code. Why TI removed this features in F28335?

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Interrupts on rising and falling edge for hall sensors input