← index #15521Issue #16589
Duplicate · high · value 3.545
QUERY · ISSUE

RMT read pulses?

openby MarkHmnvopened 2024-07-22updated 2025-12-09
enhancementport-esp32

Description

The esp32.RMT has a method for sending pulses, but no method for reading them. I would like to know if there are plans to implement this functionality in the future?

Code Size

No response

Implementation

I hope the MicroPython maintainers or community will implement this feature

Code of Conduct

Yes, I agree

CANDIDATE · ISSUE

RMT receive

closedby Zibriopened 2025-01-15updated 2025-12-11
enhancement

Description

I just found out that microphthon can send RMT but not receive. That's a shame which forces me to use nodemcu while I prefer microphthon by a long shot. RMT receive is very important and without it, receiving pulses is way more inaccurate.
In my project I need to determine the pulse length accurately. Please implement RMT receive!

Code Size

Should not be so big. But honestly I don't know.

Implementation

I hope the MicroPython maintainers or community will implement this feature

Code of Conduct

Yes, I agree

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