Hi holopaul
I could indeed resolve my problem using mcpwm. However my issue to resolve was on the output side. If I understand you correctly you are using the (hall-sensor) input of mcpwm and are seeing "funny things". I do not have any experience on that side - sorry.
Search found 3 matches
- Wed Sep 05, 2018 6:06 am
- Forum: General Discussion
- Topic: GPIO Interrupt Latency - once more
- Replies: 5
- Views: 9722
- Sun Jul 15, 2018 9:26 am
- Forum: General Discussion
- Topic: GPIO Interrupt Latency - once more
- Replies: 5
- Views: 9722
Re: GPIO Interrupt Latency - once more
Hello michprev Thank you for your reply which does get close to what I am trying to do. I want to control a small 3-phase synchronous motor by feeding it 3 sinewaves with 120 degrees phase offset. The sinewaves are table-lookups to produce e.g. 24 interpolated values/rev converted to PWM modulated p...
- Fri Jul 13, 2018 3:39 pm
- Forum: General Discussion
- Topic: GPIO Interrupt Latency - once more
- Replies: 5
- Views: 9722
GPIO Interrupt Latency - once more
Hi there Being new to this forum, let me briefly introduce myself. I am a retired electrical engineer who has spent the last 15 years of his career in software engineering for other people. Now I have found the time to do it for myself and with the ESP32 and some other platforms. Depending on the pr...