Search found 3 matches

by andyy
Fri Jan 28, 2022 7:59 pm
Forum: Other Boards
Topic: Teensy 4.0 & 4.1
Replies: 290
Views: 467985

Re: Teensy 4.0 & 4.1

Hello Robert,
thank you very much for the support regarding the quadratur encoder. It works as expected. I only had some trouble with git und ulab, so I had to dive deeper in these two topics, before I could give it a try.
by andyy
Fri Jan 28, 2022 7:53 pm
Forum: General Discussion and Questions
Topic: ulab + MicroPython v1.18 to PYBD SF2W: too large?
Replies: 1
Views: 3581

Re: ulab + MicroPython v1.18 to PYBD SF2W: too large?

Hello, there was a bug in ulab a few days ago, see https://github.com/v923z/micropython-ulab/issues/493. There is also a solution mentioned if the build still doesn't work with latest ulab version. A work-arround is to set ULAB_NUMPY_HAS_LOAD and ULAB_NUMPY_HAS_SAVE both to 0 - then in builds perfec...
by andyy
Sat Jan 22, 2022 1:57 pm
Forum: Other Boards
Topic: Teensy 4.0 & 4.1
Replies: 290
Views: 467985

Re: 4.1 quadratur encoder

Hello Robert and everyone else of course, I saw the quadrature encoder module for mimxrt on your github account. For my "small" project (Dual EKF) on the Teensy4.1 I need a quadrature encoder for position messurement. However, I don't know how to use the module? Could you provide a short exsample pr...