Raspberry Pi Rotary Encoder Library
Encoder library for Raspberry Pi for measuring quadrature encoded signals.
About
Encoder class allows to work with rotary encoder which connected via two pin A and B (EN11 for example). Works only on interrupts because all RPi pins allow that. This library is a simple port of the Arduino Encoder library (https://github.com/PaulStoffregen/Encoder)
Installation
$ pip install Encoder
Usage
To use it, you need to connect pins A and B and GND of the rotary encoder to two pins and GND of the Raspberry Pi, for example 24 and 10. Then just use it:
import Encoder
enc = Encoder.Encoder(24, 10)
enc.read()
You can use two or more rotary encoders:
import Encoder
enc_1 = Encoder.Encoder(24, 10)
enc_2 = Encoder.Encoder(25, 9)
Note
If the encoder works in the wrong direction, for example, it reduces the position when turning clockwise, you just need to swap pins A and B in the code.
License
MIT
1 maintainer
Release files for Encoder 1.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| Encoder-1.1.tar.gz | 2.1 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| Encoder-1.1-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 5.0 kB
Release files / Encoder-1.1.tar.gz
| Download URL | Encoder-1.1.tar.gz |
|---|---|
| Size | 2.1 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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twine/3.1.1 pkginfo/1.5.0.1 requests/2.21.0 setuptools/46.1.3 requests-toolbelt/0.9.1 tqdm/4.44.1 CPython/3.7.3
|
Release files / Encoder-1.1-py3-none-any.whl
| Download URL | Encoder-1.1-py3-none-any.whl |
|---|---|
| Size | 2.9 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
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| Uploaded via |
twine/3.1.1 pkginfo/1.5.0.1 requests/2.21.0 setuptools/46.1.3 requests-toolbelt/0.9.1 tqdm/4.44.1 CPython/3.7.3
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