pyprofibus - PROFIBUS-DP stack
pyprofibus is an Open Source `PROFIBUS-DP `_ stack written in Python.
pyprofibus is able to run on any machine that supports Python. It also runs on embedded machines such as the `Raspberry Pi `_ or even tiny microcontrollers such as the `ESP32 `_ (Micropython).
Please read the hardware documentation for more information:
`pyprofibus hardware documentation `_
Speed / Baud rate
The achievable Profibus-DP speed depends on the hardware that it runs on and what kind of serial transceiver is used. There is no software side artificial limit.
Please see the `pyprofibus hardware documentation `_
pyprofibus comes with a couple of examples that can teach you how to use pyprofibus in your project.
* Example that runs pyprofibus without any hardware. This example can be used to play around with pyprofibus.
* Example that runs pyprofibus as master connected to an ET200S as slave.
* Example that runs pyprofibus as master connected to an S7-315-2DP as *slave*.
* `Python `_ 3.5 or later.
* Or alternatively `Micropython `_. Please see the `pyprofibus Micropython help `_ for more information.
Copyright (c) 2013-2022 Michael Buesch
Licensed under the terms of the GNU General Public License version 2, or (at your option) any later version.