André Colomb acolomb
acolomb
/ comm_cycle.py
Created
January 15, 2022 21:49
Synchronized CANopen communication cycle for multiple remotes with deterministic, drift-free timing
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| import time | |
| import sched | |
| import logging | |
| import threading | |
| import functools | |
| import math | |
| logger = logging.getLogger(__name__) |
acolomb
/ usb2can-vs-canal.diff
Created
February 19, 2019 21:15
python-can: Difference between usb2can and suggested canal backend
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| diff -u usb2can/canal_interface.py canal/canal_interface.py | |
| --- usb2can/canal_interface.py 2019-02-19 21:47:24.224270220 +0100 | |
| +++ canal/canal_interface.py 2019-02-19 21:53:05.516830236 +0100 | |
| @@ -1,30 +1,22 @@ | |
| +#!/usr/bin/env python | |
| # coding: utf-8 | |
| """ | |
| -This interface is for windows only, otherwise use socketCAN. | |
| """ |
acolomb
/ curtis_nodes.py
Created
November 22, 2018 08:46
Wrapper class for Curtis' motor controllers as python-canopen nodes.
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| #! python3 | |
| import canopen | |
| from canopen.objectdictionary import datatypes | |
| def curtis_1232e_dict(): | |
| """CAN object dictionary template for the Curtis 1232E motor controller""" | |
| od = canopen.objectdictionary.import_od('../od/Curtis_1232E.eds') |