An NCurses-based TUI application for tracking activity over the CAN bus and decoding messages with provided EDS/OD files.
Project description
CANOpen Monitor
An NCurses-based TUI application for tracking activity over the CAN bus and decoding messages with provided EDS/OD files.
Quick Start
Install
$
pip install canopen-monitor
Run
Run the monitor, binding to can0
$
canopen-monitor -i can0
Use this for an extensive help menu
$
canopen-monitor --help
Configuration
The default configurations provided by CANOpen Monitor can be found in canopen_monitor/assets. These are the default assets provided. At runtime these configs are copied to ~/.config/canopen-monitor
where they can be modified and the changes will persist.
Development and Contribution
Documentation
Check out our Read The Docs pages for more info on the application sub-components and methods.
Install Locally
$
pip install -e .[dev]
(Note: the -e
flag creates a symbolic-link to your local development version. Set it once, and forget it)
Create Documentation Locally
$
make -C docs clean html
(Note: documentation is configured to auto-build with ReadTheDocs on every push to master)
Message Types + COB ID Ranges:
Wikipedia Table
Abridged Table:
Name | COB ID Range |
---|---|
SYNC | 080 |
EMCY | 080 + NodeID |
TPDO1 | 180 + NodeID |
RPDO1 | 200 + NodeID |
TPDO2 | 280 + NodeID |
RPDO2 | 300 + NodeID |
TPDO3 | 380 + NodeID |
RPDO3 | 400 + NodeID |
TPDO4 | 480 + NodeID |
RPDO4 | 500 + NodeID |
TSDO | 580 + NodeID |
RSDO | 600 + NodeID |
NMT (Heartbeat) | 700 + NodeID |
Project details
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