{"id":37863945,"url":"https://github.com/emrainey/yactui","last_synced_at":"2026-01-16T16:35:10.736Z","repository":{"id":324235665,"uuid":"1095103390","full_name":"emrainey/yactui","owner":"emrainey","description":"Yet Another Cyphal Textual User Interface","archived":false,"fork":false,"pushed_at":"2025-11-27T03:04:19.000Z","size":144,"stargazers_count":5,"open_issues_count":6,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2025-11-29T20:59:03.597Z","etag":null,"topics":["opencyphal","pycyphal","python3","text-user-interface","textual"],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/emrainey.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2025-11-12T15:41:42.000Z","updated_at":"2025-11-27T03:04:23.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/emrainey/yactui","commit_stats":null,"previous_names":["emrainey/yactui"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/emrainey/yactui","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/emrainey%2Fyactui","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/emrainey%2Fyactui/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/emrainey%2Fyactui/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/emrainey%2Fyactui/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/emrainey","download_url":"https://codeload.github.com/emrainey/yactui/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/emrainey%2Fyactui/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":28479941,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-01-16T11:59:17.896Z","status":"ssl_error","status_checked_at":"2026-01-16T11:55:55.838Z","response_time":107,"last_error":"SSL_read: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["opencyphal","pycyphal","python3","text-user-interface","textual"],"created_at":"2026-01-16T16:35:10.056Z","updated_at":"2026-01-16T16:35:10.729Z","avatar_url":"https://github.com/emrainey.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Cyphal TUI\n\nA `textual` based TUI for monitoring Cyphal networks.\n\n![View of yacui in the command line](docs/yactui.png)\n\n## Features\n\nSupports:\n\n* uavcan.node.Heartbeat\n* uavcan.node.GetInfo\n* uavcan.node.port.List\n* uavcan.diagnostic.Record\n* uavcan.node.ExecuteCommand\n* uavcan.time.Synchronization\n* uavcan.node.GetTransportStatistics (UNTESTED)\n* FileServer (uses `pycyphal` implementation)\n  * uavcan.file.Read\n  * uavcan.file.List\n  * uavcan.file.Write\n  * uavcan.file.GetInfo\n  * uavcan.file.Modify\n\nFuture Support:\n\n* uavcan.time.GetSynchronizationMasterInfo\n* uavcan.register.List\n* uavcan.register.Access\n\n## Usage\n\n### Environment\n\nI setup a python virtual env with this:\n\n```bash\npython3 -m venv .venv\nsource .venv/bin/activate\n# Required\npip install textual pycyphal\n# Only use these to test, not needed for runtime\npip install yakut==0.13.0 textual-dev\n# Install yactui from here as editable\npip install -e .\n```\n\nThis is the contents of the .env I use. I've setup a `cyphal` folder in my home directory which has the [UAVCAN Data Types](https://github.com/OpenCyphal/public_regulated_data_types) in the `dsdl` folder and I've precompiled them to the `generated` folder.\n\n```bash\nexport CYPHAL_PATH=$HOME/cyphal/dsdl\nexport PYCYPHAL_PATH=$HOME/cyphal/generated\n# if you want to use Yakut\nexport YAKUT_PATH=$HOME/cyphal/generated\n# If you have problems with the auto DSDL generation\nexport PYTHONPATH=$HOME/cyphal/generated\n```\n\nNo need to set `UAVCAN__NODE__ID` or `UAVCAN__UDP__IFACE`.\n\n#### Precompiling\n\n```bash\n# Using yakut \u003c= 0.13.0\nyakut -v compile -O ${YAKUT_PATH} ${CYPHAL_PATH}/uavcan ${CYPHAL_PATH}/reg\n# After 0.13.0 it's automatic if you have CYPHAL_PATH and PYCYPHAL_PATH set.\n```\n\n### Command Options\n\n```bash\n$ yactui --help\nUsage: yactui [-h] [-v] [--node-id NODE_ID] [--interface INTERFACE] [--ip IP] [--mtu MTU] [--cyphal-path CYPHAL_PATH] [--gen-path GEN_PATH]\n\nYet Another Cyphal Textual User Interface (YACTUI)\n\nOptions:\n  -h, --help            show this help message and exit\n  -v, --verbose         Increase verbosity level\n  --node-id NODE_ID     The Node ID for this TUI instance in the Cyphal network default=0\n  --interface INTERFACE\n                        The network interface to bind to for Cyphal communication default=lo\n  --ip IP               The IP address to bind to for Cyphal communication default=127.0.0.1\n  --mtu MTU             The MTU to use for Cyphal communication default=1448\n```\n\n## Debugging\n\nYou can use `textual`'s console to capture some UI events and see some logging output, sometimes. No every crash can be captured this way.\n\n```bash\n# Assuming all the exported variables above as used!!\n# Assuming use of\nsource .venv/bin/activate\n\n# In this project folder, in a terminal window\ntextual console\n\n# In another terminal window\ntextual run --dev src/yactui/cli.py --node-id 97\n\n# In another terminal window\n# The exemplar uses all the right message definitions to exercise the TUI\nyactui --node-id 98 --exemplar\n```\n\n## TODO\n\n* See [Issues](https://github.com/emrainey/yactui/issues)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Femrainey%2Fyactui","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Femrainey%2Fyactui","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Femrainey%2Fyactui/lists"}