{"id":50909655,"url":"https://github.com/epics-extensions/CALab","last_synced_at":"2026-07-04T01:01:30.346Z","repository":{"id":38467675,"uuid":"492872416","full_name":"epics-extensions/CALab","owner":"epics-extensions","description":"Channel Access client for LabVIEW","archived":false,"fork":false,"pushed_at":"2026-02-13T13:04:44.000Z","size":29684,"stargazers_count":14,"open_issues_count":0,"forks_count":2,"subscribers_count":5,"default_branch":"main","last_synced_at":"2026-02-15T12:36:11.746Z","etag":null,"topics":["channel-access","epics","interface","labview","labviewcode","linux","windows"],"latest_commit_sha":null,"homepage":"","language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"other","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/epics-extensions.png","metadata":{"files":{"readme":"README.linux","changelog":"changelog.txt","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":"2022-05-16T14:32:07.000Z","updated_at":"2026-02-09T09:47:27.000Z","dependencies_parsed_at":"2025-11-13T09:01:07.929Z","dependency_job_id":null,"html_url":"https://github.com/epics-extensions/CALab","commit_stats":null,"previous_names":[],"tags_count":12,"template":false,"template_full_name":null,"purl":"pkg:github/epics-extensions/CALab","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/epics-extensions%2FCALab","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/epics-extensions%2FCALab/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/epics-extensions%2FCALab/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/epics-extensions%2FCALab/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/epics-extensions","download_url":"https://codeload.github.com/epics-extensions/CALab/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/epics-extensions%2FCALab/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":35106555,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"online","status_checked_at":"2026-07-03T02:00:05.635Z","response_time":110,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"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":["channel-access","epics","interface","labview","labviewcode","linux","windows"],"created_at":"2026-06-16T09:01:31.949Z","updated_at":"2026-07-04T01:01:30.332Z","avatar_url":"https://github.com/epics-extensions.png","language":"C++","funding_links":[],"categories":["Base"],"sub_categories":["Network Protocols"],"readme":"################################################\n##  How to build and install CA Lab on Linux  ##\n################################################\n\n## This manual has been updated on 27/Jul/2023\n\n## Testsystem\n# Ubuntu 22.04 LTS\n# LabVIEW 2020/2021/2023 (64 bit) installed in /usr/local/natinst/\n# This guide assumes Ubuntu.\n\n## Install tools and libraries\n##############################\nsudo apt install build-essential git\n\n## Install EPICS Base\n######################\nsudo mkdir /usr/local/epics\n    # Use your userid/groupid in the next command:\nsudo chown owner:group /usr/local/epics/\ncd /usr/local/epics\n    # Note the trailing dot on the next line\ngit clone --recursive -b 7.0 https://github.com/epics-base/epics-base.git .\n    # The followinc command takes several minutes\nmake INSTALL_LOCATION=/usr/local/epics\n\n## Install CA Lab\n##################\nsudo mkdir /usr/local/calab\n    # Use your userid/groupid in the next command:\nsudo chown owner:group /usr/local/calab\ncd /usr/local/calab/\n    # Note the trailing dot on the next line\ngit clone https://github.com/epics-extensions/CALab .\n    # First check the correct path to your current LabVIEW application (LVDIR points to cintools)\nnano Makefile\nmake\n\n## CONFIG SYSTEM\n#################\necho \"/usr/local/epics/lib/linux-x86_64/\" | sudo tee /etc/ld.so.conf.d/epics.conf\n(echo \"/usr/local/natinst/LabVIEW-EDIT_THIS_TO_CURRENT_VERSION/cintools/\" ; echo \"/usr/local/calab/\") | sudo tee /etc/ld.so.conf.d/calab.conf\nsudo ldconfig\nrestart computer\n\n## LAST ADAPTATIONS\n####################\nset environment variables EPICS_CA_ADDR_LIST and EPICS_CA_AUTO_ADDR_LIST\noptionally set environment variables CALAB_NODBG and CALAB_POLLING\nstart Soft IOC shell: /usr/local/epics/bin/linux-x86_64/softIoc -d /usr/local/calab/vis/demo/db/demo.db\nstart LabVIEW\n   go to menu Tools-\u003eAdvanced-\u003eMass Compile\n   set 'Directory to compile' to '/usr/local/calab/vis'\n   press button 'Mass Compile'\n   the result view shows some troubles but no error =\u003e all is fine =\u003e press the button 'Done'\nall demo VIs (except SoftIoc*.vi =\u003e see next lines) should be able to run\nthey are located at '/usr/local/calab/vis/Examples/'\nif you want to run the 'SoftIoc Demo.vi', 'screen' must be installed first\n   sudo apt update \u0026\u0026 sudo apt install screen -y\n\n## Start Demo Soft IOC\n#######################\n/usr/local/epics/bin/linux-x86_64/softIoc -d /usr/local/calab/vis/demo/db/demo.db\n\n## Troubleshooting\n#######################\nModern Ubuntu versions often have a firewall running, which might prevent EPICS from working.\nEPICS needs TCP and UDP ports 5064 and 5065 open.\nIf you use ufw:\n    sudo ufw allow 5064:5065/tcp\n    sudo ufw allow 5064:5065/udp\n    sudo ufw reload\n\nEnjoy CA Lab!\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fepics-extensions%2FCALab","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fepics-extensions%2FCALab","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fepics-extensions%2FCALab/lists"}