{"id":25409284,"url":"https://github.com/lambda-zhang/usb_environment","last_synced_at":"2025-04-13T20:53:24.383Z","repository":{"id":226714028,"uuid":"182565227","full_name":"lambda-zhang/USB_Environment","owner":"lambda-zhang","description":"USB_Environment","archived":false,"fork":false,"pushed_at":"2019-08-11T10:58:43.000Z","size":2406,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-02-16T08:29:00.328Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Assembly","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/lambda-zhang.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"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}},"created_at":"2019-04-21T17:54:11.000Z","updated_at":"2020-07-25T02:38:42.000Z","dependencies_parsed_at":"2024-03-09T07:45:09.895Z","dependency_job_id":null,"html_url":"https://github.com/lambda-zhang/USB_Environment","commit_stats":null,"previous_names":["lambda-zhang/usb_environment"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lambda-zhang%2FUSB_Environment","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lambda-zhang%2FUSB_Environment/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lambda-zhang%2FUSB_Environment/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lambda-zhang%2FUSB_Environment/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/lambda-zhang","download_url":"https://codeload.github.com/lambda-zhang/USB_Environment/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":248782284,"owners_count":21160716,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","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":[],"created_at":"2025-02-16T08:27:34.725Z","updated_at":"2025-04-13T20:53:24.359Z","avatar_url":"https://github.com/lambda-zhang.png","language":"Assembly","funding_links":[],"categories":[],"sub_categories":[],"readme":"### prepare\n```\n$ sudo apt install gcc-avr avr-libc avrdude\n\n$ cp udev/90-usb-env.rules  /etc/udev/rules.d/90-usb-env.rules\n$ chmod a+x /etc/udev/rules.d/90-usb-env.rules\n```\n\n### flash firmware\n```\n$ cd firmware\n$ make clean\n$ make\n$ make flash\n```\n\n### run application\n```\n$ cd app\n$ make clean\n$ make\n$ make run\n```\n\n### debug\n```\n$ sudo modprobe usbmon\n$ sudo mount -t debugfs none  /sys/kernel/debug\n$ sudo ls /sys/kernel/debug/usb/usbmon\n\n$ sudo cat /sys/kernel/debug/usb/devices\nT:  Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 24 Spd=1.5  MxCh= 0\nD:  Ver= 1.10 Cls=ff(vend.) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1\nP:  Vendor=0403 ProdID=c630 Rev= 1.09\nS:  Manufacturer=Till Harbaum\nS:  Product=LCD2USB Interface\nC:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr= 74mA\nI:* If#= 0 Alt= 0 #EPs= 1 Cls=00(\u003eifc ) Sub=00 Prot=00 Driver=(none)\nE:  Ad=81(I) Atr=03(Int.) MxPS=   8 Ivl=10ms\n\n$ sudo cat /sys/kernel/debug/usb/usbmon/3u\n$ sudo cat /sys/kernel/debug/usb/usbmon/3t\n```\n\n### golang\n```\n$ go get -u -v github.com/Unknwon/goconfig\n$ go get -u -v github.com/gin-contrib/cors\n$ go get -u -v github.com/gin-contrib/gzip\n$ go get -u -v github.com/gin-gonic/gin\n$ go get -u -v github.com/google/gousb\n$ go get -u -v github.com/jinzhu/gorm\n$ go get -u -v github.com/jinzhu/gorm/dialects/mysql\n$ go get -u -v github.com/robfig/cron\n$ go get -u -v golang.org/x/sys/unix\n\n$ sudo apt-get install libusb-1.0-0-dev pkg-config\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flambda-zhang%2Fusb_environment","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Flambda-zhang%2Fusb_environment","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flambda-zhang%2Fusb_environment/lists"}