{"id":15556579,"url":"https://github.com/comigor/esp-01-demo","last_synced_at":"2025-10-20T03:48:42.436Z","repository":{"id":50382804,"uuid":"518290882","full_name":"comigor/esp-01-demo","owner":"comigor","description":null,"archived":false,"fork":false,"pushed_at":"2022-09-05T03:29:42.000Z","size":35,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-02-03T13:15:41.014Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"C++","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/comigor.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}},"created_at":"2022-07-27T03:06:36.000Z","updated_at":"2022-07-27T03:12:38.000Z","dependencies_parsed_at":"2023-01-17T19:57:57.474Z","dependency_job_id":null,"html_url":"https://github.com/comigor/esp-01-demo","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/comigor%2Fesp-01-demo","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/comigor%2Fesp-01-demo/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/comigor%2Fesp-01-demo/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/comigor%2Fesp-01-demo/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/comigor","download_url":"https://codeload.github.com/comigor/esp-01-demo/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":246132218,"owners_count":20728449,"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":"2024-10-02T15:14:15.633Z","updated_at":"2025-10-20T03:48:37.387Z","avatar_url":"https://github.com/comigor.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"# ESP-01 demo\n\nTheoretically, the [ESP-01 I've bought](https://www.aliexpress.com/item/4000140068083.html) should have been configured as [esp01_1m (Generic ESP8266 ESP-01 1M)](https://docs.platformio.org/en/latest/boards/espressif8266/esp01_1m.html) on PlatformIO. However, it works flawlessly (and out-of-the-box) when configured as [nodemcuv2 (ESP-12E)](https://docs.platformio.org/en/latest/boards/espressif8266/nodemcuv2.html).\n\nI've kept both working configurations.\n\nOh – on Windows, install [CP210X](https://www.silabs.com/developers/usb-to-uart-bridge-vcp-drivers) and [CH340X](https://github.com/justcallmekoko/ESP32Marauder/blob/master/Drivers/CH34x_Install_Windows_v3_4.EXE) drivers.\u003csup\u003e[1](https://askubuntu.com/questions/1403705/dev-ttyusb0-not-present-in-ubuntu-22-04)\u003c/sup\u003e\n\nAnd on Linux, [remove `brltty`](https://askubuntu.com/a/1417483) and/or [comment udev rules](https://askubuntu.com/a/1403754).\u003csup\u003e[1](https://askubuntu.com/questions/1403705/dev-ttyusb0-not-present-in-ubuntu-22-04) [2](https://www.reddit.com/r/pop_os/comments/uheuov/fix_usb_to_ttl_disconnection_issue/)\u003c/sup\u003e\n\n## Resources\n- https://create.arduino.cc/projecthub/mdraber/controlling-8x8-dot-matrix-with-max7219-and-arduino-7314a7\n- http://www.forward.com.au/pfod/ESP8266/GPIOpins/ESP8266_01_pin_magic.html#TX_RX_normal\n- https://www.hackster.io/news/expanding-the-esp-01-s-capabilities-to-build-an-led-matrix-041b89a175fc\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcomigor%2Fesp-01-demo","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcomigor%2Fesp-01-demo","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcomigor%2Fesp-01-demo/lists"}