{"id":22344955,"url":"https://github.com/seeed-studio/grove_lcd_rgb_backlight","last_synced_at":"2025-04-04T12:08:11.329Z","repository":{"id":10657740,"uuid":"12889397","full_name":"Seeed-Studio/Grove_LCD_RGB_Backlight","owner":"Seeed-Studio","description":"Seeedstudio, Grove - LCD RGB Backlight","archived":false,"fork":false,"pushed_at":"2025-01-23T06:41:39.000Z","size":57,"stargazers_count":86,"open_issues_count":0,"forks_count":92,"subscribers_count":28,"default_branch":"master","last_synced_at":"2025-03-28T11:09:00.440Z","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":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Seeed-Studio.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"License.txt","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}},"created_at":"2013-09-17T07:49:34.000Z","updated_at":"2025-02-08T05:47:00.000Z","dependencies_parsed_at":"2025-01-05T02:08:13.553Z","dependency_job_id":"47372014-c6b8-4eec-a983-a5db952f0ce8","html_url":"https://github.com/Seeed-Studio/Grove_LCD_RGB_Backlight","commit_stats":null,"previous_names":[],"tags_count":3,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Seeed-Studio%2FGrove_LCD_RGB_Backlight","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Seeed-Studio%2FGrove_LCD_RGB_Backlight/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Seeed-Studio%2FGrove_LCD_RGB_Backlight/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Seeed-Studio%2FGrove_LCD_RGB_Backlight/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Seeed-Studio","download_url":"https://codeload.github.com/Seeed-Studio/Grove_LCD_RGB_Backlight/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":247174420,"owners_count":20896078,"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":"2024-12-04T09:15:42.398Z","updated_at":"2025-04-04T12:08:11.311Z","avatar_url":"https://github.com/Seeed-Studio.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"Grove - LCD RGB Backlight  [![Build Status](https://travis-ci.com/Seeed-Studio/Grove_LCD_RGB_Backlight.svg?branch=master)](https://travis-ci.com/Seeed-Studio/Grove_LCD_RGB_Backlight)\n---------------------------------------------------------\n\n![Grove - LCD RGB Backlight](https://raw.githubusercontent.com/SeeedDocument/Grove_LCD_RGB_Backlight/master/images/intro.jpg)\n\n\n[Grove - LCD RGB Backlight](https://www.seeedstudio.com/Grove-LCD-RGB-Backlight-p-1643.html)\n\nDone with the tedious mono color backlight? This Grove - LCD RBG Backlight enables you to set the color to whatever you like via the simple and concise Grove interface. It takes I2C as the communication method with your microcontroller. The number of pins required for data exchange and backlight control shrinks from ~10 to 2, relieving IOs for other challenging tasks. In addition, Grove - LCD RGB Backlight supports user-defined characters. Want to get a love heart or another custom character? Just take advantage of this feature and design it!\n\n\n## Usage:\n\nThis is an Arudino Library. It include a .h file, a .cpp file and some examples. Through these examples, you can quickly master the use of Grove - LCD RGB Backlight.\n\nThe in the following, we will introduce some functions which are used very intuitively. \n\n\n### Initialization\nBefore we use this lcd, we should initialize it. You can use this function:\n\n    lcd.begin(16, 2);\n\nThis means that this lcd has 16 columns and 2 rows.\n\nOptionally you can also specify the character size: LCD_5x10DOTS  or LCD_5x8DOTS which is the default\n\nand for those board who support different Wire objects, which one:  \n\nExample:\n    lcd.begin(16, 2, LCD_5x8DOTS, Wire2);\n\n\n\n### Change Color of Backlight\nOne of Grove - LCD RGB Backlight's most important feature is changing the backlight color. It's very simple; just use the folowing function:\n\n    void setRGB(int r, int g, int b);\n\n\n### Clear Display\n\nYou can clear the display by this function:\n\n    void clear();\n\n### Turn on and turn off display\n\n    void noDisplay();\t\t\t// turn off display\n    void display();\t\t\t\t// turn on display\n\n### Blink\n\n    void noBlink();\n    void blink();\n\n### Cursor\n\n    void noCursor();\n    void cursor();\n\n### Blink LED Backlight\n\n    void noBlinkLED();\n    void blinkLED();\n\n\nFor more information, please refer to [wiki page](http://wiki.seeedstudio.com/Grove-LCD_RGB_Backlight/).\n\n    \n----\n\nThis software is written by loovee([luweicong@seeedstudio.com](luweicong@seeedstudio.com \"luweicong@seeedstudio.com\")) for seeed studio\u003cbr\u003e\nand is licensed under [The MIT License](http://opensource.org/licenses/mit-license.php). Check License.txt for more information.\u003cbr\u003e\n\nContributing to this software is warmly welcomed. You can do this basically by\u003cbr\u003e\n[forking](https://help.github.com/articles/fork-a-repo), committing modifications and then [pulling requests](https://help.github.com/articles/using-pull-requests) (follow the links above\u003cbr\u003e\nfor operating guide). Adding change log and your contact into file header is encouraged.\u003cbr\u003e\nThanks for your contribution.\n\nSeeed Studio is an open hardware facilitation company based in Shenzhen, China. \u003cbr\u003e\nBenefiting from local manufacture power and convenient global logistic system, \u003cbr\u003e\nwe integrate resources to serve new era of innovation. Seeed also works with \u003cbr\u003e\nglobal distributors and partners to push open hardware movement.\u003cbr\u003e\n\n\n\n[![Analytics](https://ga-beacon.appspot.com/UA-46589105-3/Grove_LCD_RGB_Backlight)](https://github.com/igrigorik/ga-beacon)\n\n\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fseeed-studio%2Fgrove_lcd_rgb_backlight","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fseeed-studio%2Fgrove_lcd_rgb_backlight","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fseeed-studio%2Fgrove_lcd_rgb_backlight/lists"}