{"id":20563374,"url":"https://github.com/pilotak/hysteresis","last_synced_at":"2026-05-19T03:34:47.694Z","repository":{"id":91903355,"uuid":"116266425","full_name":"pilotak/Hysteresis","owner":"pilotak","description":"Fixed point hysteresis filter for Arduino \u0026 Mbed","archived":false,"fork":false,"pushed_at":"2021-05-13T06:10:44.000Z","size":33,"stargazers_count":3,"open_issues_count":0,"forks_count":1,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-01-16T19:37:21.860Z","etag":null,"topics":["arduino","arduino-library","filter","hysteresis","mbed"],"latest_commit_sha":null,"homepage":"","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/pilotak.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}},"created_at":"2018-01-04T14:01:11.000Z","updated_at":"2022-05-28T21:45:30.000Z","dependencies_parsed_at":null,"dependency_job_id":"76ff62a6-c807-422d-b8bd-4e20478438f2","html_url":"https://github.com/pilotak/Hysteresis","commit_stats":null,"previous_names":[],"tags_count":2,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/pilotak%2FHysteresis","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/pilotak%2FHysteresis/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/pilotak%2FHysteresis/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/pilotak%2FHysteresis/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/pilotak","download_url":"https://codeload.github.com/pilotak/Hysteresis/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":242171657,"owners_count":20083601,"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":["arduino","arduino-library","filter","hysteresis","mbed"],"created_at":"2024-11-16T04:17:55.331Z","updated_at":"2026-05-19T03:34:47.659Z","avatar_url":"https://github.com/pilotak.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Hysteresis\n[![build](https://github.com/pilotak/Hysteresis/workflows/build/badge.svg)](https://github.com/pilotak/Hysteresis/actions) \n[![Framework Badge Arduino](https://img.shields.io/badge/framework-arduino-00979C.svg)](https://arduino.cc)\n[![Framework Badge mbed](https://img.shields.io/badge/framework-mbed-008fbe.svg)](https://os.mbed.com/)\n\nFixed point hysteresis filter for Arduino \u0026 Mbed\n\n**_Type_** type can be:\n - `uint8_t` or `int8_t`\n - `uint16_t` or `int16_t`\n - `uint32_t` or `int32_t` but only up to 23 bits\n\n## Arduino example\nPlease see `examples` folder\n\n## Mbed example\n```cpp\n#include \"mbed.h\"\n#include \"Hysteresis.h\"\n\n// Added samples (and result) will be initialised as uint8_t, hysteresis step 10\nHysteresis \u003cuint8_t\u003e hysteresis(10);\n\nint main() {\n    printf(\"result: 11 = %u\\n\", hysteresis.add(11)); // insert new number and get result\n    printf(\"result: 12 = %u\\n\", hysteresis.add(12)); // insert new number and get result\n    printf(\"result: 13 = %u\\n\", hysteresis.add(13)); // insert new number and get result\n    printf(\"result: 14 = %u\\n\", hysteresis.add(14)); // insert new number and get result\n    printf(\"result: 15 = %u\\n\", hysteresis.add(15)); // insert new number and get result\n    printf(\"result: 16 = %u\\n\", hysteresis.add(16)); // insert new number and get result\n    printf(\"result: 17 = %u\\n\", hysteresis.add(17)); // insert new number and get result\n    printf(\"result: 18 = %u\\n\", hysteresis.add(18)); // insert new number and get result\n    printf(\"result: 19 = %u\\n\", hysteresis.add(19)); // insert new number and get result\n    printf(\"result: 20 = %u\\n\", hysteresis.add(20)); // insert new number and get result\n    printf(\"result: 21 = %u\\n\", hysteresis.add(21)); // insert new number and get result\n    printf(\"result: 20 = %u\\n\", hysteresis.add(20)); // insert new number and get result\n    printf(\"result: 19 = %u\\n\", hysteresis.add(19)); // insert new number and get result\n    printf(\"result: 18 = %u\\n\", hysteresis.add(18)); // insert new number and get result\n    printf(\"result: 17 = %u\\n\", hysteresis.add(17)); // insert new number and get result\n    printf(\"result: 16 = %u\\n\", hysteresis.add(16)); // insert new number and get result\n    printf(\"result: 15 = %u\\n\", hysteresis.add(15)); // insert new number and get result\n    printf(\"result: 14 = %u\\n\", hysteresis.add(14)); // insert new number and get result\n    printf(\"result: 13 = %u\\n\", hysteresis.add(13)); // insert new number and get result\n    printf(\"result: 12 = %u\\n\", hysteresis.add(12)); // insert new number and get result\n    printf(\"result: 11 = %u\\n\", hysteresis.add(11)); // insert new number and get result\n    printf(\"result: 12 = %u\\n\", hysteresis.add(12)); // insert new number and get result\n    printf(\"result: 13 = %u\\n\", hysteresis.add(13)); // insert new number and get result\n    printf(\"result: 14 = %u\\n\", hysteresis.add(14)); // insert new number and get result\n    printf(\"result: 15 = %u\\n\", hysteresis.add(15)); // insert new number and get result\n    printf(\"result: 16 = %u\\n\", hysteresis.add(16)); // insert new number and get result\n    printf(\"result: 15 = %u\\n\", hysteresis.add(15)); // insert new number and get result\n    printf(\"result: 14 = %u\\n\", hysteresis.add(14)); // insert new number and get result\n    printf(\"result: 15 = %u\\n\", hysteresis.add(15)); // insert new number and get result\n    printf(\"result: 16 = %u\\n\", hysteresis.add(16)); // insert new number and get result\n    printf(\"result: 15 = %u\\n\", hysteresis.add(15)); // insert new number and get result\n    printf(\"result: 14 = %u\\n\", hysteresis.add(14)); // insert new number and get result\n    printf(\"result: 15 = %u\\n\", hysteresis.add(15)); // insert new number and get result\n    printf(\"result: 16 = %u\\n\", hysteresis.add(16)); // insert new number and get result\n    printf(\"result: 17 = %u\\n\", hysteresis.add(17)); // insert new number and get result\n    printf(\"result: 18 = %u\\n\", hysteresis.add(18)); // insert new number and get result\n    printf(\"result: 11 = %u\\n\", hysteresis.add(17)); // insert new number and get result\n    printf(\"result: 16 = %u\\n\", hysteresis.add(16)); // insert new number and get result\n    printf(\"result: 15 = %u\\n\", hysteresis.add(15)); // insert new number and get result\n    printf(\"result: 14 = %u\\n\", hysteresis.add(14)); // insert new number and get result\n    printf(\"result: 15 = %u\\n\", hysteresis.add(15)); // insert new number and get result\n    printf(\"result: 16 = %u\\n\", hysteresis.add(16)); // insert new number and get result\n    printf(\"result: 15 = %u\\n\", hysteresis.add(15)); // insert new number and get result\n    printf(\"result: 14 = %u\\n\", hysteresis.add(14)); // insert new number and get result\n    printf(\"result: 15 = %u\\n\", hysteresis.add(15)); // insert new number and get result\n    printf(\"result: 16 = %u\\n\", hysteresis.add(16)); // insert new number and get result\n    printf(\"result: %u\\n\", hysteresis.get());   // get last result, without adding a newone\n\n    return 0;\n}\n```\n\n## Output\n\u003e result: 11 = 10\n\u003e \n\u003e result: 12 = 10\n\u003e \n\u003e result: 13 = 10\n\u003e \n\u003e result: 14 = 10\n\u003e \n\u003e result: 15 = 10\n\u003e \n\u003e result: 16 = 10\n\u003e \n\u003e result: 17 = 10\n\u003e \n\u003e result: 18 = 20\n\u003e \n\u003e result: 19 = 20\n\u003e \n\u003e result: 20 = 20\n\u003e \n\u003e result: 21 = 20\n\u003e \n\u003e result: 20 = 20\n\u003e \n\u003e result: 19 = 20\n\u003e \n\u003e result: 18 = 20\n\u003e \n\u003e result: 17 = 20\n\u003e \n\u003e result: 16 = 20\n\u003e \n\u003e result: 15 = 20\n\u003e \n\u003e result: 14 = 20\n\u003e \n\u003e result: 13 = 20\n\u003e \n\u003e result: 12 = 10\n\u003e \n\u003e result: 11 = 10\n\u003e \n\u003e result: 12 = 10\n\u003e \n\u003e result: 13 = 10\n\u003e \n\u003e result: 14 = 10\n\u003e \n\u003e result: 15 = 10\n\u003e \n\u003e result: 16 = 10\n\u003e \n\u003e result: 15 = 10\n\u003e \n\u003e result: 14 = 10\n\u003e \n\u003e result: 15 = 10\n\u003e \n\u003e result: 16 = 10\n\u003e \n\u003e result: 15 = 10\n\u003e \n\u003e result: 14 = 10\n\u003e \n\u003e result: 15 = 10\n\u003e \n\u003e result: 16 = 10\n\u003e \n\u003e result: 17 = 10\n\u003e \n\u003e result: 18 = 20\n\u003e \n\u003e result: 17 = 20\n\u003e \n\u003e result: 16 = 20\n\u003e \n\u003e result: 15 = 20\n\u003e \n\u003e result: 14 = 20\n\u003e \n\u003e result: 15 = 20\n\u003e \n\u003e result: 16 = 20\n\u003e \n\u003e result: 15 = 20\n\u003e \n\u003e result: 14 = 20\n\u003e \n\u003e result: 15 = 20\n\u003e \n\u003e result: 20\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpilotak%2Fhysteresis","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fpilotak%2Fhysteresis","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpilotak%2Fhysteresis/lists"}