<!-- SPDX-License-Identifier: MIT --> # Changelog ## Unreleased - Follow the GT911 component layout and standard per-handle touch API. - Delete the unused Silead algorithm, its private headers, GPL license, duplicate MIT text and stale distribution snapshots. - Remove the unused `esp_while_read()` API and global instance restriction. - Retain firmware loading, coordinate mapping, software tracking and sleep. - Simplify usage and licensing documents; software uses MIT, with firmware provenance recorded separately in NOTICE. - Make the host test framework path explicit for standalone component use. ## 0.1.0 — 2026-10-12 - Prepare `guition/esp_lcd_touch_gsl3680` as a standalone registry component. - Add explicit public touch and private IDF build dependencies. - Move the original firmware and implementation headers out of the public API. - Preserve the supplied firmware, calibration parameters and Silead algorithm. - Add a polling example, usage instructions and scoped licensing notices. - Scope initial support to ESP32-P4 with ESP-IDF 6.1.x and touch 1.2.1.