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* Add an option to force IDF's default UART clock source * feat(uart): adds function to set clock source * feat(uart): add uart clock source selection method * feat(uart): add uart hall function to set the uart clock source * feat(uart): add function to set the uart clock source * feat(uart): set clock source as necessary * fix(uart): missing class qualifier declaration * fix(uart): fixing a typo and non LP UART SoC clk src setting * fix(uart): variable name, typo error * fix(uart): retores previous identation reducing diff load * feat(uart): apply CONFIG_ARDUINO_SERIAL_FORCE_IDF_DEFAULT_CLOCK_SOURCE to LP UART * feat(uart): adds option for UART_CLK_SRC_DEFAULT * feat(uart): adds option for setting default uart clock source from IDF * feat(uart): documents UART_CLK_SRC_DEFAULT as option in header file * feat(uart): documents using the IDF default uart clock source * fix(uart): type missmatch may cause error * fix(uart): type missmatch may cause error, test for -1 * feat(uart): considering both HP and LP default uart clock source * feat(uart): improve the defined value for UART_CLK_SRC_DEFAULT * fix(uart): using uart_sclk_t as hal level parameter * feat(uart): apply default LP uart clock source * fix(uart): considers that it may set the LP UART as well * feat(uart): using UART SCLK enum for uart clock source values * fix(uart): using UART_CLK_SRC_RTC now * fix(uart): documentation using UART_CLK_SRC_RTC now * fix(uart): fix old commentary that is not correct anymore * fix(uart): wrong identation in code line * fix(uart): using uart number as argument instead * fix(uart): using uart number as argument in setClockSource() * fix(uart): using uart number as parameter in uartSetClockSource() * feat(uart): update Kconfig.projbuild to reflect functionality * feat(uart): removing Kconfig.projbuild option to force default clk src * feat(uart): removes kconfig option to force uart default clk src * fix(uart): replacing #if #endif by #if #elif #endif for the same enum * ci(pre-commit): Apply automatic fixes --------- Co-authored-by: Sugar Glider <rodrigo.garcia@espressif.com> Co-authored-by: pre-commit-ci-lite[bot] <117423508+pre-commit-ci-lite[bot]@users.noreply.github.com> |
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| .github | ||
| cores/esp32 | ||
| docs | ||
| idf_component_examples | ||
| libraries | ||
| package | ||
| tests | ||
| tools | ||
| variants | ||
| .clang-format | ||
| .codespellrc | ||
| .editorconfig | ||
| .flake8 | ||
| .gitignore | ||
| .gitmodules | ||
| .pre-commit-config.yaml | ||
| .prettierignore | ||
| .readthedocs.yaml | ||
| .shellcheckrc | ||
| .vale.ini | ||
| boards.txt | ||
| CMakeLists.txt | ||
| CODE_OF_CONDUCT.md | ||
| idf_component.yml | ||
| Kconfig.projbuild | ||
| LICENSE.md | ||
| package.json | ||
| platform.txt | ||
| programmers.txt | ||
| README.md | ||
Arduino core for the ESP32, ESP32-C3, ESP32-C6, ESP32-H2, ESP32-P4, ESP32-S2 and ESP32-S3.
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Need help or have a question? Join the chat at Discord or open a new Discussion
Contents
- Development Status
- Development Planning
- Documentation
- Supported Chips
- Decoding exceptions
- Issue/Bug report template
- Contributing
Development Status
Latest Stable Release
Latest Development Release
Development Planning
Our Development is fully tracked on this public Roadmap 🎉
For even more information you can join our Monthly Community Meetings 🔔.
Documentation
You can use the Arduino-ESP32 Online Documentation to get all information about this project.
Migration guide from version 2.x to 3.x is available here.
APIs compatibility with ESP8266 and Arduino-CORE (Arduino.cc) is explained here.
- Getting Started
- Installing (Windows, Linux and macOS)
- Libraries
- Arduino as an ESP-IDF component
- FAQ
- Troubleshooting
Supported Chips
Here are the ESP32 series supported by the Arduino-ESP32 project:
| SoC | Stable | Development | Datasheet |
|---|---|---|---|
| ESP32 | Yes | Yes | ESP32 |
| ESP32-C3 | Yes | Yes | ESP32-C3 |
| ESP32-C6 | Yes | Yes | ESP32-C6 |
| ESP32-H2 | Yes | Yes | ESP32-H2 |
| ESP32-P4 | Yes | Yes | ESP32-P4 |
| ESP32-S2 | Yes | Yes | ESP32-S2 |
| ESP32-S3 | Yes | Yes | ESP32-S3 |
Note
ESP32-C2 is also supported by Arduino-ESP32 but requires using Arduino as an ESP-IDF component or rebuilding the static libraries. For more information, see the Arduino as an ESP-IDF component documentation or the Lib Builder documentation, respectively.
For more details visit the supported chips documentation page.
Decoding exceptions
You can use EspExceptionDecoder to get meaningful call trace.
Issue/Bug report template
Before reporting an issue, make sure you've searched for similar one that was already created. Also make sure to go through all the issues labeled as Type: For reference.
Finally, if you are sure no one else had the issue, follow the Issue template or Feature request template while reporting any new Issue.
External libraries compilation test
We have set-up CI testing for external libraries for ESP32 Arduino core. You can check test results in the file LIBRARIES_TEST. For more information and how to add your library to the test see external library testing in the documentation.
Contributing
We welcome contributions to the Arduino ESP32 project!
See contributing in the documentation for more information on how to contribute to the project.
We would like to have this repository in a polite and friendly atmosphere, so please be kind and respectful to others. For more details, look at Code of Conduct.