078671d273
This pull request contains a few fixes and improvements to the HWCDC implementation. - Rework `HWCDC::write()` to accept unlimited data - Add Semaphore to guard the TX Ring Buffer - Add events support - Remove unnecessary 1200bps touch for flashing over HWCDC - Fix `HardwareSerial::setDebugOutput()` not resetting `putc` if the port is already selected, causing debug output to also show on HWCDC even when not selected.
Arduino core for the ESP32
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Contents
ESP32-S2 and ESP32-C3 Support
If you want to test ESP32-S2 and/or ESP32-C3 through the board manager, please use the development release link:
https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_dev_index.json
Now you can install the latest 2.0.0 version from the boards manager.
Development Status
Latest Stable Release 
Latest Development Release 
Documentation
You can use Arduino-ESP32 Online Documentation to get all information about this project.
- Getting Started
- Installing (Windows, Linux and macOS)
- Libraries
- ESP-IDF as Component
- FAQ
- Troubleshooting
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 labelled as for reference.
Finally, if you are sure no one else had the issue, follow the issue template while reporting any issue.
Contributing
We welcome contributions to the Arduino ESP32 project!
See contributing in the documentation for more information on how to contribute to the project.