Firmware update: Bluepad32 v2.4.0 released

[Ricardo Quesada]

Hi,

I've just released a new firmware update: Bluepad32 v2.4.0.

The most important fix for Unijoysticle users is that re-connect should be working Ok.

Download it from here:

https://gitlab.com/ricardoquesada/bluepad32/-/releases/release_v2.4.0

Full changelog:

New

• Arduino platform: This time for real. Generic ESP32 modules are supported. It is possible to have Bluepad32 + Arduino in a generic ESP32 module. Supported via ESP-IDF toolchain. A "bluepad32_arduino" ESP-IDF component was added with helper classes.
• Bluepad32 is a ESP-IDF "component": It makes easier to embed Bluepad32 in other projects.
• BLE: WIP. For the moment it is disabled.

Changed

• Update BTStack. Using hash: 0f2a810173d1d70943d1c915bffd6f9b1171e8f6
• Update ESP-IDF to latest v4.3 version. Using hash: da6c5be6c15e1c1854d91787fa166f426568d678
• idf.py: uses new ESP-IDF cmake functions, works as intented
• sdkconfig: removed. Using sdkconfig.defauls now. Easier to mantain.
• sdkconfig: coredump is stored in flash, and not dumped in UART console.
• Kconfig: Moved most uni_config.h defines to Kconfig
• uni_conn: Placed connection variables in uni_conn instead of having them in uni_device. uni_device has a uni_conn_t now.
• clang-format: switched to 4-space indent, 120-column-width

Fixed

• crc32_le() fixed. ESP32 does not call our code. Fixes core dumps and other related crc32 features.
• Unijoysticle: Turn off LEDs when gamepad disconnects.
• core: When a gamepad disconnects, it resets it state, allowing re-connecting it again (issue #1)

As always, feel free to ping should you have any questions. Thanks!