The first developer preview of the Pigweed SDK for embedded C++ application development includes features like Bazel and Clang/LLVM toolchain support.

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Google introduces the Pigweed SDK, a modern suite for embedded development, especially aimed at 32-bit microcontrollers like those in the Raspberry Pi Pico family. The SDK includes extensive middleware libraries, RTOS abstractions, a powerful RPC interface, and full support for Clang/LLVM toolchains. It features Visual Studio Code integration, GitHub Actions support, and a Bazel-based build system. The new release enhances development, debugging, and testing processes, aiming to reduce maintenance and debugging overheads. Official support for the new Raspberry Pi Pico 2 (RP2350) is also included, along with guides and sample applications to help developers get started quickly.

Introducing the Pigweed SDK: A modern embedded development suite