| commit | 7627d34b43f850a85528d430ee5aabba5fb6a31e | [log] [tgz] |
|---|---|---|
| author | pigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> | Tue Feb 11 12:59:10 2025 -0800 |
| committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Tue Feb 11 12:59:10 2025 -0800 |
| tree | 228a13ae19987b01d3618d194b617fdc0a7b6c21 | |
| parent | db6c0238510cc7676613f1c5dd19432edf42a872 [diff] |
roll: pigweed 9ea3210..6aeb739 (9 commits) 6aeb739:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/266272 pw_bluetooth_sapphire: Wait for BR/EDR pairing to complete in SM 0a223d3:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/266912 pw_bloat: Add Bazel size report rule for single binary f85f008:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/267015 pw_rust: Add --config support to gen_rust_project f5ee80b:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/267014 pw_toolchain: Adjust stable Rust toolchain to work with gen_rust_project 7892387:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/267192 pw_build: Clean up docs headings a3ebd8f:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/267193 pw_stream_uart_mcuxpresso: Intro module constraint 85ff31d:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/266973 pw_kernel: Remove strict kernel target compatibility e1e39f1:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/267034 pw_bluetooth: Add A2DP AAC codec parser d51bce4:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/266974 pw_bluetooth: Add A2DP SBC parser Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed Rolled-Commits: 9ea3210845fcfb..6aeb739dcb7ea8 Roll-Count: 1 Roller-URL: https://cr-buildbucket.appspot.com/build/8723198332482845169 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: I47f0d0bf4148afb3b7bf2396c8c0e04e919a08cf Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/quickstart/bazel/+/267213 Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com> Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
This repository contains a minimal example of a Bazel-based Pigweed project. It is a LED-blinking service (featuring RPC control!) for the Raspberry Pi Pico. It can also be run on any computer using the included simulator.
git clone https://pigweed.googlesource.com/pigweed/quickstart/bazel pw_bazel_quickstart cd pw_bazel_quickstart
The only dependency that must be installed is Bazelisk.
Bazelisk is a launcher for the Bazel build system that allows for easy management of multiple Bazel versions.
Instructions for installing Bazelisk can be found here.
To run the simulator, type: bazelisk run //apps/blinky:simulator_blinky Then, in a new console, connect to the simulator using: bazelisk run //apps/blinky:simulator_console
To start, connect a Raspberry Pi Pico, Pico 2, or debug probe via USB.
To run on the Raspberry Pi Pico, type: bazelisk run //apps/blinky:flash_rp2040 Then, in a new console, connect to the device using: bazelisk run //apps/blinky:rp2040_console
Once connected with a console, RPCs can be sent to control the LED. Try running:
device.set_led(True) device.set_led(False) device.toggle_led() device.blink(blink_count=3)
bazelisk test //... will run the unit tests defined in this project, such as the ones in modules/blinky/blinky_test.cc.
bazelisk run @pigweed//targets/rp2040/py:unit_test_server in one console followed by bazelisk test //... --config=rp2040 will also allow running the unit tests on-device.
Try poking around the codebase for inspiration about how Pigweed projects can be organized. Most of the relevant code in this quickstart (including RPC definitions) is inside modules/blinky, with some client-side Python code in tools/console.py.