Google Git
Sign in
pigweed / pigweed / quickstart / bazel / a5631e6ace4efba7d22011bc49cb30579cc75171
commita5631e6ace4efba7d22011bc49cb30579cc75171[log] [tgz]
authorBen <benlawson@pigweed.infra.roller.google.com>Fri Sep 13 02:29:06 2024 +0000
committerCQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>Fri Sep 13 02:29:06 2024 +0000
tree0a3afcaf2e6748b48f139097e07a3637e9ee5d1c
parent3429ff4593f4f9ed2ba83ecdaf4aec968065403c [diff]
roll: pigweed pw_bluetooth_sapphire: Migrate LEAdvertisingSetTerminated to Emboss

Original-Bug: b/42167863
Test: fx test bt-host-hci-tests
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1114654
GitOrigin-RevId: e4c869d6187f3b6b8f0aef7a8bc813078062f1b8
Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/235317
Original-Revision: 900a866bd4fc1692cd6e9df6f19ad7038eb30ecd

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: b003f5c4b7d1dd..900a866bd4fc16
Roller-URL: https://ci.chromium.org/b/8736947680139698225
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I3755ac8dd987a0151f269cce088bf48e83262319
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/quickstart/bazel/+/235491
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>
1 file changed
tree: 0a3afcaf2e6748b48f139097e07a3637e9ee5d1c
  1. .github/
  2. .vscode/
  3. apps/
  4. modules/
  5. system/
  6. targets/
  7. tools/
  8. .bazelignore
  9. .bazelrc
  10. .bazelversion
  11. .buildifier.json
  12. .clang-format
  13. .clangd.shared
  14. .gitignore
  15. .pw_console.yaml
  16. AUTHORS
  17. BUILD.bazel
  18. CONTRIBUTING.md
  19. LICENSE
  20. MODULE.bazel
  21. OWNERS
  22. pigweed.json
  23. README.md
README.md

Pigweed: minimal Bazel example

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.

Getting the code

git clone https://pigweed.googlesource.com/pigweed/quickstart/bazel pw_bazel_quickstart
cd pw_bazel_quickstart

Dependencies

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.

Running on the simulator

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

Running on hardware

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

Controlling the LED

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)

Running unit tests on the host device

bazelisk test //... will run the unit tests defined in this project, such as the ones in modules/blinky/blinky_test.cc.

Running unit tests on hardware

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.

Next steps

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.