| commit | 0d290f1b87a4418a5fbfea98ab9e937f9317d039 | [log] [tgz] |
|---|---|---|
| author | pigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> | Fri Jan 17 13:46:30 2025 -0800 |
| committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Fri Jan 17 13:46:30 2025 -0800 |
| tree | a3ec0a3077b1923f881ab5166a741af09832bf70 | |
| parent | eb013ef6da41931cbfc68399b92edd1d0137394e [diff] |
roll: pigweed e23dc00..cc3728b (7 commits) cc3728b:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/260792 pw_bluetooth_sapphire: Implement completed packets event for ISO 3f7909d:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/260612 pw_bluetooth_sapphire: Support BR/EDR in SMP Phase1 1f72ae4:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/261212 pw_bluetooth_sapphire: Remove local assert.h c3d938b:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/261133 pw_bluetooth_sapphire: Replace BT_PANIC with PW_CRASH 332834f:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/261132 pw_bluetooth_sapphire: Replace BT_ASSERTs with PW_CHECKs b0ddea4:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/260753 pw_bluetooth_sapphire: Implement ISO SendData 120f202:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/239719 pw_atomic: Add module for atomic operations Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed Rolled-Commits: e23dc00a1402ca..cc3728b6461230 Roll-Count: 1 Roller-URL: https://cr-buildbucket.appspot.com/build/8725460339361011201 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: Icb088b70eb7c84ad7551ff5827599ceac755822f Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/quickstart/bazel/+/261235 Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> Lint: Lint 🤖 <android-build-ayeaye@system.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.