| commit | a53ceb84f4670182c3d65b960edc08b93e4c1e12 | [log] [tgz] |
|---|---|---|
| author | Dave Roth <davidroth@pigweed.infra.roller.google.com> | Wed Oct 02 17:12:39 2024 +0000 |
| committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Wed Oct 02 17:12:39 2024 +0000 |
| tree | f0ce6072ef6269c1a8f7204fbda267c2b974dca7 | |
| parent | fdfd155db603cc6ff8e6f56bacf3bb035fb17a9e [diff] |
roll: pigweed Revert "pw_build: Fix build spew for pw_copy_and_patch_file" This reverts commit b8f9f5688ba6a79fc224864c21d0a38214b086df. Reason for revert: temporarily revert until patch available in internal repo. Original change's description: > pw_build: Fix build spew for pw_copy_and_patch_file > > Increases log level to filter out unnecessary INFO level logs. > > Original-Bug: b/370775215 > Change-Id: Ib94c09279165a322b1db425396ba44155810d7c2 > Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/239132 > Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com> > Reviewed-by: Dave Roth <davidroth@google.com> > Presubmit-Verified: CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> > Docs-Not-Needed: Armando Montanez <amontanez@google.com> > Pigweed-Auto-Submit: Armando Montanez <amontanez@google.com> > Commit-Queue: Auto-Submit <auto-submit@pigweed-service-accounts.iam.gserviceaccount.com> TBR=amontanez@google.com,pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com,android-build-ayeaye@system.gserviceaccount.com,davidroth@google.com,auto-submit@pigweed-service-accounts.iam.gserviceaccount.com Original-Bug: b/370775215 Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/239354 Original-Revision: 974dd9e72016464ee28f2831086ea6f561257939 Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed Rolled-Commits: ff379a08515bde..974dd9e7201646 Roller-URL: https://ci.chromium.org/b/8735171074488016337 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: I17cf85693304d9416ed6bc11957bda4aa777a54a Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/quickstart/bazel/+/239313 Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> Lint: Lint 🤖 <android-build-ayeaye@system.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.