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pigweed / pigweed / quickstart / bazel / a20192569fee69025ad43bf338837e0b7229362b
commita20192569fee69025ad43bf338837e0b7229362b[log] [tgz]
authorAl Semjonovs <asemjonovs@pigweed.infra.roller.google.com>Mon Oct 21 16:04:33 2024 +0000
committerCQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>Mon Oct 21 16:04:33 2024 +0000
tree8ad32a6b98396257a25aef00bf04c3f4ce75c16f
parentf977ee3fc6d0143cafc401c985d5b4cedecd6921 [diff]
roll: pigweed pw_tokenizer: Add prefix to AutoUpdatingDetokenizer

Allow AutoUpdatingDetokenizer to set the prefix in base
Detokenizer class

Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/243612
Presubmit-Verified: CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>
Original-Revision: e4d8db475f9d0cb325580ceb2f9085c972766bcb

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: 5eec847de00e03..e4d8db475f9d0c
Roll-Count: 1
Roller-URL: https://ci.chromium.org/b/8733453732521391265
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I771240e6786ff777d505625bce201e4c0e3c25bb
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/quickstart/bazel/+/243632
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
1 file changed
tree: 8ad32a6b98396257a25aef00bf04c3f4ce75c16f
  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.