| commit | 9bac844b6d177a9e9cdc5c279558e5139f6371c6 | [log] [tgz] |
|---|---|---|
| author | pigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> | Mon Feb 03 11:54:52 2025 -0800 |
| committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Mon Feb 03 11:54:52 2025 -0800 |
| tree | e3e62bfe39d38ab5cd41138f44aed546811d8fa9 | |
| parent | 6cd460fd68cdffeb43e0b9411b2446c161c378e3 [diff] |
roll: pigweed 23f0e1f..c1467e3 (5 commits) c1467e3:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/262877 pw_bluetooth_sapphire: Reject pairing request in SM during BREDR pairing cee2e7b:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/264532 pw_toolchain: Fix Zephyr build file 458a7c2:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/263837 roll: Bazel 8.0.1 0dbfe4a:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/264132 pw_crypto: Add missing deps on pw_assert 25aa204:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/263894 pw_env_setup: Switch to new bazelisk CIPD path Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed Rolled-Commits: 23f0e1fea3786c..c1467e300206f6 Roll-Count: 1 Roller-URL: https://cr-buildbucket.appspot.com/build/8723926612189377921 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: Ie8954b2d8e2d8dac68e85cb151cfa7f7f13e8c2c Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/quickstart/bazel/+/264436 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.