commit	89d329146cb5425db5d2c65707c48f76f8d5321e	[log] [tgz]
author	pigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>	Fri Jan 31 16:41:24 2025 -0800
committer	CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>	Fri Jan 31 16:41:24 2025 -0800
tree	908eea1f9fc320725813427c586c480a760072be
parent	2557ab4c1ae07377d9b2d4cdf9bdee68dbb2d886 [diff]

roll: pigweed 9512986..471eba4 (17 commits)

471eba4:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/263833 pw_build: Make run_action_on_executable public
4863c26:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/264013 pw_compilation_testing: Mark as testonly
df2de54:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/263839 docs: Quiet the Doxygen build
fa34f28:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/262852 pw_bluetooth_sapphire: Set BR/EDR SM fixed channel support bit
5f46628:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/263832 zephyr: Add Zephyr toolchain CIPD repo
e01237e:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/263874 bazel: Mark Fuchsia SDK as a dev dependency
93d9fac:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/261292 pw_bluetooth_sapphire: Add CTKD to SecureSimplePairingState
7cc06d3:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/263613 pw_bluetooth_sapphire: Implement fragmenter for ISO
55d10c7:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/263873 pw_build: Run tests under exec configuration
d40145b:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/263933 pw_status: Fix broken link
adf44be:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/260217 pw_bluetooth: Redefine Emboss packet filter UUID commands with sizes
0276228:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/263612 pw_bluetooth_sapphire: Fix assert in IsoDataStreamImpl
be2a1ae:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/249913 pw_allocator: Add block-related metrics
55309be:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/262453 pw_bluetooth_sapphire: Provide IsoDataStream to IsoStream
d5a7cea:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/263792 bazel: Layering check fixes
f02e20d:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/263716 pw_hdlc: Layering check fixes
5508852:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/255873 bazel: Get googletest from BCR

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: 95129869708a65..471eba4bfca3a5
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8724180408838090113
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Ifc6d16d2770bd0dda4e0d978603ef34834b50a26
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/quickstart/bazel/+/264112
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>

2 files changed

tree: 908eea1f9fc320725813427c586c480a760072be

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.