| commit | d1dfdd23baef850e09cb21a18b68ad548b654877 | [log] [tgz] |
|---|---|---|
| author | Michael Brase <mbrase@pigweed.infra.roller.google.com> | Mon Jun 02 18:34:03 2025 -0700 |
| committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Mon Jun 02 18:34:03 2025 -0700 |
| tree | a2386ed467cea191f49c95772763319bc13e12e1 | |
| parent | 164571050b439208c7f867f0010484751f6566f2 [diff] |
roll: pigweed pw_system: Always add log_pb2 to device_connection.py compiled_protos This CL adds log_pb2 to the list of compiled_protos, even if rpc_logging is set to False. This prevents spurious messages like: ``` Unrecognized service ID 265106475 ``` This might happen if the device triesa to send a log message, but the client set rpc_logging=False because they want to ignore log messages. Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/295621 Presubmit-Verified: CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> Original-Revision: b2838095c4b9b5f13d4ad09072119c6432d36cc0 Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed Rolled-Commits: cc99a5d7b89caf..b2838095c4b9b5 Roll-Count: 1 Roller-URL: https://cr-buildbucket.appspot.com/build/8713124171840076417 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: Icb9dd7f3073c23ce73bb70d5a42cdde910a714e4 Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/quickstart/bazel/+/295812 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.