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pigweed / pigweed / quickstart / bazel / 8c5dc2e8480a9420c876a80db6ec105d8eb5054e
commit8c5dc2e8480a9420c876a80db6ec105d8eb5054e[log] [tgz]
authorJosh Conner <joshconner@pigweed.infra.roller.google.com>Thu May 09 13:08:28 2024 +0000
committerCQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>Thu May 09 13:08:28 2024 +0000
treeeb82323d089bcc702a269c8aa4f879f7134e5550
parentd285a7399aa5e662aab81b67682123700f243589 [diff]
[roll third_party/pigweed] pw_bluetooth: Add a constant for max controller delay

Add a virtual field for the maximum local controller delay in the
ReadLocalSupportedControllerDelayCommandCompleteEvent.

Test: pw presubmit --step gn_chre_googletest_nanopb_sapphire_build
Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/209271
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>

https://pigweed.googlesource.com/pigweed/pigweed
third_party/pigweed Rolled-Commits: cbb3917c36a4f77..56b3cbf0ec8010a
Roller-URL: https://ci.chromium.org/b/8748413239436695025
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Ib77ce6a506f91a90979cefb4c132f0495bbbde05
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/quickstart/bazel/+/209078
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
1 file changed
tree: eb82323d089bcc702a269c8aa4f879f7134e5550
  1. .github/
  2. src/
  3. targets/
  4. third_party/
  5. tools/
  6. .bazelrc
  7. .bazelversion
  8. .gitignore
  9. .gitmodules
  10. BUILD.bazel
  11. echo.bzl
  12. LICENSE
  13. README.md
  14. requirements.in
  15. requirements_lock.txt
  16. WORKSPACE
README.md

Pigweed: minimal Bazel example

This repository contains a minimal example of a Bazel-based Pigweed project. It's an echo application for the STM32F429 Discovery Board.

Cloning

git clone --recursive https://pigweed.googlesource.com/pigweed/quickstart/bazel

If you already cloned but forgot to include --recursive, run git submodule update --init to pull all submodules.

TODO: b/300695111 - Don't require submodules for this example.

Building

We‘ll assume you already have Bazel on your system. If you don’t, the recommended way to get it is through Bazelisk.

To build the entire project (including building the application for both the host and the STM32 Discovery Board), run

bazel build //...

To run the application locally on your machine, run,

bazel run //src:echo

Flashing

To flash the firmware to a STM32F429 Discovery Board connected to your machine, run,

bazel run //tools:flash

Note that you don't need to build the firmware first: Bazel knows that the firmware images are needed to flash the board, and will build them for you. And if you edit the source of the firmware or any of its dependencies, it will get rebuilt when you flash.

Communicating

Run,

bazel run //tools:miniterm -- /dev/ttyACM0 --filter=debug

to communicate with the board. When you transmit a character, you should get the same character back!