roll: pigweed pw_{async2,channel}: Split up docs

This change only splits existing content into separate docs.
It doesn't introduce new content, aside from minor
"glue content" that connects the docs together more
seamlessly.

Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/243877
Presubmit-Verified: CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>
Original-Revision: 20f956e960d94a6584961924b5f7b73186a8e1c6

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: ce2aaba09bc030..20f956e960d94a
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8733348381407098737
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I060d98993a5740b8182385d8a1da53e389663ff3
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/showcase/sense/+/243973
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: 4eb654f518eb92018704f65c48b6cccd9292b36f
  1. .github/
  2. .vscode/
  3. apps/
  4. device/
  5. modules/
  6. system/
  7. targets/
  8. tools/
  9. web_app/
  10. .bazelignore
  11. .bazelrc
  12. .bazelversion
  13. .buildifier.json
  14. .clang-format
  15. .clangd.shared
  16. .gitignore
  17. .pw_console.yaml
  18. AUTHORS
  19. BUILD.bazel
  20. CONTRIBUTING.md
  21. LICENSE
  22. MODULE.bazel
  23. MODULE.bazel.lock
  24. OWNERS
  25. pigweed.json
  26. README.md
README.md

Sense

git clone https://pigweed.googlesource.com/pigweed/showcase/sense

Welcome to Pigweed Sense, a tour of key Pigweed components experienced through an imagined air quality product.

Please visit Sense: An interactive tour through Pigweed to get started.