tree 3eb977d4b3e8563143602de91420c12b01787875
parent 47332c7d361077c56c6f543da09b54841daa360f
author Armando Montanez <amontanez@google.com> 1604456955 -0800
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1604596634 +0000

pw_board_led: Add module

* Adds the STM32F429I-DSIC1 upstream Pigweed target.
* Adds the pw_board_led facade and two backends.
* Fixes pw_trace-related warnings.

Adds the pw_board_led facade and backend implementations for Teensy3/4
and the STM32F429I-DISC1.

Change-Id: I42d8a4142d67e2653217805631fbba29ed596e34
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/sample_project/+/23440
Reviewed-by: Anthony DiGirolamo <tonymd@google.com>
Reviewed-by: Keir Mierle <keir@google.com>
Commit-Queue: Armando Montanez <amontanez@google.com>