pw_log_fuchsia

Fuchsia logging backend

Experimental C C++

Overview

The pw_log_fuchsia module provides a PW_HANDLE_LOG backend for the pw_log module. The backend uses the fuchsia.logger.LogSink FIDL API to send logs. Only Bazel is supported because the Fuchsia SDK only supports Bazel.

API

Before logging, pw::log_fuchsia::InitializeLogging(async_dispatcher_t*) must be called to initialize the logging state.

Two log flags are supported to help with logging during tests: PW_LOG_FLAG_USE_PRINTF, which uses printf to log instead of LogSink, and PW_LOG_FLAG_IGNORE, which skips logging the log.