Function defmt_decoder::log::init_logger

pub fn init_logger(
    always_include_location: bool,
    json: bool,
    should_log: impl Fn(&Metadata<'_>) -> bool + Sync + Send + 'static
)

Available on unstable only.

Initializes a log sink that handles defmt frames.

Defmt frames will be printed to stdout, other logs to stderr.

The caller has to provide a should_log closure that determines whether a log record should be printed.

If always_include_location is true, a second line containing location information will be printed for all records, not just for defmt frames (defmt frames always get location info included if it is available, regardless of this setting).