Crate log

Provides debug logging facilities.

Syntax of formatting strings

The behavior of the provided logging macros depends on which Cargo feature is enabled:

• When the defmt feature is enabled, defmt is used for logging.
• When the log feature is enabled, log is used for logging.
• Otherwise, the logging macros are no-ops.

This means that the syntax of the formatting strings differs depending on the enabled Cargo feature; please refer to the documentation of those crates for details on the supported syntax.

Modules

• defmtdefmt
  Selected [defmt] items.

Macros

• debug
  Logs a message at the debug level.
• error
  Logs a message at the error level.
• info
  Logs a message at the info level.
• trace
  Logs a message at the trace level.
• warn
  Logs a message at the warn level.