Function opcua_core::init_logging

pub fn init_logging()

OPC UA for Rust uses the standard log crate for internal logging purposes. This function can be called by executable targets (e.g. inside main() set up) to enable logging. The default implementation uses env_logger to provide console based output. Set the RUST_OPCUA_LOG environment variable with the default log level, e.g. RUST_OPCUA_LOG=debug for more logging. See env_logger for more filtering options.

Alternatively, don't call it and call another implementation that supports the log macros. e.g. use the fern crate and configure your own logging