Function plctag_log::register_logger
pub unsafe extern "C" fn register_logger(
log_callback_func: Option<unsafe extern "C" fn(_: i32, _: i32, _: *const i8)>
) -> i32
Expand description
register a custom logger to receive inner message of libplctag
Note
libplctag
will print logs to stdout even if you register your own logger by register_logger