Function trace

lib/ArduinoLog/ArduinoLog.h:256–261

     * \return void
     */
    template <class T, typename... Args> void trace(uint8_t tag, T msg, Args... args)
    {
#ifndef DISABLE_LOGGING
        printLevel(tag, LOG_LEVEL_TRACE, msg, args...);
#endif
    }

    /**
     * Output a verbose message. Output message contains