A logger is responsible for recording, transmitting, or otherwise handling Log Events generated by clients of the Log module. The Log module uses modules that implement the ILogger interface to record the log events. Most application code will use the Log module instead of directly calling the specific ILogger module implementation.

All logger implementations must inherit from this interface. The derived implementations must implement the functions defined in this interface but may also add additional configuration parameters and functions.

Events may be defined with a detail level, but the Log interface does not inherently provide support for filtering of events based on detail level. Instead, this is left to the ILogger implementation. ILogger implementations which wish to support filtering based on detail level should implement the IFilterLogger interface, which extends the ILogger interface to include APIs for getting and setting the current filter level.

      if (Log_getEventId(MY_EVENT) == Log_getEventId(evt)) {
          :
      }

      Log_EventId id = Log_getEventId(evt));
      if (id != 0) {
          String msg = Text_ropeText(id);
          System_aprintf(msg, a1, a2, a3, a4);
      }