[Gearbox-commit] SF.net SVN: gearbox: [158] gearbox/trunk/submitted/gbxgarminacfr

[<rus...@us...>]

Revision: 158
          http://gearbox.svn.sourceforge.net/gearbox/?rev=158&view=rev
Author:   russo2503v
Date:     2008-06-05 01:38:13 -0700 (Thu, 05 Jun 2008)

Log Message:
-----------
added an config option to ignore unknown messages

Modified Paths:
--------------
    gearbox/trunk/submitted/gbxgarminacfr/driver.cpp
    gearbox/trunk/submitted/gbxgarminacfr/driver.h
    gearbox/trunk/submitted/gbxgarminacfr/test/test.cpp

Modified: gearbox/trunk/submitted/gbxgarminacfr/driver.cpp
===================================================================
--- gearbox/trunk/submitted/gbxgarminacfr/driver.cpp	2008-06-05 05:31:00 UTC (rev 157)
+++ gearbox/trunk/submitted/gbxgarminacfr/driver.cpp	2008-06-05 08:38:13 UTC (rev 158)
@@ -377,10 +377,12 @@
             continue;
         }
         else {
+            stringstream ss; ss << "Message type unknown " << MsgType <<endl; 
             // if we get here the msg is unknown
-            stringstream  ErrMsg; 
-            ErrMsg << "Message type unknown " << MsgType <<endl; 
-            throw gbxutilacfr::Exception( ERROR_INFO, ErrMsg.str() );
+            if ( config_.ignoreUnknown )
+                tracer_.debug( ss.str() );
+            else
+                throw gbxutilacfr::Exception( ERROR_INFO, ss.str() );
         } 
 
     }

Modified: gearbox/trunk/submitted/gbxgarminacfr/driver.h
===================================================================
--- gearbox/trunk/submitted/gbxgarminacfr/driver.h	2008-06-05 05:31:00 UTC (rev 157)
+++ gearbox/trunk/submitted/gbxgarminacfr/driver.h	2008-06-05 08:38:13 UTC (rev 158)
@@ -25,7 +25,8 @@
     Config() :
         readGga(true),
         readVtg(true),
-        readRme(true) {};
+        readRme(true),
+        ignoreUnknown(false) {};
 
     //! Returns true if the configuration is sane. Checks include:
     //! - a non-empty device name
@@ -44,6 +45,11 @@
     bool readVtg;
     //! Read PGRME sentence
     bool readRme;
+
+    //! Ignore unknown messages. This driver tries to turn off all messages and then explicitely enables
+    //! the ones it understands. But with some devices this does not work and many messages types are received. 
+    //! When ignoreUnknown is set to TRUE the driver quietly ignores the messages it does not understand.
+    bool ignoreUnknown;
 };
 
 //! Possible types GenericData can contain

Modified: gearbox/trunk/submitted/gbxgarminacfr/test/test.cpp
===================================================================
--- gearbox/trunk/submitted/gbxgarminacfr/test/test.cpp	2008-06-05 05:31:00 UTC (rev 157)
+++ gearbox/trunk/submitted/gbxgarminacfr/test/test.cpp	2008-06-05 08:38:13 UTC (rev 158)
@@ -53,6 +53,7 @@
     config.readGga = true;
     config.readVtg = true;
     config.readRme = true;
+    config.ignoreUnknown = false;
     if ( !config.isValid() ) {
         cout << "Test: Invalid device configuration structure: " << config.toString() << endl;
         exit(1);
@@ -60,7 +61,7 @@
     cout << "Using configuration: " << config.toString() << endl;
 
     // Instantiate objects to handle messages from the driver
-    const bool debug = false;
+    const bool debug = true;
     gbxutilacfr::TrivialTracer tracer( debug );
     gbxutilacfr::TrivialStatus status( tracer );
 


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