Index: /branches/libffado-scons_porting_work/src/libstreaming/AmdtpStreamProcessor.cpp
===================================================================
--- /branches/libffado-scons_porting_work/src/libstreaming/AmdtpStreamProcessor.cpp (revision 494)
+++ /branches/libffado-scons_porting_work/src/libstreaming/AmdtpStreamProcessor.cpp (revision 547)
@@ -80,12 +80,22 @@
                   unsigned char *tag, unsigned char *sy,
                   int cycle, unsigned int dropped, unsigned int max_length) {
-
+    
     struct iec61883_packet *packet = (struct iec61883_packet *) data;
-    if (cycle<0) return RAW1394_ISO_OK;
-
-    m_last_cycle=cycle;
-
+    
+    if (cycle<0) {
+        debugOutput(DEBUG_LEVEL_VERY_VERBOSE,"Xmit handler for cycle %d, (running=%d, enabled=%d,%d)\n",
+            cycle, m_running, m_disabled, m_is_disabled);
+        
+        *tag = 0;
+        *sy = 0;
+        *length=0;
+        return RAW1394_ISO_OK;
+    
+    }
+    
     debugOutput(DEBUG_LEVEL_VERY_VERBOSE,"Xmit handler for cycle %d, (running=%d, enabled=%d,%d)\n",
         cycle, m_running, m_disabled, m_is_disabled);
+    
+    m_last_cycle=cycle;
 
 #ifdef DEBUG
Index: /branches/libffado-scons_porting_work/src/libstreaming/IsoHandler.cpp
===================================================================
--- /branches/libffado-scons_porting_work/src/libstreaming/IsoHandler.cpp (revision 445)
+++ /branches/libffado-scons_porting_work/src/libstreaming/IsoHandler.cpp (revision 547)
@@ -569,5 +569,6 @@
 bool IsoXmitHandler::start(int cycle)
 {
-    debugOutput( DEBUG_LEVEL_VERBOSE, "start on cycle %d\n", cycle);
+    debugOutput( DEBUG_LEVEL_VERBOSE, "start on cycle %d, %d prebuffers\n", 
+        cycle, m_prebuffers);
 
     if(!(IsoHandler::start(cycle))) {
Index: /branches/libffado-scons_porting_work/src/bebob/bebob_avdevice.cpp
===================================================================
--- /branches/libffado-scons_porting_work/src/bebob/bebob_avdevice.cpp (revision 516)
+++ /branches/libffado-scons_porting_work/src/bebob/bebob_avdevice.cpp (revision 547)
@@ -60,4 +60,5 @@
     {0x000f1b, 0x00010064, "ESI", "Quatafire 610"},
 
+    {0x00130e, 0x00000000, "Focusrite", "Saffire (LE)"},
     {0x00130e, 0x00000003, "Focusrite", "Saffire Pro26IO"},
     {0x00130e, 0x00000006, "Focusrite", "Saffire Pro10IO"},
@@ -436,7 +437,19 @@
     }
 
-    AvPlugVector digitalPCRInputPlugs = getPlugsByType( m_externalPlugs,
+    AvPlugVector digitalExternalInputPlugs = getPlugsByType( m_externalPlugs,
                                                     AvPlug::eAPD_Input,
                                                     AvPlug::eAPT_Digital );
+    if ( !digitalExternalInputPlugs.size() ) {
+        debugOutput( DEBUG_LEVEL_VERBOSE, "No external digital input plugs found\n" );
+
+    }
+    
+    AvPlugVector syncExternalInputPlugs = getPlugsByType( m_externalPlugs,
+                                                    AvPlug::eAPD_Input,
+                                                    AvPlug::eAPT_Sync );
+    if ( !syncExternalInputPlugs.size() ) {
+        debugOutput( DEBUG_LEVEL_VERBOSE, "No external sync input plugs found\n" );
+
+    }
 
     AvPlugVector syncMSUInputPlugs = m_pPlugManager->getPlugsByType(
@@ -472,6 +485,8 @@
     debugOutput( DEBUG_LEVEL_VERBOSE, "PCR Iso Output Plugs:\n" );
     showAvPlugs( isoPCROutputPlugs );
-    debugOutput( DEBUG_LEVEL_VERBOSE, "PCR digital Input Plugs:\n" );
-    showAvPlugs( digitalPCRInputPlugs );
+    debugOutput( DEBUG_LEVEL_VERBOSE, "External digital Input Plugs:\n" );
+    showAvPlugs( digitalExternalInputPlugs );
+    debugOutput( DEBUG_LEVEL_VERBOSE, "External sync Input Plugs:\n" );
+    showAvPlugs( syncExternalInputPlugs );
     debugOutput( DEBUG_LEVEL_VERBOSE, "MSU Sync Input Plugs:\n" );
     showAvPlugs( syncMSUInputPlugs );
@@ -503,7 +518,13 @@
                                       "Internal (CSP)" );
 
-    // Check all external PCR digital input to MSU input connections
+    // Check all external digital input to MSU input connections
     // -> SPDIF/ADAT sync
-    checkSyncConnectionsAndAddToList( digitalPCRInputPlugs,
+    checkSyncConnectionsAndAddToList( digitalExternalInputPlugs,
+                                      syncMSUInputPlugs,
+                                      "Digital Input Sync" );
+
+    // Check all external sync input to MSU input connections
+    // -> SPDIF/ADAT sync
+    checkSyncConnectionsAndAddToList( syncExternalInputPlugs,
                                       syncMSUInputPlugs,
                                       "Digital Input Sync" );
@@ -1160,5 +1181,5 @@
         return false;
     }
-
+    
     if (!addPlugToProcessor(*outputPlug,p,
         Streaming::Port::E_Capture)) {
@@ -1281,4 +1302,15 @@
             case ExtendedPlugInfoClusterInfoSpecificData::ePT_MADI:
             case ExtendedPlugInfoClusterInfoSpecificData::ePT_Digital:
+                p=new Streaming::AmdtpAudioPort(
+                        portname.str(),
+                        direction,
+                        // \todo: streaming backend expects indexing starting from 0
+                        // but bebob reports it starting from 1. Decide where
+                        // and how to handle this (pp: here)
+                        channelInfo->m_streamPosition - 1,
+                        channelInfo->m_location - 1,
+                        Streaming::AmdtpPortInfo::E_MBLA
+                );
+                break;
             case ExtendedPlugInfoClusterInfoSpecificData::ePT_NoType:
             default: