Fix #85, add CmdCode to sch_lab_table

Allows the command/function code to be specified in the messages
generated by SCH_LAB.  This allows it to be used for testing apps
that require a specific function code in the internal wakeup message.

Author: jphickey

fsw/platform_inc/sch_lab_table.h

@@ -46,8 +46,9 @@
 */
 typedef struct
 {
-    CFE_SB_MsgId_t MessageID;  /* Message ID for the table entry */
-    uint32         PacketRate; /* Rate: Send packet every N seconds */
+    CFE_SB_MsgId_t    MessageID;  /* Message ID for the table entry */
+    uint32            PacketRate; /* Rate: Send packet every N seconds */
+    CFE_MSG_FcnCode_t CmdCode;    /* Command/Function code to set */
 } SCH_LAB_ScheduleTableEntry_t;
 
 typedef struct

fsw/src/sch_lab_app.c

@@ -196,6 +196,7 @@ int32 SCH_LAB_AppInit(void)
         if (ConfigEntry->PacketRate != 0)
         {
             CFE_MSG_Init(&LocalStateEntry->CmdHeader.Msg, ConfigEntry->MessageID, sizeof(LocalStateEntry->CmdHeader));
+            CFE_MSG_SetFcnCode(&LocalStateEntry->CmdHeader.Msg, ConfigEntry->CmdCode);
             LocalStateEntry->PacketRate = ConfigEntry->PacketRate;
         }
         ++ConfigEntry;