Combined the interface set into the datalink_init for all the datalink layers. Changed all the demo programs to use datalink_init instead of specific datalink functions.

bacnet-stack/ports/rtos32/bip-init.c

@@ -39,12 +39,6 @@
 
 static int interface = SOCKET_ERROR;    /* SOCKET_ERROR means no open interface */
 
-void bip_set_interface(char *ifname)
-{
-    /*dummy function - to make the demos compile easier */
-    (void) ifname;
-}
-
 /*-----------------------------------*/
 static void Error(const char *Msg)
 {
@@ -244,7 +238,7 @@ static void set_broadcast_address(uint32_t net_address)
 #endif
 }
 
-bool bip_init(void)
+bool bip_init(char *ifname)
 {
     int rv = 0;                 /* return from socket lib calls */
     struct sockaddr_in sin = { -1 };
@@ -252,6 +246,8 @@ bool bip_init(void)
     int sock_fd = -1;
     struct in_addr my_addr;
 
+    (void)ifname;
+
     NetInitialize();
 
     RTIP_To_Network_Address(TargetIP, &my_addr);

bacnet-stack/ports/rtos32/dlmstp.c

@@ -42,8 +42,9 @@ static uint8_t PDU_Buffer[MAX_MPDU];
 /* local MS/TP port data */
 static volatile struct mstp_port_struct_t MSTP_Port;
 
-void dlmstp_init(void)
-{
+void dlmstp_init(char *ifname)
+{
+    (void)ifname;
     /* initialize buffer */
     Receive_Buffer.ready = false;
     Receive_Buffer.pdu_len = 0;

bacnet-stack/ports/rtos32/main.c

@@ -140,18 +140,10 @@ int main(int argc, char *argv[])
     Init_Service_Handlers();
     RTOS_Initialize();
     /* init the physical layer */
-#ifdef BACDL_BIP
-    if (!bip_init())
-        return 1;
-#endif
-#ifdef BACDL_ETHERNET
-    if (!ethernet_init(NULL))
-        return 1;
-#endif
 #ifdef BACDL_MSTP
     dlmstp_set_my_address(0x05);
-    dlmstp_init();
 #endif
+    datalink_init(NULL);
     iam_send(&Handler_Transmit_Buffer[0]);
     /* loop forever */
     for (;;) {