FujiNetWIFI · tschak909 · Oct 7, 2025 · Oct 7, 2025
diff --git a/lib/device/adamnet/keyboard.cpp b/lib/device/adamnet/keyboard.cpp
@@ -35,7 +35,7 @@ void adamKeyboard::adamnet_control_receive()
     {
         AdamNet.wait_for_idle();
         adamnet_send(0xC1); // NAK
-        client = server->available();
+        client = server->client();
     }
     else if (!client.connected())
     {
@@ -99,4 +99,4 @@ void adamKeyboard::adamnet_process(uint8_t b)
 void adamKeyboard::shutdown()
 {
 }
-#endif /* BUILD_ADAM */
+#endif /* BUILD_ADAM */
diff --git a/lib/device/adamnet/modem.cpp b/lib/device/adamnet/modem.cpp
@@ -481,7 +481,7 @@ void adamModem::at_handle_answer()
     Debug_printf("HANDLE ANSWER !!!\n");
     if (tcpServer.hasClient())
     {
-        tcpClient = tcpServer.available();
+        tcpClient = tcpServer.client();
         tcpClient.setNoDelay(true); // try to disable naggle
                                     //        tcpServer.stop();
         answerTimer = fnSystem.millis();
@@ -1269,4 +1269,4 @@ void adamModem::adamnet_process(uint8_t b)
 
 }
 
-#endif /* BUILD_ADAM */
+#endif /* BUILD_ADAM */
diff --git a/lib/device/comlynx/keyboard.cpp b/lib/device/comlynx/keyboard.cpp
@@ -35,7 +35,7 @@ void lynxKeyboard::comlynx_control_receive()
     {
         ComLynx.wait_for_idle();
         comlynx_send(0xC1); // NAK
-        client = server->available();
+        client = server->client();
     }
     else if (!client.connected())
     {

diff --git a/lib/device/comlynx/modem.cpp b/lib/device/comlynx/modem.cpp
@@ -481,7 +481,7 @@ void lynxModem::at_handle_answer()
     Debug_printf("HANDLE ANSWER !!!\n");
     if (tcpServer.hasClient())
     {
-        tcpClient = tcpServer.available();
+        tcpClient = tcpServer.client();
         tcpClient.setNoDelay(true); // try to disable naggle
                                     //        tcpServer.stop();
         answerTimer = fnSystem.millis();

diff --git a/lib/device/drivewire/modem.cpp b/lib/device/drivewire/modem.cpp
@@ -459,7 +459,7 @@ void drivewireModem::at_handle_answer()
     Debug_printf("HANDLE ANSWER !!!\n");
     if (tcpServer.hasClient())
     {
-        tcpClient = tcpServer.available();
+        tcpClient = tcpServer.client();
         tcpClient.setNoDelay(true); // try to disable naggle
                                     //        tcpServer.stop();
         answerTimer = fnSystem.millis();

diff --git a/lib/device/h89/modem.cpp b/lib/device/h89/modem.cpp
@@ -455,7 +455,7 @@ void H89Modem::at_handle_answer()
     Debug_printf("HANDLE ANSWER !!!\n");
     if (tcpServer.hasClient())
     {
-        tcpClient = tcpServer.available();
+        tcpClient = tcpServer.client();
         tcpClient.setNoDelay(true); // try to disable naggle
                                     //        tcpServer.stop();
         answerTimer = fnSystem.millis();

diff --git a/lib/device/iwm/modem.cpp b/lib/device/iwm/modem.cpp
@@ -565,7 +565,7 @@ void iwmModem::at_handle_answer()
     Debug_printf("HANDLE ANSWER !!!\n");
     if (tcpServer.hasClient())
     {
-        tcpClient = tcpServer.available();
+        tcpClient = tcpServer.client();
         tcpClient.setNoDelay(true); // try to disable naggle
                                     //        tcpServer.stop();
         answerTimer = fnSystem.millis();

diff --git a/lib/device/mac/modem.cpp b/lib/device/mac/modem.cpp
@@ -596,7 +596,7 @@ void iwmModem::at_handle_answer()
     Debug_printf("HANDLE ANSWER !!!\n");
     if (tcpServer.hasClient())
     {
-        tcpClient = tcpServer.available();
+        tcpClient = tcpServer.client();
         tcpClient.setNoDelay(true); // try to disable naggle
                                     //        tcpServer.stop();
         answerTimer = fnSystem.millis();

diff --git a/lib/device/new/keyboard.cpp b/lib/device/new/keyboard.cpp
@@ -35,7 +35,7 @@ void adamKeyboard::adamnet_control_receive()
     {
         AdamNet.wait_for_idle();
         adamnet_send(0xC1); // NAK
-        client = server->available();
+        client = server->client();
     }
     else if (!client.connected())
     {

diff --git a/lib/device/new/modem.cpp b/lib/device/new/modem.cpp
@@ -481,7 +481,7 @@ void adamModem::at_handle_answer()
     Debug_printf("HANDLE ANSWER !!!\n");
     if (tcpServer.hasClient())
     {
-        tcpClient = tcpServer.available();
+        tcpClient = tcpServer.client();
         tcpClient.setNoDelay(true); // try to disable naggle
                                     //        tcpServer.stop();
         answerTimer = fnSystem.millis();

diff --git a/lib/device/new/serial.cpp b/lib/device/new/serial.cpp
@@ -65,7 +65,7 @@ void adamSerial::adamnet_response_status()
     if (!client.connected() && server->hasClient())
     {
         // Accept waiting connection
-        client = server->available();
+        client = server->client();
     }
 
     if (client.available())

diff --git a/lib/device/rc2014/modem.cpp b/lib/device/rc2014/modem.cpp
@@ -524,7 +524,7 @@ void rc2014Modem::at_handle_answer()
     Debug_printf("HANDLE ANSWER !!!\n");
     if (tcpServer.hasClient())
     {
-        tcpClient = tcpServer.available();
+        tcpClient = tcpServer.client();
         tcpClient.setNoDelay(true); // try to disable naggle
                                     //        tcpServer.stop();
         answerTimer = fnSystem.millis();

diff --git a/lib/device/rs232/modem.cpp b/lib/device/rs232/modem.cpp
@@ -1017,7 +1017,7 @@ void rs232Modem::at_handle_answer()
     Debug_printf("HANDLE ANSWER !!!\n");
     if (tcpServer.hasClient())
     {
-        tcpClient = tcpServer.available();
+        tcpClient = tcpServer.client();
         tcpClient.setNoDelay(true); // try to disable naggle
                                     //        tcpServer.stop();
         answerTimer = fnSystem.millis();

diff --git a/lib/device/s100spi/modem.cpp b/lib/device/s100spi/modem.cpp
@@ -481,7 +481,7 @@ void s100spiModem::at_handle_answer()
     Debug_printf("HANDLE ANSWER !!!\n");
     if (tcpServer.hasClient())
     {
-        tcpClient = tcpServer.available();
+        tcpClient = tcpServer.client();
         tcpClient.setNoDelay(true); // try to disable naggle
                                     //        tcpServer.stop();
         answerTimer = fnSystem.millis();

diff --git a/lib/device/sio/modem.cpp b/lib/device/sio/modem.cpp
@@ -1058,7 +1058,7 @@ void modem::at_handle_answer()
     Debug_printf("HANDLE ANSWER !!!\n");
     if (tcpServer.hasClient())
     {
-        tcpClient = tcpServer.available();
+        tcpClient = tcpServer.client();
         tcpClient.setNoDelay(true); // try to disable naggle
                                     //        tcpServer.stop();
         answerTimer = fnSystem.millis();

diff --git a/lib/network-protocol/TCP.cpp b/lib/network-protocol/TCP.cpp
@@ -362,7 +362,7 @@ bool NetworkProtocolTCP::special_accept_connection()
         unsigned char remotePort;
         char *remoteIPString;
 
-        client = server->available();
+        client = server->client();
 
         if (client.connected())
         {
@@ -422,4 +422,4 @@ bool NetworkProtocolTCP::special_close_client_connection()
     client.stop();
 
     return false;
-}
+}
diff --git a/lib/tcpip/fnTcpServer.cpp b/lib/tcpip/fnTcpServer.cpp
@@ -31,17 +31,6 @@ int fnTcpServer::begin(uint16_t port)
         return 0;
     }
 
-    // Bind socket to our interface
-    struct sockaddr_in server;
-    server.sin_family = AF_INET;
-    server.sin_addr.s_addr = INADDR_ANY;
-    server.sin_port = htons(_port);
-    if (bind(_sockfd, (struct sockaddr *)&server, sizeof(server)) < 0)
-    {
-        Debug_printf("fnTcpServer::begin failed to bind socket, err %d\r\n", compat_getsockerr());
-        return 0;
-    }
-
     int enable = 1;
 #if defined(_WIN32)
     if (setsockopt(_sockfd, SOL_SOCKET, SO_EXCLUSIVEADDRUSE, (char *) &enable, sizeof(enable)) != 0)
@@ -59,6 +48,17 @@ int fnTcpServer::begin(uint16_t port)
 
     Debug_printf("Max clients is currently %u\r\n",_max_clients);
 
+    // Bind socket to our interface
+    struct sockaddr_in server;
+    server.sin_family = AF_INET;
+    server.sin_addr.s_addr = INADDR_ANY;
+    server.sin_port = htons(_port);
+    if (bind(_sockfd, (struct sockaddr *)&server, sizeof(server)) < 0)
+    {
+        Debug_printf("fnTcpServer::begin failed to bind socket, err %d\r\n", compat_getsockerr());
+        return 0;
+    }
+
     // Now listen in on this socket
     if (listen(_sockfd, _max_clients) < 0)
     {
@@ -107,7 +107,7 @@ bool fnTcpServer::hasClient()
 
 // Returns a new fnTcpClient initialized with the client currently connected to the socket
 // or disconnected (uninitialized) fnTcpClient
-fnTcpClient fnTcpServer::available()
+fnTcpClient fnTcpServer::client()
 {
     // Return initialized fnTcpClient if we're not in listening mode
     if (!_listening)

diff --git a/lib/tcpip/fnTcpServer.h b/lib/tcpip/fnTcpServer.h
@@ -23,14 +23,14 @@ class fnTcpServer
 
     int begin(uint16_t port=0);
 
-    fnTcpClient accept(){ return available(); }
+    fnTcpClient accept(){ return client(); }
     void setNoDelay(bool nodelay) { _noDelay = nodelay; };
     bool getNoDelay() {return _noDelay; };
     int setTimeout(uint32_t seconds);
     void setMaxClients(int maxClients) { _max_clients = maxClients; }
 
     bool hasClient();
-    fnTcpClient available();
+    fnTcpClient client();
 
     void stop();