diff --git a/SerialPorts.c b/SerialPorts.c
index 663abb4..b4d0235 100644
--- a/SerialPorts.c
+++ b/SerialPorts.c
@@ -582,20 +582,6 @@ static void vSerialPort_InitUSART6(tSerialPortArtery *env) {
 
 void SerialPorts_Init(tRs485DirectionPins *directionPins) {
     tSerialPorts *env = &SERIAL_PORTS;
-/*
-    vSerialPort_InitUSART3(&env->Rs485);
-    SERIAL_PORTS.Rs485_IO = vSerialPortGetIo(&SERIAL_PORTS.Rs485);
-
-    SERIAL_PORTS.Rs485_HalfDuplex = vSerialPortHalfDuplexInit(&SERIAL_PORTS.Rs485_IO,
-                                                              &directionPins->de);
-
-    SERIAL_PORTS.Rs485_HalfDuplexIo = vSerialPortHalfDuplexGetIo(&SERIAL_PORTS.Rs485_HalfDuplex);
-
-
-
-    vSerialPort_InitUSART5(&env->Rs232);
-    SERIAL_PORTS.Rs232_IO = vSerialPortGetIo(&SERIAL_PORTS.Rs232);
-*/
 
     vSerialPort_InitUSART3(&env->DEBUG_USART3);
     SERIAL_PORTS.DEBUG_USART3_IO = vSerialPortGetIo(&SERIAL_PORTS.DEBUG_USART3);
@@ -612,28 +598,16 @@ void SerialPorts_Init(tRs485DirectionPins *directionPins) {
 
     SerialPortVirt_Init(&env->cliVirtualPortOut, 4096);
     env->cliVirtualPortOut_Io = SerialPortVirt_GetIo(&env->cliVirtualPortOut);
-/*
-    vSerialPort_InitUSART2(&env->PRO04);
-    SERIAL_PORTS.PRO04IO = vSerialPortGetIo(&SERIAL_PORTS.PRO04);
-    SERIAL_PORTS.PRO04_snif_IO = vSerialPortGetSnifferIo(&SERIAL_PORTS.PRO04);
 
-    vSerialPort_InitUSART3(&env->MBEE);
-    SERIAL_PORTS.MBEEIO = vSerialPortGetIo(&SERIAL_PORTS.MBEE);
 
-    vSerialPort_InitUSART1(&env->GSM);
-    SERIAL_PORTS.GSMIO = vSerialPortGetIo(&SERIAL_PORTS.GSM);
-    SERIAL_PORTS.GSM_snif_IO = vSerialPortGetSnifferIo(&SERIAL_PORTS.GSM);
+    SerialPortUsb_Init(&env->SerialPortUsb1, 1, 1024, 1024);
+    env->SerialPortUsb1IO = SerialPortUsb_GetIo(&env->SerialPortUsb1);
+    env->SerialPortUsb1SnifferIO = SerialPortUsb_GetSnifferIo(&env->SerialPortUsb1);
 
-    vSerialPort_InitUSART6(&env->ComInt);
-    SERIAL_PORTS.ComIntIO = vSerialPortGetIo(&SERIAL_PORTS.ComInt);
 
-    SerialPortP2p_Init(&env->cliVirtualPort, 1024, 1024);
-    env->cliVirtualInIo = SerialPortP2p_GetIoFirst(&env->cliVirtualPort);
-    env->cliVirtualOutIo = SerialPortP2p_GetIoSecond(&env->cliVirtualPort);
-*/
-    SerialPortUsb_Init(&env->SerialPortUsb, 1, 1024, 1024);
-    env->SerialPortUsbIO = SerialPortUsb_GetIo(&env->SerialPortUsb);
-    env->SerialPortUsbSnifferIO = SerialPortUsb_GetSnifferIo(&env->SerialPortUsb);
+    SerialPortUsb_Init(&env->SerialPortUsb2, 2, 1024, 1024);
+    env->SerialPortUsb2IO = SerialPortUsb_GetIo(&env->SerialPortUsb2);
+    env->SerialPortUsb2SnifferIO = SerialPortUsb_GetSnifferIo(&env->SerialPortUsb2);
 
 
 }
\ No newline at end of file
diff --git a/SerialPorts.h b/SerialPorts.h
index 73d8807..4665be7 100644
--- a/SerialPorts.h
+++ b/SerialPorts.h
@@ -55,9 +55,13 @@ typedef struct {
     tSerialPortVirt cliVirtualPortOut;
     tSerialPortIO cliVirtualPortOut_Io;
 
-    tSerialPortUsbArtery SerialPortUsb;
-    tSerialPortIO SerialPortUsbIO;
-    tSerialPortIO SerialPortUsbSnifferIO;
+    tSerialPortUsbArtery SerialPortUsb1;
+    tSerialPortIO SerialPortUsb1IO;
+    tSerialPortIO SerialPortUsb1SnifferIO;
+
+    tSerialPortUsbArtery SerialPortUsb2;
+    tSerialPortIO SerialPortUsb2IO;
+    tSerialPortIO SerialPortUsb2SnifferIO;
 
 } tSerialPorts;