From 8b448aebd7690111cdc68879d17960ce9c39320c Mon Sep 17 00:00:00 2001
From: cfif <cham-zod@mail.ru>
Date: Fri, 8 May 2026 14:20:19 +0300
Subject: [PATCH] Init

---
 SerialPort_USB.c |  8 ++++----
 cdc/cdc_class.c  | 18 ++++++++++++++++++
 cdc/cdc_class.h  |  1 +
 cdc/cdc_desc.c   | 14 ++++++++++++++
 cdc/cdc_desc.h   |  1 +
 5 files changed, 38 insertions(+), 4 deletions(-)

diff --git a/SerialPort_USB.c b/SerialPort_USB.c
index 9e56a84..18bc5a6 100644
--- a/SerialPort_USB.c
+++ b/SerialPort_USB.c
@@ -550,8 +550,8 @@ void SerialPortUsb_Init(
         usbd_init(&otg2_core_struct,
                   USB_FULL_SPEED_CORE_ID,
                   USB2_ID,
-                  &cdc_class_handler,
-                  &cdc_desc_handler);
+                  &cdc_class_handler2,
+                  &cdc_desc_handler2);
 
 #endif
     }
@@ -564,8 +564,8 @@ void SerialPortUsb_Init(
 
         UsbDriver_StartThread(env);
     }
-    */
-}
+*/
+ }
 
 tSerialPortIO SerialPortUsb_GetIo(tSerialPortUsbArtery *env) {
     tSerialPortIO io = {
diff --git a/cdc/cdc_class.c b/cdc/cdc_class.c
index 22094c4..f54b02a 100644
--- a/cdc/cdc_class.c
+++ b/cdc/cdc_class.c
@@ -77,6 +77,24 @@ usbd_class_handler cdc_class_handler =
   class_event_handler,
   &cdc_struct
 };
+
+
+cdc_struct_type cdc_struct2;
+
+usbd_class_handler cdc_class_handler2 =
+        {
+                class_init_handler,
+                class_clear_handler,
+                class_setup_handler,
+                class_ept0_tx_handler,
+                class_ept0_rx_handler,
+                class_in_handler,
+                class_out_handler,
+                class_sof_handler,
+                class_event_handler,
+                &cdc_struct2
+        };
+
 /**
   * @brief  initialize usb custom hid endpoint
   * @param  udev: to the structure of usbd_core_type
diff --git a/cdc/cdc_class.h b/cdc/cdc_class.h
index f781519..f8fbbf3 100644
--- a/cdc/cdc_class.h
+++ b/cdc/cdc_class.h
@@ -90,6 +90,7 @@ typedef struct
   * @{
   */
 extern usbd_class_handler cdc_class_handler;
+extern usbd_class_handler cdc_class_handler2;
 uint16_t usb_vcp_get_rxdata(void *udev, uint8_t *recv_data);
 error_status usb_vcp_send_data(void *udev, uint8_t *send_data, uint16_t len);
 
diff --git a/cdc/cdc_desc.c b/cdc/cdc_desc.c
index 03325cc..a634292 100644
--- a/cdc/cdc_desc.c
+++ b/cdc/cdc_desc.c
@@ -76,6 +76,20 @@ usbd_desc_handler cdc_desc_handler =
   get_device_config_string,
 };
 
+usbd_desc_handler cdc_desc_handler2 =
+        {
+                get_device_descriptor,
+                get_device_qualifier,
+                get_device_configuration,
+                get_device_other_speed,
+                get_device_lang_id,
+                get_device_manufacturer_string,
+                get_device_product_string,
+                get_device_serial_string,
+                get_device_interface_string,
+                get_device_config_string,
+        };
+
 /**
   * @brief usb device standard descriptor
   */
diff --git a/cdc/cdc_desc.h b/cdc/cdc_desc.h
index f5f80cb..d3df631 100644
--- a/cdc/cdc_desc.h
+++ b/cdc/cdc_desc.h
@@ -86,6 +86,7 @@ extern "C" {
   */
 
 extern usbd_desc_handler cdc_desc_handler;
+extern usbd_desc_handler cdc_desc_handler2;
 
 
 /**