fixed and adaptions

Application/Tasks/UsbDataHandler.c

@@ -49,6 +49,8 @@ union {
   FirmwarePackage msg_FirmwarePackage;
   FirmwarePackageAck msg_FirmwarePackageAck;
   FirmwareDone msg_FirmwareDone;
+  RequestDeviceList msg_RequestDeviceList;
+  ResponseDeviceList msg_ResponseDeviceList;
 } mem_msg_decode;
 
 
@@ -98,6 +100,8 @@ message_handler_t message_handlers[] = {
     MESSAGE_HANDLER(UsbPackageType_FIRMWAREPACKAGE, FirmwarePackage),
     MESSAGE_HANDLER(UsbPackageType_FIRMWAREDONE, FirmwareDone),
     MESSAGE_HANDLER(UsbPackageType_FIRMWAREPACKAGEACK, FirmwarePackageAck),
+    MESSAGE_HANDLER(UsbPackageType_REQUEST_DEVICE_LIST, RequestDeviceList),
+    MESSAGE_HANDLER(UsbPackageType_RESPONSE_DEVICE_LIST, ResponseDeviceList),
 };
 
 
@@ -189,6 +193,25 @@ bool UsbDataPacket_head_check(const UsbDataPacket *p) {
   return p->head.check == UsbDataPacket_head_sum(p);
 }
 
+#include "usbd_cdc_if.h"
+#include <pb_encode.h>
+static UsbDataPacket packet; 
+void USBDataResonse(void * msg, const pb_msgdesc_t* fields, UsbPackageType typeid) {
+    pb_ostream_t ostream = pb_ostream_from_buffer(packet.data,sizeof(packet.data));
+      bool status = pb_encode(&ostream, fields ,msg);
+  packet.head.length = ostream.bytes_written;
+  packet.head.type = typeid;
+  packet.head.check = UsbDataPacket_head_sum(&packet);
+
+  if(status) {
+    while (CDC_Transmit_HS((uint8_t*)&packet, packet.head.length + sizeof(UsbDataPacketHead) ) == USBD_BUSY)
+    {
+      osDelay(3);
+    }
+  } else {
+    Error_Handler();
+  }
+}
 
 //__attribute__((weak)) void DataClbk_FirmwareStart(void *msg, uint32_t length) {}
 //__attribute__((weak)) void DataClbk_FirmwarePackage(void *msg, uint32_t length) {}