Merge branch 'sdk602patch0626' of https://codeup.aliyun.com/64191456b9581d62e8f81ac0...

diff --cc code/sdk/drivers/peripheral/slip/cat1Service/cat1_tcpServer.cpp
index 7c92bcb,218e416..6f5e2f8
--- 1/code/sdk/drivers/peripheral/slip/cat1Service/cat1_tcpServer.cpp
--- 2/code/sdk/drivers/peripheral/slip/cat1Service/cat1_tcpServer.cpp
+++ b/code/sdk/drivers/peripheral/slip/cat1Service/cat1_tcpServer.cpp
@@@ -64,11 -64,7 +64,6 @@@ static uint8_t g_skip_cat1_service_udp_
  #define SERVER_IP "172.16.1.5"
  #define PORT 1001
  
- 
- #define FILE_TRANSFER_CMD 0x01
- #define UDP_SEND_CMD 0x02
- 
--
  /** 0: old format 1字节cmd, 1: new format 2字节cmd */
  static uint8_t g_msg_format_type = 0;