diff --git a/coder_2ch/coder_main.py b/coder_2ch/coder_main.py
index 2fb0445..3522305 100644
--- a/coder_2ch/coder_main.py
+++ b/coder_2ch/coder_main.py
@@ -609,7 +609,8 @@ class coder(QObject):
     def recv_handler_table_init(self):
         self.recv_handler_table={"批检仪检测后赋码(XT)":(self.recv_code_after_check_checker,16,self.change_enter_checker,self.change_exit_checker),
                                  "批检仪检测时赋码(JQ)":(self.recv_code_with_check_checker,15,self.change_enter_checker,self.change_exit_checker),
-                                 "赋码控制器":(self.recv_deal_coder2ch,15,self.change_enter_coder2ch,self.change_exit_coder2ch)}
+                                 "赋码控制器(JQ)":(self.recv_deal_coder2ch,15,self.change_enter_coder2ch,self.change_exit_coder2ch),
+                                 "批检仪小板(EW,JQ)":(self.recv_deal_coder2ch,16,self.change_enter_coder2ch,self.change_exit_coder2ch)}
 
     # 切换设备类型时进行的额外处理
     def change_enter_coder2ch(self):
@@ -652,8 +653,6 @@ class coder(QObject):
         for i in range(num):
             d.append(i&0xff)
             d+=self.calc_shell_code(id+i)
-        # 查看数据统计
-        prot.huffman_encode(d)
         return d
     # 发送检测命令
     def cmd_check(self,num:int):
@@ -686,6 +685,7 @@ class coder(QObject):
         try:
             self.ser.send(2,self.creat_code_data(self.code_id,num))
         except Exception as e:
+            print(str(e))
             self.set_infotext("发送命令失败，是否没有打开串口？")
         print("code start.")
 
diff --git a/coder_2ch/prottcp.py b/coder_2ch/prottcp.py
index f3ea2b3..45da14e 100644
--- a/coder_2ch/prottcp.py
+++ b/coder_2ch/prottcp.py
@@ -400,7 +400,7 @@ class protu(QObject):
         self.cmd=cmd
         self.cmd_no+=1
         d=self.encode(data)
-        # print("send",d.hex(","))
+        print("send",d.hex(" "))
         self.ser.write(d)
     def send_str(self,txt:str):
         self.ser.write(txt.encode("utf-8"))