添加广播方式升级

prot/prot_m4.h

@@ -16,14 +16,14 @@ typedef std::function<void(myarray data)> prot_m4_cb;
 
 typedef struct
 {
-  prot_m4_cb fun;
+  QList<prot_m4_cb> funs;
   myarray cmd;
 } HandleM4_def;
 
 class prot_m4 : public QObject
 {
 public:
-  prot_m4() { if_ = nullptr; }
+  prot_m4() { if_ = nullptr;wait=0; }
   ~prot_m4() {}
   void init();
   bool set_irq_fun(prot_m4_cb fun, myarray data);
@@ -40,6 +40,8 @@ protected:
   Codec *codec_;
   QThread thread;
   myarray recv_data;
+  int wait;
+  QList<myarray> send_list;
 };
 
 prot_m4 *protM4();