diff --git a/disinfection_iflytop_can_protocol b/disinfection_iflytop_can_protocol
index fc6162a..c01f84e 160000
--- a/disinfection_iflytop_can_protocol
+++ b/disinfection_iflytop_can_protocol
@@ -1 +1 @@
-Subproject commit fc6162a1f1af5c5be894fc42c7991750d54d812d
+Subproject commit c01f84e2ad44f02f615ceec55762e9eda995c0a1
diff --git a/iflytop_canbus/iflytop_canbus_master.cpp b/iflytop_canbus/iflytop_canbus_master.cpp
index 299ca2d..c091a19 100644
--- a/iflytop_canbus/iflytop_canbus_master.cpp
+++ b/iflytop_canbus/iflytop_canbus_master.cpp
@@ -8,6 +8,8 @@ using namespace iflytop;
 
 #define TAG "IflytopCanbusMaster"
 
+#define DEFUALT_OVERTIME 30
+
 IflytopCanbusMaster *IflytopCanbusMaster::ins() {
   static IflytopCanbusMaster *ins = new IflytopCanbusMaster();
   return ins;
@@ -211,23 +213,43 @@ void IflytopCanbusMaster::callcmd3(int32_t device_id, int32_t cmdid, int32_t par
   param[2] = param2;
   callcmd(device_id, cmdid, (uint8_t *)param, 12, overtime);
 }
+void IflytopCanbusMaster::callcmd4(int32_t to, int32_t cmdid, int32_t param0, int32_t param1, int32_t param2, int32_t param3, int32_t overtime) {
+  int32_t param[4];
+  param[0] = param0;
+  param[1] = param1;
+  param[2] = param2;
+  param[3] = param3;
+  callcmd(to, cmdid, (uint8_t *)param, 16, overtime);
+}
+
 void IflytopCanbusMaster::sendraw(int32_t from, int32_t to, uint8_t *data, size_t len) { sendframe(from, to, data, len); }
 
 ack_read_board_info_data_t IflytopCanbusMaster::readboardinfo(int to) {
   ack_read_board_info_data_t ack;
-  callcmd0(to, kcmd_read_board_info, 100);
+  callcmd0(to, kcmd_read_board_info, DEFUALT_OVERTIME);
   memcpy(&ack, m_receipt_frame->params, sizeof(ack));
   return ack;
 }
 ack_sysinfo_t IflytopCanbusMaster::readsysinfo(int to) {
   ack_sysinfo_t ack;
-  callcmd0(to, kcmd_read_sysinfo, 100);
+  callcmd0(to, kcmd_read_sysinfo, DEFUALT_OVERTIME);
   memcpy(&ack, m_receipt_frame->params, sizeof(ack));
   return ack;
 }
 ask_taskinfo_t IflytopCanbusMaster::readtaskinfo(int to, int32_t taskoff) {
   ask_taskinfo_t ack;
-  callcmd1(to, kcmd_read_taskinfo, taskoff, 100);
+  callcmd1(to, kcmd_read_taskinfo, taskoff, DEFUALT_OVERTIME);
   memcpy(&ack, m_receipt_frame->params, sizeof(ack));
   return ack;
-}
\ No newline at end of file
+}
+
+void IflytopCanbusMaster::pump_rotate(int boardid, int subid, int rpm) { callcmd2(boardid, kcmd_pump_rotate, subid, rpm, DEFUALT_OVERTIME); }
+void IflytopCanbusMaster::pump_stop(int boardid, int subid) { callcmd1(boardid, kcmd_pump_stop, subid, DEFUALT_OVERTIME); }
+void IflytopCanbusMaster::pump_set_ihold_irun_idelay(int boardid, int subid, int ihold, int irun, int idelay) { callcmd4(boardid, kcmd_pump_set_ihold_irun_idelay, subid, irun, ihold, idelay, DEFUALT_OVERTIME); }
+void IflytopCanbusMaster::pump_set_acc(int boardid, int subid, int acc) { callcmd2(boardid, kcmd_pump_set_acc, subid, acc, DEFUALT_OVERTIME); }
+
+void IflytopCanbusMaster::pump_set_subic_reg(int boardid, int subid, int regadd, int val) { callcmd3(boardid, kcmd_pump_set_subic_reg, subid, regadd, val, DEFUALT_OVERTIME); }
+int  IflytopCanbusMaster::pump_get_subic_reg(int boardid, int subid, int regadd) {
+  callcmd2(boardid, kcmd_pump_get_subic_reg, subid, regadd, DEFUALT_OVERTIME);
+  return *(int32_t *)m_receipt_frame->params;
+}
diff --git a/iflytop_canbus/iflytop_canbus_master.hpp b/iflytop_canbus/iflytop_canbus_master.hpp
index a009104..80ac767 100644
--- a/iflytop_canbus/iflytop_canbus_master.hpp
+++ b/iflytop_canbus/iflytop_canbus_master.hpp
@@ -87,12 +87,24 @@ class IflytopCanbusMaster {
   void callcmd1(int32_t to, int32_t cmdid, int32_t param0, int32_t overtime = 100);
   void callcmd2(int32_t to, int32_t cmdid, int32_t param0, int32_t param1, int32_t overtime = 100);
   void callcmd3(int32_t to, int32_t cmdid, int32_t param0, int32_t param1, int32_t param2, int32_t overtime = 100);
+  void callcmd4(int32_t to, int32_t cmdid, int32_t param0, int32_t param1, int32_t param2, int32_t param3, int32_t overtime = 100);
 
   void sendraw(int32_t from, int32_t to, uint8_t *data, size_t len);
 
+  /***********************************************************************************************************************
+   *                                                    FUNCTION_LIST                                                    *
+   ***********************************************************************************************************************/
   ack_read_board_info_data_t readboardinfo(int to);
   ack_sysinfo_t              readsysinfo(int to);
-  ask_taskinfo_t             readtaskinfo(int to,int32_t taskoff);
+  ask_taskinfo_t             readtaskinfo(int to, int32_t taskoff);
+
+  void pump_rotate(int boardid, int subid, int rpm);
+  void pump_stop(int boardid, int subid);
+  void pump_set_ihold_irun_idelay(int boardid, int subid, int ihold, int irun, int idelay);
+  void pump_set_acc(int boardid, int subid, int acc);
+
+  void pump_set_subic_reg(int boardid, int subid, int regadd, int val);
+  int  pump_get_subic_reg(int boardid, int subid, int regadd);
 
  private:
   void sendframe(int32_t from, int32_t to, uint8_t *frame, size_t len);
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 2c12f7d..90153c2 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -258,7 +258,7 @@ void    MainWindow::constructAppUI() {
         ZQUI::ins()->ishow("hardware_version :%d", ack.hardware_version);
       });
 
-      box->newFunc("读系统信息", {}, [this](int argn, const char **args) {  //
+      box->newFunc("读内存信息", {}, [this](int argn, const char **args) {  //
         ack_sysinfo_t  ack = IflytopCanbusMaster::ins()->readsysinfo(getDeviceId());
         ask_taskinfo_t task[20];
         for (int i = 0; i < ack.taskNum; i++) {
@@ -271,13 +271,42 @@ void    MainWindow::constructAppUI() {
         ZQUI::ins()->ishow("=");
 
         ZQUI::ins()->ishow("=========================== task info ===========================");
-        ZQUI::ins()->ishow("taskoff      name        state        stackRemainSize     priority");
+        ZQUI::ins()->ishow("taskoff   name   state    stackRemainSize  priority");
         for (int i = 0; i < ack.taskNum; i++) {
-          ZQUI::ins()->ishow("%d    %10s    %c    %d", i, task[i].taskName, task[i].state, task[i].stackRemindSize, task[i].priority);
+          ZQUI::ins()->ishow("%d    %10s    %c    %d    %d", i, task[i].taskName, task[i].state, task[i].stackRemindSize, task[i].priority);
         }
         ZQUI::ins()->ishow("=");
       });
     }
+
+    {
+      ZQFunctionListBox *box = new ZQFunctionListBox(tab, "泵机指令", 4);
+
+      box->newFunc("pump_rotate", {"subid", "rpm"}, [this](int argn, const char **args) {  //
+        IflytopCanbusMaster::ins()->pump_rotate(getDeviceId(), atoi(args[0]), atoi(args[1]));
+      });
+
+      box->newFunc("pump_stop", {"subid"}, [this](int argn, const char **args) {  //
+        IflytopCanbusMaster::ins()->pump_stop(getDeviceId(), atoi(args[0]));
+      });
+
+      box->newFunc("pump_set_ihold_irun_idelay", {"subid", "ihold", "irun", "idelay"}, [this](int argn, const char **args) {  //
+        IflytopCanbusMaster::ins()->pump_set_ihold_irun_idelay(getDeviceId(), atoi(args[0]), atoi(args[1]), atoi(args[2]), atoi(args[3]));
+      });
+
+      box->newFunc("pump_set_acc", {"subid", "acc"}, [this](int argn, const char **args) {  //
+        IflytopCanbusMaster::ins()->pump_set_acc(getDeviceId(), atoi(args[0]), atoi(args[1]));
+      });
+
+      box->newFunc("pump_set_subic_reg", {"subid", "regadd", "val"}, [this](int argn, const char **args) {  //
+        IflytopCanbusMaster::ins()->pump_set_subic_reg(getDeviceId(), atoi(args[0]), atoi(args[1]), atoi(args[2]));
+      });
+
+      box->newFunc("pump_get_subic_reg", {"subid", "regadd"}, [this](int argn, const char **args) {  //
+        int val = IflytopCanbusMaster::ins()->pump_get_subic_reg(getDeviceId(), atoi(args[0]), atoi(args[1]));
+        ZQUI::ins()->ishow("val:%d", val);
+      });
+    }
   }
 }