3.8.0_sdk.diff

diff --git a/example/example_walk.cpp b/example/example_walk.cpp
index 46e20d4..07ceb22 100644
--- a/example/example_walk.cpp
+++ b/example/example_walk.cpp
@@ -15,7 +15,7 @@ class Custom
 public:
     Custom(uint8_t level): 
       safe(LeggedType::Go1), 
-      udp(level, 8090, "192.168.123.161", 8082){
+      udp(level, 8090, "192.168.12.1", 8082){
         udp.InitCmdData(cmd);
     }
     void UDPRecv();
@@ -59,6 +59,7 @@ void Custom::RobotControl()
     cmd.velocity[1] = 0.0f;
     cmd.yawSpeed = 0.0f;
     cmd.reserve = 0;
+    cmd.levelFlag = 0;
 
     if(motiontime > 0 && motiontime < 1000){
         cmd.mode = 1;
diff --git a/example_py/example_position.py b/example_py/example_position.py
old mode 100644
new mode 100755
diff --git a/example_py/example_torque.py b/example_py/example_torque.py
old mode 100644
new mode 100755
diff --git a/example_py/example_velocity.py b/example_py/example_velocity.py
old mode 100644
new mode 100755
diff --git a/example_py/example_walk.py b/example_py/example_walk.py
old mode 100644
new mode 100755
index c697c33..dc82624
--- a/example_py/example_walk.py
+++ b/example_py/example_walk.py
@@ -13,7 +13,7 @@ if __name__ == '__main__':
     HIGHLEVEL = 0xee
     LOWLEVEL  = 0xff
 
-    udp = sdk.UDP(HIGHLEVEL, 8080, "192.168.123.161", 8082)
+    udp = sdk.UDP(HIGHLEVEL, 8080, "192.168.12.1", 8082)
 
     cmd = sdk.HighCmd()
     state = sdk.HighState()
@@ -26,7 +26,7 @@ if __name__ == '__main__':
 
         udp.Recv()
         udp.GetRecv(state)
-        
+
         # print(motiontime)
         # print(state.imu.rpy[0])
         # print(motiontime, state.motorState[0].q, state.motorState[1].q, state.motorState[2].q)
@@ -41,6 +41,7 @@ if __name__ == '__main__':
         cmd.velocity = [0, 0]
         cmd.yawSpeed = 0.0
         cmd.reserve = 0
+        cmd.levelFlag = 0
 
         # cmd.mode = 2
         # cmd.gaitType = 1