diff --git a/src/fc_network_adapter/fc_network_adapter/mavlinkObject.py b/src/fc_network_adapter/fc_network_adapter/mavlinkObject.py
index deaf82f..2c245c4 100644
--- a/src/fc_network_adapter/fc_network_adapter/mavlinkObject.py
+++ b/src/fc_network_adapter/fc_network_adapter/mavlinkObject.py
@@ -414,7 +414,6 @@ def main_develop(args=None):
         analyzer.create_global_global(sysid, analyzer.mavlink_systems[sysid].components[compid])
         analyzer.create_global_rel(sysid, analyzer.mavlink_systems[sysid].components[compid])
         analyzer.create_global_vel(sysid, analyzer.mavlink_systems[sysid].components[compid])
-        analyzer.create_global_hdg(sysid, analyzer.mavlink_systems[sysid].components[compid])
         analyzer.create_vfr_hud(sysid, analyzer.mavlink_systems[sysid].components[compid])
         analyzer.create_battery(sysid, analyzer.mavlink_systems[sysid].components[compid])
         end_time = time.time()
@@ -424,7 +423,7 @@ def main_develop(args=None):
 
         start_time = time.time()
         show_time = time.time() 
-        while time.time() - start_time < 20:
+        while time.time() - start_time < 2000:
             try:
                 # rclpy.spin(analyzer)
                 analyzer.emit_info() # 這邊是測試 node 的運行
@@ -435,7 +434,6 @@ def main_develop(args=None):
         analyzer.destroy_node()
         rclpy.shutdown()
                 
-
         # 結束程式 退出所有 thread
         mavlink_object3.stop()
         mavlink_object3.thread.join()