syntax = "proto3"; message Robot_Joint_Angle{ int32 Joint_Angle_1 = 1; //关节位置1 int32 Joint_Angle_2 = 2; //关节位置2 int32 Joint_Angle_3 = 3; //关节位置3 int32 Joint_Angle_4 = 4; //关节位置4 int32 Joint_Angle_5 = 5; //关节位置5 int32 Joint_Angle_6 = 6; //关节位置6 };