RoboQuad Header is $6.  It uses a 12 bit 1200 baud protocal with no stop bits.  It wants about 500 ms before retransmission

Stop=$600

Walk_Forward=$601

Right_Crab_Walk=$604

Left_Crab_Walk=$603

Left_Crab_Four_Steps=$623

Right_Crab_Four_Steps=$624

Backward_Four_Steps=$622

Walk_Backward=$602

Forward_Four_Steps=$621

Rotate_Counter_Clockwise=$60a

Counter_Clockwise_Four_Steps=$62a

Rotate_Clockwise=$609

Clockwise_Four_Steps=$629

Head_Up=$681

Head_Down=$682

Head_Clockwise=$689

Head_Counter_Clockwise=$68a

Top_Left_Shuffle=$605

Top_Right_Shuffle=$606

Bottom_Left_Shuffle=$607

Bottom_Right_Shuffle=$608

Left_Strafe=$625

Right_Strafe=$626

Left_Turn_Roll=$627

Right_Turn_Roll=$628

Burst=$64a

Single_Shot=$649

Stomp_Walk=$641

Left_Legs_In=$643

Left_Legs_Out=$683

Left_Forward_Leg_In=$645

Left_Forward_Leg_Out=$685

Left_Backward_Leg_In=$647

Left_Backward_Leg_Out=$687

Right_Legs_In=$644

Right_Legs_Out=$684

Right_Forward_Leg_In=$646

Right_Forward_Leg_Out=$686

Right_Backward_Leg_In=$648

Right_Backward_Leg_Out=$688

Program=$614

Play_Program=$615

Program_Delete_Last_Step=$634

Erase_Program=$654

Scan_Left_For_Object=$632

Scan_Right_For_Object=$652

Smart_Scan=$631

Approach_Nearest_Object=$650

Escape_Walk=$690

Toggle_Activity_Level_1=$6d0

Toggle_Activity_Level_2=$6d1

Toggle_Activity_Level_3=$6d2

Toggle_Aggression_1=$6c0

Toggle_Aggression_2=$6d0

Toggle_Aggression_3=$6e0

Toggle_Awareness_1=$6e0

Toggle_Awareness_2=$6e4

Toggle_Awareness_3=$6e8

Leg_Reset=$620

Full_Reset=$640

Volume_Up=$695

Volume_Down=$694

Guard=$630

Sleep=$680

Toggle_Autonomy=$610

Toggle_Sensors=$635

Twitch=$651

Surprise=$642

Wave=$696

Dizzy=$655

Attack=$653

Roar=$633

Aware_Stance=$692

High_Stance=$691

Aggressive_Stance=$693

Dance_Demo=$616

Movement_Demo=$636

Leg_Check=$656