• addr : BluetoothClient_t
• buf : BluetoothServer_t
• client : BluetoothServer_t
• currentStep : StepperMotor_t
• dst : BluetoothClient_t
• locAddr : BluetoothServer_t
• opt : BluetoothServer_t
• pinB1 : StepperMotor_t
• pinEnA : StepperMotor_t
• recData : BluetoothServer_t
• remAddr : BluetoothServer_t
• status : BluetoothClient_t
• stepMultiple : StepperMotor_t
• timeStamp : Transducer_t
• txPin : Transducer_t
• waitTime : StepperMotor_t