Gert Lauritsen
Object for MX28 with rs485
Diff: Mx28.h
- Revision:
- 0:45d73665e91f
- Child:
- 1:c866ce96ceb3
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Mx28.h Wed Sep 10 10:36:12 2014 +0000
@@ -0,0 +1,197 @@
+/*
+How Dynamixel work can be found
+--------------------------------
+Robotis e-Manual
+http://support.robotis.com
+
+Overview of Communication
+http://support.robotis.com/en/product/dynamixel/dxl_communication.htm
+
+Kind of Instruction
+http://support.robotis.com/en/product/dynamixel/communication/dxl_instruction.htm
+
+Instruction Packet & Status Packet (Return Packet)
+http://support.robotis.com/en/product/dynamixel/communication/dxl_packet.htm
+
+Control Table
+http://support.robotis.com/en/product/dynamixel/mx_series/mx-28.htm
+
+ */
+
+#ifndef Mx28_h
+#define Mx28_h
+
+//-------------------------------------------------------------------------------------------------------------------------------
+// define - Dynamixel Hex code table
+//-------------------------------------------------------------------------------------------------------------------------------
+// EEPROM AREA
+#define EEPROM_MODEL_NUMBER_L 0x00
+#define EEPROM_MODEL_NUMBER_H 0x01
+#define EEPROM_VERSION 0x02
+#define EEPROM_ID 0x03
+#define EEPROM_BAUD_RATE 0x04
+#define EEPROM_RETURN_DELAY_TIME 0x05
+#define EEPROM_CW_ANGLE_LIMIT_L 0x06
+#define EEPROM_CW_ANGLE_LIMIT_H 0x07
+#define EEPROM_CCW_ANGLE_LIMIT_L 0x08
+#define EEPROM_CCW_ANGLE_LIMIT_H 0x09
+#define EEPROM_LIMIT_TEMPERATURE 0x0B
+#define EEPROM_LOW_LIMIT_VOLTAGE 0x0C
+#define EEPROM_HIGN_LIMIT_VOLTAGE 0x0D
+#define EEPROM_MAX_TORQUE_L 0x0E
+#define EEPROM_MAX_TORQUE_H 0x0F
+#define EEPROM_RETURN_LEVEL 0x10
+#define EEPROM_ALARM_LED 0x11
+#define EEPROM_ALARM_SHUTDOWN 0x12
+// RAM AREA
+#define RAM_TORQUE_ENABLE 0x18
+#define RAM_LED 0x19
+#define RAM_PROPORTIONAL_GAIN 0x1A
+#define RAM_INTERGRAL_GAIN 0x1B
+#define RAM_DERIVATIVE_GAIN 0x1C
+#define RAM_GOAL_POSITION_L 0x1E
+#define RAM_GOAL_POSITION_H 0x1F
+#define RAM_GOAL_SPEED_L 0x20
+#define RAM_GOAL_SPEED_H 0x21
+#define RAM_TORQUE_LIMIT_L 0x22
+#define RAM_TORQUE_LIMIT_H 0x23
+#define RAM_PRESENT_POSITION_L 0x24
+#define RAM_PRESENT_POSITION_H 0x25
+#define RAM_PRESENT_SPEED_L 0x26
+#define RAM_PRESENT_SPEED_H 0x27
+#define RAM_PRESENT_LOAD_L 0x28
+#define RAM_PRESENT_LOAD_H 0x29
+#define RAM_PRESENT_VOLTAGE 0x2A
+#define RAM_PRESENT_TEMPERATURE 0x2B
+#define RAM_REGISTER 0x2C
+#define RAM_MOVING 0x2E
+#define RAM_LOCK 0x2F
+#define RAM_PUNCH_L 0x30
+#define RAM_PUNCH_H 0x31
+
+
+//-------------------------------------------------------------------------------------------------------------------------------
+// Instruction commands Set
+//-------------------------------------------------------------------------------------------------------------------------------
+#define COMMAND_PING 0x01
+#define COMMAND_READ_DATA 0x02
+#define COMMAND_WRITE_DATA 0x03
+#define COMMAND_REG_WRITE_DATA 0x04
+#define COMMAND_ACTION 0x05
+#define COMMAND_RESET 0x06
+#define COMMAND_SYNC_WRITE 0x83
+
+
+//-------------------------------------------------------------------------------------------------------------------------------
+//Instruction packet lengths
+#define READ_ONE_BYTE_LENGTH 0x01
+#define READ_TWO_BYTE_LENGTH 0x02
+#define RESET_LENGTH 0x02
+#define PING_LENGTH 0x02
+#define ACTION_LENGTH 0x02
+#define SET_ID_LENGTH 0x04
+#define SET_BD_LENGTH 0x04
+#define SET_RETURN_LEVEL_LENGTH 0x04
+#define READ_TEMP_LENGTH 0x04
+#define READ_POS_LENGTH 0x04
+#define READ_LOAD_LENGTH 0x04
+#define READ_SPEED_LENGTH 0x04
+#define READ_VOLT_LENGTH 0x04
+#define READ_REGISTER_LENGTH 0x04
+#define READ_MOVING_LENGTH 0x04
+#define READ_LOCK_LENGTH 0x04
+#define LED_LENGTH 0x04
+#define SET_HOLDING_TORQUE_LENGTH 0x04
+#define SET_MAX_TORQUE_LENGTH 0x05
+#define SET_ALARM_LENGTH 0x04
+#define READ_LOAD_LENGTH 0x04
+#define SET_RETURN_LENGTH 0x04
+#define WHEEL_LENGTH 0x05
+#define SERVO_GOAL_LENGTH 0x07
+#define SET_MODE_LENGTH 0x07
+#define SET_PUNCH_LENGTH 0x04
+#define SET_PID_LENGTH 0x06
+#define SET_TEMP_LENGTH 0x04
+#define SET_VOLT_LENGTH 0x05
+#define SYNC_LOAD_LENGTH 0x0D
+#define SYNC_DATA_LENGTH 0x02
+
+
+//-------------------------------------------------------------------------------------------------------------------------------
+// Specials
+//-------------------------------------------------------------------------------------------------------------------------------
+
+#define OFF 0x00
+#define ON 0x01
+
+#define SERVO 0x01
+#define WHEEL 0x00
+
+#define LEFT 0x00
+#define RIGHT 0x01
+
+#define NONE 0x00
+#define READ 0x01
+#define ALL 0x02
+
+#define BROADCAST_ID 0xFE
+
+#define HEADER 0xFF
+
+#define STATUS_PACKET_TIMEOUT 50 // in millis()
+#define STATUS_FRAME_BUFFER 5
+
+
+
+class DynamixelClass {
+private:
+ DigitalOut *servoSerialDir;
+ Serial *servoSerial;
+ void transmitInstructionPacket(void);
+ unsigned int readStatusPacket(void);
+ bool overflow;
+ void debugframe(void);
+public:
+
+ DynamixelClass(int baud,PinName D_Pin,PinName tx, PinName rx); //Constructor
+ ~DynamixelClass(void); //destruktor
+
+ void NewBaudRate(int baud);
+ unsigned int reset(unsigned char);
+ unsigned int ping(unsigned char);
+
+ unsigned int setStatusPaketReturnDelay(unsigned char,unsigned char);
+ unsigned int setID(unsigned char, unsigned char);
+ unsigned int setBaudRate(unsigned char, long);
+ unsigned int setMaxTorque(unsigned char, int);
+ unsigned int setHoldingTorque(unsigned char, bool);
+ unsigned int setAlarmShutdown(unsigned char,unsigned char);
+ unsigned int setStatusPaket(unsigned char,unsigned char);
+ unsigned int setMode(unsigned char, bool, unsigned int, unsigned int);
+ unsigned int setPunch(unsigned char,unsigned int);
+ unsigned int setPID(unsigned char,unsigned char,unsigned char,unsigned char);
+ unsigned int setTemp(unsigned char,unsigned char);
+ unsigned int setVoltage(unsigned char,unsigned char,unsigned char);
+
+ unsigned int servo(unsigned char, unsigned int, unsigned int);
+ unsigned int servoPreload(unsigned char, unsigned int, unsigned int);
+ unsigned int wheel(unsigned char, bool, unsigned int);
+ void wheelSync(unsigned char,bool,unsigned int,unsigned char, bool,unsigned int,unsigned char, bool,unsigned int);
+ unsigned int wheelPreload(unsigned char, bool, unsigned int);
+
+ unsigned int action(unsigned char);
+
+ unsigned int readTemperature(unsigned char);
+ unsigned int readVoltage(unsigned char);
+ unsigned int readPosition(unsigned char);
+ unsigned int readLoad(unsigned char);
+ unsigned int readSpeed(unsigned char);
+
+ unsigned int checkRegister(unsigned char);
+ unsigned int checkMovement(unsigned char);
+ unsigned int checkLock(unsigned char);
+
+ unsigned int ledState(unsigned char, bool);
+};
+
+#endif