nasi
3 years ago
2 changed files with 225 additions and 2 deletions
@ -1,11 +1,61 @@ |
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#ifndef SERVOCONTROLLER_H |
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#define SERVOCONTROLLER_H |
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#include <QTimer> |
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#include "ModbusWrapper.h" |
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#include "ModbusConfig.h" |
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class ServoController |
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{ |
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public: |
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ServoController(); |
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ServoController(); |
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private: |
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ModbusWrapper _modbusWrapper; |
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QTimer *timer; |
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const int SRV_START_ANGLE_INT_PART_REG = 2000; |
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const int SRV_STOP_ANGLE_INT_PART_REG = 2001; |
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const int SRV_AZIMUTH_SPEED_REG = 2002; |
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const int SRV_APPLY_SETTING_REG = 2004; |
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const int SRV_START_STOP_REG = 2005; |
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const int SRV_ZERO_OFFSET_ANGLE = 2007; |
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const int SRV_START_ANGLE_FRAC_PART_REG = 2010; |
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const int SRV_STOP_ANGLE_FRAC_PART_REG = 2011; |
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const int SRV_CALIBRATE_REG = 2013; |
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const int SRV_ENABLE_DRIVE_REG = 2017; |
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const int SRV_AZIMUTH_REG = 2030; |
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const int SRV_ANGLE_FACTOR = 100; |
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const int SRV_SPEED_FACTOR = 1000; |
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const quint16 SRV_APPLY_SETTING_VAL = 1000; |
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const quint16 SRV_CALIBRATION_VAL = 13576; |
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private: |
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void apply(); |
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void enableDrive(); |
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void setStartStop(bool start); |
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void setStartAngle(double angle); |
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void setStopAngle(double angle); |
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void setSpeed(double speed); |
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void changeMode(double startAngle, double stopAngle, double speed); |
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ModbusConfig initiateConfig(); |
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public: |
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void init(); |
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void startMoving(); |
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void stopMoving(); |
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void resetAzimuth(); |
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void fix(double angle); |
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void sector(double startAngle, double stopAngle, double speed); |
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double getSpeed(); |
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double getStopAngle(); |
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double getStartAngle(); |
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double getAngleOffset(); |
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void setAngleOffset(double offset); |
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double getAzimuth(); |
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}; |
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#endif // SERVOCONTROLLER_H
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@ -1,5 +1,178 @@ |
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#include "ServoController.h" |
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ServoController::ServoController() |
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{ |
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} |
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/*************************************************************************************************/ |
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ModbusConfig ServoController::initiateConfig() |
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{ |
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ModbusConfig _config; |
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_config.baud =QSerialPort::Baud19200; |
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_config.parity = QSerialPort::EvenParity; |
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_config.dataBits = QSerialPort::Data8; |
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_config.stopBits = QSerialPort::OneStop; |
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_config.dataBits = QSerialPort::Data8; |
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_config.responseTime = 2000; |
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return _config; |
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} |
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/*************************************************************************************************/ |
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void ServoController::apply() |
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{ |
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_modbusWrapper.setSingleRegister(SRV_APPLY_SETTING_REG, SRV_APPLY_SETTING_VAL); |
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} |
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/*************************************************************************************************/ |
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void ServoController::enableDrive() |
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{ |
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_modbusWrapper.setSingleRegister(SRV_ENABLE_DRIVE_REG, 3); |
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apply(); |
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} |
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void ServoController::setStartStop(bool start) |
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{ |
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if(start) |
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_modbusWrapper.setSingleRegister(SRV_START_STOP_REG, 3); |
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else |
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_modbusWrapper.setSingleRegister(SRV_START_STOP_REG, 0); |
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apply(); |
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} |
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/*************************************************************************************************/ |
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void ServoController::setStartAngle(double angle) |
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{ |
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_modbusWrapper.setSingleRegister(SRV_START_ANGLE_INT_PART_REG, static_cast<quint16>(angle)); |
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_modbusWrapper.setSingleRegister(SRV_START_ANGLE_FRAC_PART_REG, static_cast<quint16>((angle-(static_cast<int>(angle)))*100)); |
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} |
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/*************************************************************************************************/ |
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void ServoController::setStopAngle(double angle) |
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{ |
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_modbusWrapper.setSingleRegister(SRV_STOP_ANGLE_INT_PART_REG, static_cast<quint16>(angle)); |
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_modbusWrapper.setSingleRegister(SRV_STOP_ANGLE_FRAC_PART_REG, static_cast<quint16>((angle-(static_cast<int>(angle)))*100)); |
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} |
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/*************************************************************************************************/ |
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void ServoController::setSpeed(double speed) |
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{ |
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_modbusWrapper.setSingleRegister(SRV_AZIMUTH_SPEED_REG, static_cast<quint16>(speed*SRV_SPEED_FACTOR)); |
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} |
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/*************************************************************************************************/ |
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void ServoController::changeMode(double startAngle, double stopAngle, double speed) |
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{ |
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setStartAngle(startAngle); |
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setStopAngle(stopAngle); |
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setStartStop(true); |
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enableDrive(); |
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apply(); |
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} |
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/*************************************************************************************************/ |
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void ServoController::init() |
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{ |
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_modbusWrapper.connectToDevice(initiateConfig()); |
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// timer = new QTimer();
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// timer->setInterval(2000);
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// timer->start();
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// connect(timer, &QTimer::timeout, &this, &ServoController::handleGetRequestFromServo);
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// timer->stop();
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} |
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/*************************************************************************************************/ |
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void ServoController::startMoving() |
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{ |
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setStartStop(true); |
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} |
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/*************************************************************************************************/ |
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void ServoController::stopMoving() |
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{ |
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setStartStop(false); |
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} |
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/*************************************************************************************************/ |
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void ServoController::resetAzimuth() |
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{ |
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_modbusWrapper.setSingleRegister(SRV_CALIBRATE_REG, SRV_CALIBRATION_VAL); |
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} |
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/*************************************************************************************************/ |
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void ServoController::fix(double angle) |
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{ |
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changeMode(angle, angle, 5/6); |
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} |
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/*************************************************************************************************/ |
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void ServoController::sector(double startAngle, double stopAngle, double speed) |
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{ |
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changeMode(startAngle, stopAngle, speed); |
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} |
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/*************************************************************************************************/ |
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double ServoController::getSpeed() |
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{ |
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double _speed; |
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QVector<quint16> _speedVector; |
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_speedVector = _modbusWrapper.getHoldingRegister(SRV_AZIMUTH_SPEED_REG,1 ); |
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_speed = _speedVector[0] / SRV_SPEED_FACTOR; |
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return _speed; |
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} |
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/*************************************************************************************************/ |
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double ServoController::getStopAngle() |
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{ |
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double _speed; |
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QVector<quint16> _speedVector1, _speedVector2; |
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_speedVector1 = _modbusWrapper.getHoldingRegister(SRV_STOP_ANGLE_INT_PART_REG,1 ); |
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_speedVector2 = _modbusWrapper.getHoldingRegister(SRV_STOP_ANGLE_FRAC_PART_REG,1 ); |
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_speed = (_speedVector1[0]+_speedVector2[0]) / SRV_ANGLE_FACTOR; |
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return _speed; |
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} |
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/*************************************************************************************************/ |
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double ServoController::getStartAngle() |
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{ |
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double _speed; |
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QVector<quint16> _speedVector1, _speedVector2; |
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_speedVector1 = _modbusWrapper.getHoldingRegister(SRV_START_ANGLE_INT_PART_REG,1 ); |
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_speedVector2 = _modbusWrapper.getHoldingRegister(SRV_START_ANGLE_FRAC_PART_REG,1 ); |
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_speed = (_speedVector1[0]+_speedVector2[0]) / SRV_ANGLE_FACTOR; |
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return _speed; |
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} |
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/*************************************************************************************************/ |
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double ServoController::getAngleOffset() |
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{ |
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double _angleOffset; |
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QVector<quint16> _angleOffsetVector; |
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_angleOffsetVector = _modbusWrapper.getHoldingRegister(SRV_ZERO_OFFSET_ANGLE,1 ); |
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_angleOffset = _angleOffsetVector[0] / SRV_ANGLE_FACTOR; |
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return _angleOffset; |
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} |
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/*************************************************************************************************/ |
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void ServoController::setAngleOffset(double offset) |
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{ |
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_modbusWrapper.setSingleRegister(SRV_ZERO_OFFSET_ANGLE, static_cast<quint16>(offset*SRV_ANGLE_FACTOR)); |
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} |
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/*************************************************************************************************/ |
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double ServoController::getAzimuth() |
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{ |
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double _azimuth; |
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QVector<quint16> _azimuthVector; |
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_azimuthVector = _modbusWrapper.getHoldingRegister(SRV_AZIMUTH_REG,1 ); |
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_azimuth = _azimuthVector[0] / SRV_ANGLE_FACTOR; |
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return _azimuth; |
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} |
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