fly316/PX4-Autopilot
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Added seatbelt fixedwing controller.

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This commit is contained in:
jgoppert
2013-03-18 15:09:15 -04:00
parent 3ea44e4a29
commit 3c6fbeb1a0
3 changed files with 134 additions and 245 deletions
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apps/controllib/fixedwing.hpp
+25 -121
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@@ -232,26 +232,6 @@ public:
float getRudder() { return _yawDamper.getRudder(); }
};
/**
* Heading hold autopilot block.
* Aircraft Control and Simulation, Stevens and Lewis
* Heading hold, pg. 348
*/
class __EXPORT BlockHeadingHold : public SuperBlock
{
private:
BlockP _psi2Phi;
BlockP _phi2P;
BlockLimitSym _phiLimit;
public:
BlockHeadingHold(SuperBlock *parent, const char *name);
virtual ~BlockHeadingHold();
/**
* returns pCmd
*/
float update(float psiCmd, float phi, float psi, float p);
};
/**
* Frontside/ Backside Control Systems
*
@@ -269,106 +249,6 @@ public:
* than frontside at high speeds.
*/
/**
* Backside velocity hold autopilot block.
* v -> theta -> q -> elevator
*/
class __EXPORT BlockVelocityHoldBackside : public SuperBlock
{
private:
BlockPID _v2Theta;
BlockPID _theta2Q;
BlockLimit _theLimit;
BlockLimit _vLimit;
public:
BlockVelocityHoldBackside(SuperBlock *parent, const char *name);
virtual ~BlockVelocityHoldBackside();
/**
* returns qCmd
*/
float update(float vCmd, float v, float theta, float q);
};
/**
* Frontside velocity hold autopilot block.
* v -> throttle
*/
class __EXPORT BlockVelocityHoldFrontside : public SuperBlock
{
private:
BlockPID _v2Thr;
public:
BlockVelocityHoldFrontside(SuperBlock *parent, const char *name);
virtual ~BlockVelocityHoldFrontside();
/**
* returns throttle
*/
float update(float vCmd, float v);
};
/**
* Backside altitude hold autopilot block.
* h -> throttle
*/
class __EXPORT BlockAltitudeHoldBackside : public SuperBlock
{
private:
BlockPID _h2Thr;
float _throttle;
public:
BlockAltitudeHoldBackside(SuperBlock *parent, const char *name);
virtual ~BlockAltitudeHoldBackside();
void update(float hCmd, float h);
float getThrottle() { return _throttle; }
};
/**
* Frontside altitude hold autopilot block.
* h -> theta > q -> elevator
*/
class __EXPORT BlockAltitudeHoldFrontside : public SuperBlock
{
private:
BlockPID _h2Theta;
BlockPID _theta2Q;
public:
BlockAltitudeHoldFrontside(SuperBlock *parent, const char *name);
virtual ~BlockAltitudeHoldFrontside();
/**
* return qCmd
*/
float update(float hCmd, float h, float theta, float q);
};
/**
* Backside autopilot
*/
class __EXPORT BlockBacksideAutopilot : public SuperBlock
{
private:
BlockStabilization *_stabilization;
BlockHeadingHold _headingHold;
BlockVelocityHoldBackside _velocityHold;
BlockAltitudeHoldBackside _altitudeHold;
BlockParam<float> _trimAil;
BlockParam<float> _trimElv;
BlockParam<float> _trimRdr;
BlockParam<float> _trimThr;
public:
BlockBacksideAutopilot(SuperBlock *parent,
const char *name,
BlockStabilization *stabilization);
virtual ~BlockBacksideAutopilot();
void update(float hCmd, float vCmd, float rCmd, float psiCmd,
float h, float v,
float phi, float theta, float psi,
float p, float q, float r);
float getRudder() { return _stabilization->getRudder() + _trimRdr.get(); }
float getAileron() { return _stabilization->getAileron() + _trimAil.get(); }
float getElevator() { return _stabilization->getElevator() + _trimElv.get(); }
float getThrottle() { return _altitudeHold.getThrottle() + _trimThr.get(); }
};
/**
* Waypoint Guidance block
*/
@@ -416,10 +296,34 @@ public:
class __EXPORT BlockMultiModeBacksideAutopilot : public BlockUorbEnabledAutopilot
{
private:
// stabilization
BlockStabilization _stabilization;
BlockBacksideAutopilot _backsideAutopilot;
// heading hold
BlockP _psi2Phi;
BlockP _phi2P;
BlockLimitSym _phiLimit;
// velocity hold
BlockPID _v2Theta;
BlockPID _theta2Q;
BlockLimit _theLimit;
BlockLimit _vLimit;
// altitude/ roc hold
BlockPID _h2Thr;
BlockPID _roc2Thr;
// guidance
BlockWaypointGuidance _guide;
// block params
BlockParam<float> _trimAil;
BlockParam<float> _trimElv;
BlockParam<float> _trimRdr;
BlockParam<float> _trimThr;
BlockParam<float> _vCmd;
BlockParam<float> _rocMax;
struct pollfd _attPoll;
vehicle_global_position_setpoint_s _lastPosCmd;