Regular API function

simRMLVel

Description Executes a call to the Reflexxes Motion Library type II or IV. The Reflexxes Motion Library provides instantaneous trajectory generation capabilities for motion control systems. This function prepares a velocity-based trajectory generation object, that can then be calculated with simRMLStep. When this object is not needed anymore, remove it with simRMLRemove. See also simRMLPos.
C synopsis simInt simRMLVel(simInt dofs,simDouble smallestTimeStep,simInt flags,const simDouble* currentPosVelAccel,const simDouble* maxAccelJerk,const simBool* selection,const simDouble* targetVel,simVoid* auxData)
C parameters
dofs: the number of degrees of freedom (N).
smallestTimeStep: the smallest expected cycle time. Use a value of 0.0001 (0.1ms).
flags: RML flags. -1 for default flags.
currentPosVelAccel: the current position, velocity and acceleration. Arrange values as {pos1,pos2,..,posN,vel1,vel2,..,velN,accel1,accel2,..,accelN}
maxAccelJerk: the maximum allowed acceleration and jerk. Arrange values as {accel1,accel2,..,accelN,jerk1,jerk2,..,jerkN}. With the RML type II plugin, the max. jerk will however always be infinite.
selection: the selection vector (one value for each DoF). For a default behaviour, fill the vector with non-zero values.
targetVel: the target velocity (one value for each DoF)
auxData: can be NULL. Otherwise in/out extension data. The first byte indicates how many additional in/out values we wish to set/get. Following auxiliary values can be set/get:
value 1 (input): Bytes 2-5 (int): set to 1 if you wish this object to be automatically destroyed at simulation end (which is the default case when called from the main script or a child script).
C return value
-1 in case of an error, otherwise the handle of the created object.
Lua synopsis number handle=simRMLVel(number dofs,number smallestTimeStep,number flags,table currentPosVelAccel,table maxAccelJerk,table selection,table targetVel)
Lua parameters
Refer to the C-function documentation
Lua return values
Refer to the C-function documentation

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