motorAxisSetDouble (for both single XPS axes and XPS groups), implemented
setting PID parameters in motorAxisSetDouble, implemented setting of following
error status flag in the poller task, added two new IOC shell functions - one
to disable the setting of position and one to change the epicsThreadSleep time
used when setting position. There are some new wrapper functions for the XPS
PID set/get functions (which are very verbose). Also implemented setting of
motion direction in the poller task - this is done by looking at the axis
velocity (there is also a new deadband #define for this).
Peter Denison
1d91dab01a