enhance triggering

python/MXMotion.py

@@ -44,7 +44,7 @@ class MotionBase:
     self.meta={'srv_per':ServoPeriod,'pt2pt_time':40,'sync_flag':0,'sync_mode':2}
     self.meta.update(kwargs)
 
-  def setup_sync(self, crdId=1, prgId=2,verbose=False):
+  def setup_sync(self, crdId=1, prgId=2,verbose=False, timeOfs=0.):
     '''setup the timing synchronization for the motion program
        kwargs:
         sync_mode : default=2
@@ -122,7 +122,7 @@ class MotionBase:
         sftp.put(src, dst)
         sftp.chmod(dst, 0o755)
         cmd = 'LD_LIBRARY_PATH=/opt/ppmac/libppmac/ ' + dst
-        cmd+=' %g %d'%(pt2pt_time,arg)
+        cmd+=' %g %g %d'%(pt2pt_time,timeOfs,arg)
         self.cmdSync = cmd
         print ('starting '+cmd)
         self.syncShell=comm.shell_channel(cmd)