wip

python/shapepath.py

@@ -145,7 +145,6 @@ class ShapePath(MotionBase):
         acq_per    : acquire period: acquire data all acq_per servo loops (default=1)
         pt2pt_time : time to move from one point to the next point
       '''
-      host='SAR-CPPM-EXPMX1'
       prg=[]
       acq_per=kwargs.get('acq_per',1)
       gather={"MaxSamples":1000000, "Period":acq_per}
@@ -274,23 +273,24 @@ class ShapePath(MotionBase):
         fh=open(fnPrg,'w')
         fh.write('\n'.join(prg))
         fh.close()
-        if host is not None:
-          cmd ='gpasciiCommander --host '+host+' '+ fnPrg
+        if self.host is not None:
+          cmd ='gpasciiCommander --host '+self.host+' '+ fnPrg
           print(cmd)
           p = sprc.Popen(cmd, shell=True)#, stdout=sprc.PIPE, stderr=sprc.STDOUT)
           #res=p.stdout.readlines();  print res
           retval = p.wait()
-          #gather -u /var/ftp/gather/out.txt
-          cmd ='PBGatherPlot -m24 -v7 --host '+host
-          print(cmd)
-          p = sprc.Popen(cmd, shell=True)#, stdout=sprc.PIPE, stderr=sprc.STDOUT)
-          retval = p.wait()
       self.prg=prg
 
     def gather_upload(self,fnRec=None):
-      pts=self.points    # X,Y array
+      #gather -u /var/ftp/gather/out.txt
+      cmd ='PBGatherPlot -m24 -v7 --host '+self.host
+      print(cmd)
+      p = sprc.Popen(cmd, shell=True)#, stdout=sprc.PIPE, stderr=sprc.STDOUT)
+      retval = p.wait()
       fnLoc='/tmp/gather.txt'
       self.rec =rec = np.genfromtxt(fnLoc, delimiter=' ')
+      pts=self.points
+
       #rec=Motor[1].ActPos,Motor[2].ActPos,Motor[3].ActPos,Motor[1].DesPos,Motor[2].DesPos,Motor[3].DesPos
       #res=rot.ActPos,x.ActPos,y.ActPos,rot.DesPos,x.DesPos,y.DesPos
       #idx     0        1        2          3        4        5
@@ -405,6 +405,7 @@ if __name__=='__main__':
       comm = PPComm(host=args.host)
       gather = Gather(comm)
     sp = ShapePath(comm, gather, args.verbose)
+    sp.host=args.host #temporary
 
     fn='/tmp/shapepath'
     # fn='/home/zamofing_t/Documents/prj/SwissFEL/epics_ioc_modules/ESB_MX/python/data/'+time.strftime('%y-%m-%d-%H_%M_%S')