Update pacq.py

Author: pradeeban

nintan/pacq.py

@@ -196,7 +196,7 @@ def acq():
         plt.show()
     acq_thread.start()
     nxtacq_thread = threading.Thread(target=acq, daemon=True)
-    validindex = validseq(oldAmpT):
+    validindex = validseq(oldAmpT)
     if validindex == 0:
         if oldAmpT[0] != 0:
             print("validseq yet starttime="+str(oldAmpT[0]))