DTM macine checksum

From: Stephane Picard (Stephane.Picard@esial.u-nancy.fr)
Date: Fri Jan 22 1999 - 18:53:00 EET


 Dear RP world,

          I am a high school student at ESIAL (FRANCE) and I am working on a
  industrial project about RP. The subject of this project is the optimization
  of the powder supply on a DTM machine. First we maked a slicer in order to
  calculate the exactly volume require for each layer. We worked on .LNBO file format.
  (.LNBO file is the result of the transformation of .STL file in order to
  prepare it to be treated by the DTM machine).
  
  Now, I have to insert some lines in the orders machine file to command
  the roller elevation but I don't know how to calculate the DTM checksum
  at the end of this file.
  
  Does anyone knows how to find the algorithm to calculate this checksum
  Thanks a lot for your help.
 
  Sincerely,
 

-- 
	###############################################
	#                                             #
	#Stephane PICARD                              #
	#Eleve-ingenieur ESIAL PRODUCTIQUE 3eme annee.# 
	#17, Bis avenue du vieux Chateau              #
	#54500 VANDOEUVRE.                            #
	#Tel perso : 03 83 55 38 38 (rep).            #
	#E-mail	  : Stephane.PICARD@esial.u-nancy.fr  #
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	#Merci de votre attention.                    #
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