This type of problem occurs if the recently compiled COD file is not loaded into the emulation RAM. The single stepping occurs with reference to the previously loaded debug info. Sometimes even ICEPIC does that. Pailoor Ioannis Mourtsiadis wrote: > Dear PICmasters, > > I am using the Softec Microsystems emulator (DSE16X) to debug my code > written with CCS compiler. > Often, when "single step"ing through the C code, > the emulator follows some "virtual lines " which is not exactly in my "c" > file. > I guess there is not sufficient information in the .COD file to keep > in synch? > Could you please help me to solve this problem. > > With Best Regards > Ioannis Mourtsiadis -- Website : http://business.vsnl.com/chiptech Content-Type: text/x-vcard; charset=us-ascii; name="vcard.vcf" Content-Transfer-Encoding: 7bit Content-Description: Card for Ravi Pailoor Content-Disposition: attachment; filename="vcard.vcf" Attachment converted: wonderland:vcard.vcf (TEXT/CSOm) (0000B068)