EAD Theatermaster Processor Codes

Does anyone have the RS232 codes for the EAD Theatermaster 8800? I'm trying to integrate into a Crestron-based system and I can't sem to find any dealer who has these codes anymore since EAD closed up shop.
Contact Boelen Electronics at 641-469-5092. Many there, including Frank Boelen, are original members of the founding EAD team from back in the day. They take care of all EAD gear. If they don't have the codes right in front of them they'll know where to get them.
Go to remotecentral.com. The codes should be available from them. Also note the EAD processors in the past could send the codes out of the remote sensor on the front of the unit by pressing the power button twice. Check the owner's manual.