ive got the baud rate already from the back office pc, when you say number what do you mean the till number for master is 108 according to pc, is it a simple case of pulling another slave till off an...

Ok ive been given the task of setting up a load of tills in a club. now i used to be a manager there so i know the till systems and back office software. there are 9 sx700 and 2 8000 in a irc chain...