Samsung ER-5200M Cash Register User Manual


 
SAM52 User's Manual v2.3 Introduction 9
Interface Specifications
Communications Specifications
Asynchronous Operation
Communication Mode Half Duplex
Baud Rate Select: 2400, 4800, or 9600 BPS
Signal Level RS-232C
Character Bits 8
Parity Bits None
Stop Bits 1
Error Detection Data sum check