MagTek MT-215232 RS-232 - Manual (Page 16)

MT-215232 Insertion Reader
10
SWA7:
Sets the ESCAPE character. This character is optional. Set SW7 to ON if ESCAPE is
implemented and OFF if it is not.
SWA8:
Sets the End of Text (ETX) framing character. This character is optional. Set SW8 to ON if
ETX is implemented and OFF if it is not.
Switch SWB
SWB1:
Sets the Carriage Return (CR). This character is optional. Set SWB1 to ON if CR is to be
implemented and OFF if it is not.
SWB2:
Sets the operating mode of Buffered or Unbuffered. Set SWB2 to ON for Buffered or OFF for
Unbuffered.
SWB3:
Two open collector auxiliary drivers are available to the user. The status of these drivers is
reported by the bytes of information following the transmitted card data. If the drivers are not
used, these status bytes may be suppressed by setting the switch to OFF. The status bytes are
transmitted if the switch is set to ON.
SWB4:
Factory set to ON for “I” and “R”, OFF for “+” and “-” See Section 3, Operation, under Host to
Reader Commands.
SWB5:
Factory set to OFF (must not be changed).