5
2.2
TTL-232 Interface
Serial communication interface is usually used when connecting the MK-5500 to a host device (like PC,
POS). However, to ensure smooth communication and accuracy of data, you need to set communication
parameters (including baud rate, parity check, data bit and stop bit) to match the host device.
The serial communication interface provided by the MK-5500 is based on TTL-level signals. TTL-232 can be
used for most application architectures. For those requiring RS-232, an external conversion circuit is needed.
The conversion circuit is available only to some models.
Serial communication
Default serial communication parameters are listed below. Make sure all parameters match the host
requirements.
Parameter
Factory Default
Serial Communication
Standard TTL-232
Baud Rate
115200
Parity Check
None
Data Bits
8
Stop Bits
1
Hardware Flow Control
None
Summary of Contents for MK-5500
Page 1: ...MK 5500 2D Imager Barcode Scanner Configuration Guide V1 4 ...
Page 12: ...11 23 Macedonia 24 Spain 25 Poland 26 Portugal 27 Romania 28 Russia 29 Japan ...
Page 16: ...15 3 6 Beeper Duration Good Read Normal Short 3 7 Beeper Number Good Read 1 2 3 4 5 6 ...
Page 17: ...16 3 8 Barcode Scanning Delay No Delay Delay 500MS Delay 2000ms ...
Page 18: ...17 4 Data Formatting 4 1 General Configuration Add CR Add LF Add CRLF Add TAB ...
Page 58: ...57 6 2 Appendix 2 Digit Barcodes 0 1 2 3 4 5 6 7 8 9 A B C D E F ...
