4-18
MicroHAWK Engine Integration Guide
Preamble
Preamble
Preamble Status
Preamble Characters
Usage:
Useful for identifying and controlling incoming data. For example, defining
the preamble as a carriage return and a line feed causes each decoded
message to be displayed on its own line.
Definition:
Defines a one to four character data string that can be added to the front of
the decoded data.
Serial Cmd:
<
K141,
status
,preamble character(s)
>
Default:
Disabled
Options:
0 = Disabled
1 = Enabled (within any protocol)
Serial Cmd:
<
K141,
status,
preamble character(s)
>
Default:
^M
corresponds to:
carriage return
.
Options:
To enter control characters within a serial command, hold down the
Ctrl
key while typing the desired character.
Example:
<K141,1,CNTL-m>
to enter the control character
^M
.
Summary of Contents for MicroHAWK
Page 1: ...MicroHAWK Engine Integration Guide P N 84 9007100 02 Rev B...
Page 74: ...2 18 MicroHAWK Engine Integration Guide Send Receive Options...
Page 78: ...3 4 MicroHAWK Engine Integration Guide Optical Requirements Optical Requirements Base Side...
Page 79: ...MicroHAWK Engine Integration Guide 3 5 Integration Viewing Port Specifications...
Page 80: ...3 6 MicroHAWK Engine Integration Guide Expansion Connector FPC Expansion Connector FPC...
Page 101: ...MicroHAWK Engine Integration Guide 4 21 Communications Keyboard Languages...
Page 102: ...4 22 MicroHAWK Engine Integration Guide USB HID Keyboard Keyboard Languages continued...
Page 103: ...MicroHAWK Engine Integration Guide 4 23 Communications Keyboard Languages continued...
Page 108: ...4 28 MicroHAWK Engine Integration Guide Entering ASCII Characters as Hex Values...
Page 120: ...5 12 MicroHAWK Engine Integration Guide Additional Notes about Calibration...
Page 148: ...6 28 MicroHAWK Engine Integration Guide Minimum Good Reads...
Page 188: ...7 40 MicroHAWK Engine Integration Guide DotCode...
Page 238: ...8 50 MicroHAWK Engine Integration Guide Image Push to Host Detailed Setup...
Page 268: ...10 14 MicroHAWK Engine Integration Guide New Master Pin...
Page 296: ...11 28 MicroHAWK Engine Integration Guide Set License...
Page 314: ...12 18 MicroHAWK Engine Integration Guide Request All Configuration Database Settings...