MicroHAWK Engine Integration Guide
6-9
Read Cycle
Serial Data
Note:
In
Serial Data
, sending a non-delimited start serial character will start a read cycle;
however, a non-delimited stop serial character has no effect.
Serial Data and Edge
Note:
In
Serial Data
, sending a non-delimited start serial character will start a read cycle;
however, a non-delimited stop serial character has no effect.
Continuous Read Auto
Usage:
Serial Data
is effective in a highly controlled environment where the host
knows precisely when the object is in the field of view. It is also useful in
determining if a No-Read has occurred.
Definition:
In
Serial Data
, the reader accepts an ASCII character from the host or
controlling device as a trigger to start a read cycle. A
Serial Data
trigger
behaves the same as an
External Edge
trigger.
Serial commands are entered inside angle brackets, as shown here:
<t>
.
Serial Cmd:
<
K200,
4
>
Usage:
Serial Data or External Edge
is seldom used but can be useful in an
application that primarily uses an external sensing device but occasionally
needs to be triggered manually.
Definition:
In this mode the reader accepts either a serial ASCII character or an external
trigger pulse to start the read cycle.
Serial Cmd:
<
K200,
5
>
Definition:
Behaves identically to Continuous Read but maintains optimal self-adjusting
photometry parameters. As a result, the photometry parameters (Exposure
and Gain) in the
<K541>
command are continuously updated with the
optimal configuration. In this mode, the illumination does not strobe, but
instead is always active, as images are continuously captured.
Serial Cmd:
<
K200,
6
>
Содержание MicroHAWK
Страница 1: ...MicroHAWK Engine Integration Guide P N 84 9007100 02 Rev B...
Страница 74: ...2 18 MicroHAWK Engine Integration Guide Send Receive Options...
Страница 78: ...3 4 MicroHAWK Engine Integration Guide Optical Requirements Optical Requirements Base Side...
Страница 79: ...MicroHAWK Engine Integration Guide 3 5 Integration Viewing Port Specifications...
Страница 80: ...3 6 MicroHAWK Engine Integration Guide Expansion Connector FPC Expansion Connector FPC...
Страница 101: ...MicroHAWK Engine Integration Guide 4 21 Communications Keyboard Languages...
Страница 102: ...4 22 MicroHAWK Engine Integration Guide USB HID Keyboard Keyboard Languages continued...
Страница 103: ...MicroHAWK Engine Integration Guide 4 23 Communications Keyboard Languages continued...
Страница 108: ...4 28 MicroHAWK Engine Integration Guide Entering ASCII Characters as Hex Values...
Страница 120: ...5 12 MicroHAWK Engine Integration Guide Additional Notes about Calibration...
Страница 148: ...6 28 MicroHAWK Engine Integration Guide Minimum Good Reads...
Страница 188: ...7 40 MicroHAWK Engine Integration Guide DotCode...
Страница 238: ...8 50 MicroHAWK Engine Integration Guide Image Push to Host Detailed Setup...
Страница 268: ...10 14 MicroHAWK Engine Integration Guide New Master Pin...
Страница 296: ...11 28 MicroHAWK Engine Integration Guide Set License...
Страница 314: ...12 18 MicroHAWK Engine Integration Guide Request All Configuration Database Settings...