EZ Match User’s Manual
4-25
Communications
Report Options
The following functionality conditions hold true regardless of how
HID Reports
are configured:
1. The host application must establish a connection with the imager to receive
Microscan
HID IN Reports
(symbol data) and to send
Microscan HID OUT Reports
(commands,
serial triggers).
2. The imager can always receive
Microscan HID OUT Reports
(commands, serial triggers).
3. The host application can always send commands through
Microscan HID OUT
Reports
. If the command requires a response (a part number, for example), the
imager will always send the response through
Microscan HID IN Reports
.
4. The imager always ignores
Keyboard OUT Reports
sent by the host operating system.
5. The content of both the
Keyboard Reports
and
Microscan HID IN Reports
is identical,
except for
Keyboard Reports
non-printable data limitations.
Microscan HID IN Reports
HID Reports
are used as a channel for standard Microscan imager communication,
command input, and symbol data output. There are two types of
Microscan HID
Reports
:
Note:
The imager is always able to receive commands and serial triggers from the host
through
Microscan HID OUT Reports
, regardless of the
Microscan HID IN Report
status.
If the imager receives a command that requests a response, such as a part number query,
the imager will send a
Microscan HID IN Report
regardless of the
IN Report
status.
Microscan HID IN Reports Enabled
When this feature is enabled, the imager will send
Microscan HID IN Reports
to the host,
containing data originated by the imager.
Microscan HID IN Reports Disabled
When this feature is disabled, the imager will
not
send
Microscan HID IN Reports
to the
host, containing data originated by the imager.
Report Type
Data Content
Microscan HID IN (imager to host)
Symbol data; No Reads; Service messages
Microscan HID OUT (host to imager)
Commands; serial triggers
Serial Cmd:
<
K149,Microscan HID IN Report status
,Keyboard IN Report status
>
Default:
1
Options:
0 = Disabled
1 = Enabled
Summary of Contents for EZ Match
Page 1: ...EZ Match Imager User s Manual P N 83 000044 Rev C...
Page 12: ...xii EZ Match User s Manual Statement of RoHS Compliance...
Page 44: ...2 18 EZ Match User s Manual Send Receive Options...
Page 104: ...4 36 EZ Match User s Manual Postamble...
Page 122: ...5 18 EZ Match User s Manual Additional Notes about Calibration...
Page 244: ...8 60 EZ Match User s Manual EZ Trax Output...
Page 258: ...9 14 EZ Match User s Manual Microscan Symbol Quality Output by ESP...
Page 270: ...10 12 EZ Match User s Manual New Master Pin...
Page 370: ...15 14 EZ Match User s Manual Ordered Output Filter...
