Network Parameters
Product Reference Guide
159
Network Warning Message
The Master cradle can transmit warning messages to the Host regarding some network
errors.
/*Slave xxxx not responding*/
: when the Master can no longer commu-
nicate with the specified Slave previously identified at start up.
/*Frame out of sequence for terminal xxxx*/
: if a reader is send-
ing data packets out of sequence. This can happen if there are transmission problems
on the network (either connection or communication), or if the reader has correctly
transmitted data to a device not on the network (reader configuration error).
The message is sent in the following format:
"Message" CR LF
Reception Warning Message
The Master cradle can transmit warning messages to the Host regarding wrong reception of
data. Example:
/*Two-Ways Out of Sequence!(.....)*/
This message is transmitted to the Host by the Master cradle when the Master cradle
receives a closing string from the Host for a Two-way tx communication, but this was either
not open or already closed, therefore the data will be lost. See
page 171
.
Master Header/Terminator Selection
In addition to the standard header/terminator selection, the Master cradle can add its own
header/terminator to the entire message sent to the Host.
In the STAR-System™ network headers and terminators for all RF Devices are disabled by
default.
The Master header and terminator default values are as follows depending on the interface
selection towards the Host:
•
RS-232: no header, terminator CR-LF
•
WEDGE: no header, terminator ENTER
See
"Header/Terminator Selection" on page 160
and
"Define Special Key Sequence" on page 161
.
Содержание PowerScan M8500
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Страница 27: ...PowerScan M8500 Setup 24 PowerScan M8500 RS 232 Connection USB IBM USB POS If required if If required...
Страница 28: ...Installation Product Reference Guide 25 WEDGE Connection PEN Emulation Connection...
Страница 55: ...PowerScan M8500 Setup 52 PowerScan M8500 NOTES...
Страница 137: ...Configuration Using Code Symbols 134 PowerScan M8500 NOTES...
Страница 157: ...Advanced Data Formatting 154 PowerScan M8500 NOTES...
Страница 211: ...Host Configuration Strings 208 PowerScan M8500 NOTES...
Страница 219: ...Sample Barcodes 216 PowerScan M8500 QR PDF417 DataMatrix Normal DataMatrix Inverse PDF417...
Страница 225: ...Hex Numeric Table 222 PowerScan M8500 AUTOSCAN PATTERN CODE s...
Страница 226: ...Product Reference Guide 223 NOTES...
Страница 227: ...Hex Numeric Table 224 PowerScan M8500 NOTES...
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