Motorola Symbol LS7808 Guía Rápida De Referencia página 9

Quick Reference Guide
Beeper
Sequence
Code 39 Buffering
High-low beep
3 long high beeps
Low-high-low beeps
Low-high beeps
Host Specific
USB only
4 short high beeps
Scanner gives a
power-up beep after
scanning a USB
Device Type.
This power-up beep
occurs more than
once.
RS-232 Host only
High beep
RS-232 Auxiliary Port only
High beep
4 long low beeps
New Code 39 data was entered into the buffer.
Code 39 buffer is full.
The Code 39 buffer was erased or there was an attempt to
clear or transmit an empty buffer.
A successful transmission of buffered data.
Scanner has not completed initialization. Wait several
seconds and scan again.
Communication with the bus must be established before
the scanner can operate at the highest power level.
The USB bus may put the scanner in a state where power
to the scanner is cycled on and off more than once. This is
normal and usually happens when the PC cold boots.
A <BEL> character is received and Beep on <BEL> is
enabled.
A complete block of data was received and sent to the
host, either due to a carriage return or because the
two-second serial response timeout has elapsed.
A data overrun condition has occurred. Abstain from
scanning data from other ports when large amounts of
data are sent to the RS-232 Auxiliary port.
Indication
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