Motorola LI4278 Product Reference Manual page 50

2 - 4 LI4278 Product Reference Guide
Scanner Beeper and LED Definitions (Continued)
Table 2-1
Beeper Sequence
Three long high beeps
High/low/high beeps
Low/high/low beeps
Low/high beeps
Host Specific
USB only
Four high beeps
RS-232 only
High/high/high/low beeps
High beep
LED Indication
None
None
None
None
None
Red
None
Indication
Code 39 buffer is full.
The Code 39 buffer was erased/cleared.
The Code 39 buffer was erased or there was an attempt
to clear or transmit an empty buffer.
A successful transmission of buffered data.
Linear imager scanner has not completed initialization.
Wait several seconds and scan again.
RS-232 receive error.
A <BEL> character is received when Beep on <BEL> is
enabled (Point-to-Point mode only).