SOFTWARE CONFIGURATION STRINGS 
 
 
17
 
3
 
SERIAL CONFIGURATION STRINGS 
 
ENTER/EXIT CONFIGURATION COMMANDS 
Description  Command 
Enter Service Mode (configuration) fixed 115200 Baud rate   S 
Exit Service Mode (configuration) return to programmed  Baud rate  s 
Apply Configuration to RAM (temporary memory) and Exit Service Mode  r01 
Apply and Save Configuration to FLASH (permanent memory) and Exit Service Mode  Ar 
 
 
NOTE 
To configure the reader using configuration strings, you must enter Service 
Mode which automatically sets the reader communication to 115200 
baudrate. You must therefore set the host accordingly for RS232 
communications. Upon exiting Service Mode, the programmed baud rate 
will be restored. 
 
 
 
CONFIGURATION COMMANDS 
Description  Command 
Write Single Configuration Item to RAM (temporary memory)  Cxxxxxx 
Read Single Configuration Item from RAM (temporary memory)  cxxxx 
Reset Reader  R 
Read Application Software Release (does not require Enter/Exit Service Mode)  $+$! 
Host Commands Obey  CIFIH00 
Host Commands Ignore  CIFIH01 
Enable all Symbologies  AA 
Disable all Symbologies  AD 
 
 
NOTE 
To read a particular parameter setting from the reader, send the read 
parameter command without any value. The reader will respond with its 
currently configured value. 
 
 
NOTE 
The Read Application Software Release command is a direct command that 
does not require entering Service Mode. 
 
 
 
INTERFACE SELECTION COMMANDS 
Description  Command 
Restore Custom Default Configuration  HA00 
RS232  HA05 
USB-COM  HA47 
USB-KBD  HA35 
USB-KBD-ALT  HA2B 
USB KBD-APPLE  HA2C 
 
 
 
NOTE 
The Interface Selection commands store and load the new interface type 
with its factory defaults into the current configuration.