Ultimate Technology 500 POS Manuel D’Utilisation

Table 5.  Remote Programming Mode Commands - Continued 

(HEX) 

MNEMONIC/DESCRIPTION 

COMMAND/ACKNOWLEDGEMENT 

B2 

SENDP 

 
Sends data to selected port: main 
serial port, auxiliary serial port, or 
auxiliary keyboard port. 

COMMAND: B2p...........<CR> 
 
B2 

= Op Code 

p 

= data destination port 

<CR>  = terminate command (0D hex)   
 
p: 
 

0 = serial port 0 (main) 

 

1 = serial port 1 (auxiliary) 

 

2 = keyboard port 0 (main) 

 

3 = keyboard port 1 (auxiliary) 

 

4 = cash drawer 1 fire  

 

5 = cash drawer 2 fire 

 
Where data can be ASCII or CxDx (high and 
low nibble hex value) type. 
 
ACKNOWLEDGEMENT:  NONE  

B3 

RDERROR 

 
Sends all error information to main 
port for output. 

COMMAND: B3<CR> 
 
B3 

= Op Code 

<CR>  = terminate command (0D hex)   
 
Sends all error log information contained in 
the non-volatile memory (NVRAM) out the 
main port. 
 
ACKNOWLEDGEMENT:  NONE