4  | A799 Programming Guide | Revision D 12/09  | 
Contents
Chapter 4: Programming Commands  | 29  | 
Commands listed by function  | 29  | 
Printer actions  | 29  | 
Print and paper feed  | 29  | 
Vertical and horizontal positioning  | 30  | 
Text characteristics  | 30  | 
Graphics  | 31  | 
Status  | 32  | 
Batch mode  | 32  | 
Real time  | 32  | 
Unsolicited status mode  | 32  | 
Bar codes  | 32  | 
Page mode  | 33  | 
Macros  | 33  | 
User data storage  | 33  | 
Flash download  | 34  | 
Ethernet setup commands  | 34  | 
Command conventions  | 35  | 
Command descriptions  | 35  | 
Printer actions  | 35  | 
Clear printer  | 35  | 
Perform full knife cut  | 36  | 
Perform partial knife cut  | 36  | 
Generate tone  | 36  | 
Select peripheral device (for  | 36  | 
Initialize printer  | 37  | 
Select paper sensors to output   | 37  | 
Select sensors to stop printing  | 38  | 
Enable or disable panel button  | 38  | 
Generate pulse to open cash drawer  | 38  | 
Set current color  | 39  | 
Select cut mode and cut paper  | 39  | 
Set paper type (ColorPOS®)  | 40  | 
Set interpretation of “Set current color” command  | 41  | 
Print test form  | 41  | 
Print and paper feed  | 42  | 
Print and feed paper one line  | 42  | 
Print and carriage return  | 42  | 
Feed n print lines  | 42  | 
Feed n dot rows  | 42  | 
Add n extra dot rows  | 43  | 
43  | |
Print and feed paper  | 44  | 
Print and feed n lines  | 44  |