Image definition commands
Set conditions for image reading with these commands.
Set brightness | ESC L |
Set gamma correction | ESC Z |
Download gamma table | ESC z |
Set sharpness | ESC Q |
Image processing commands
Process images before data transfer with these commands.
Set halftoning mode | ESC B |
Download dither pattern | ESC b |
Set color correction | ESC M |
Download color correction | ESC m |
Set auto area segmentation | ESC s |
Supplemental commands
Operate the scanner mechanism with these commands.
Initialize the scanner | ESC @ |
Set line counter | ESC d |
Set scanning mode | ESC g |
Control option | ESC e |
Eject document | FF |
Control codes
Perform handshaking between the computer and scanner using these commands.
Header | STX |
Abort scanning | CAN |
Normal response | ACK |
Abnormal response | NAK |
Command Reference