- EPSON Reference Manual Scanner GT-1000, GT-4000, GT-6000, GT-6500, GT-8000, GT-8500, GT-9000, GT-5000, GT-300, ES-300C, ES-600C, ES-800C, ES-1000C, ES-1200C, Action Scanner II, ES-300GS

Contents of the ESC F (status) data block
Order of
byte
Data (in
hex)
Contents Explanation
1 02 STX code Header: indicates the
beginning of the data block
2 xx Status Status byte: indicates the
status of the scanner
3 00 0 bytes Byte counter: indicates the
number of bytes of data (The
null value indicates that no
data follows)
4 00
Note:
The numerical value of the byte counter consists of two bytes, and the
lower byte precedes the higher byte.
Command Reference 3-9