Contents of the ESC F (status) data block
Order of | Data (in | Contents | Explanation |
byte | hex) |
|
|
|
|
|
|
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 |
4 | 00 |
| |
| null value indicates that no | ||
|
|
| |
|
|
| data follows) |
|
|
|
|
Note:
The numerical value of the byte counter consists of two bytes, and the lower byte precedes the higher byte.
Command Reference