
iDP3221 User’s Manual
DLE | ENQ | n |
[Function] | ||
[Code] |
| <10>H<05>H<n> |
[Range] |
| 1 ≤≤ n ≤ 2 |
[Outline] | The printer responds in real time to the request that the host specified with number "n." | |
|
| n = 1: After recovering from an error, the printer resumes printing from the beginning of |
|
| the line where the error occurred. |
|
| n = 2: The printer clears the receive buffer and the print buffer, and then recovers from the |
|
| error. |
[Caution] | • This command is only effective if an auto cutter error has occurred. |
•This command is dealt with when it is received.
•This command is also executed even if the printer is in a
•If another data string of <10>H<05>H<n> (1 ≤ n ≤ 2) is received, the printer acts in the same way as with this command. The user should, therefore, be reminded of this fact.
[Example 1]
If, for example, a command "ESC * m nL nH {d} k," where d1 = <10>H, d2 = <05>H, d3 = <01>H, is given, the DLE ENQ n command cannot be interleaved into the code string of another command consisting of two bytes or more.
| [Example 2] |
| • If the printer sends DLE ENQ 2 when the host has sent down to ESC 3 in its attempt to |
| send ESC 3 n, the printer treats the ESC 3 as ESC 3 <10>H. Thus, the user should be |
| careful. |
| • When DEL ENQ 2 is executed, the settings made by, for example, ESC ! and ESC 3 remain |
| the same as those in effect when the error occurred. A combined use of this command and |
| ESC @ can completely initialize the printer. |
[See Also] | DLE EOT |
46 | CITIZEN |