7-150 Chapter 7: Programming Guide
Erase User Flash Sector
ASCII:
GS @
n
Hexadecimal:
1D
40
n
Decimal:
29
64
n
Value of
n
:
49 - 50
Erases a page of Flash Memory and sends a carriage return when the
operation is complete.
n
= 49 (ASCII
n
= 1)
This command erases all sectors available for user-defined characters
and multiple logos. The page should be erased in two situations: when
the logo definition area is full and an application is attempting to
define new logos, and when an application wants to replace one user-
defined character set with another. In both cases, all logos and
character set definitions are erased and must be redefined.
n
= 50 (ASCII
n
= 2)
This command erases all sectors available for user data storage.
Important:
While erasing Flash Memory, the printer disables all interrupts,
including communications. To provide feedback to the application, the
printer responds to the application when the erase is complete. After
sending the Erase User Flash Sector (1D 40
n
) command, an application
should wait for the response from the printer before sending data.
Otherwise, data will be lost. If an application is unable to receive data,
it should wait a minimum of five seconds after sending the Erase User
Flash Sector (1D 40
n
) command before sending data.
Summary of Contents for 7158
Page 1: ...NCR 7158 Thermal Receipt and Impact Printer Release 1 0 Owner s Guide B005 0000 1112 Issue D...
Page 26: ...1 8 Chapter 1 About the Printer...
Page 50: ...3 12 Chapter 3 Using the Printer Clearing Check Flip Paper Jams Check Check Flip Window Door...
Page 110: ...5 28 Chapter 5 Technical Specifications Code Page 437...
Page 111: ...Chapter 5 Technical Specifications 5 29 Code Page 850...
Page 112: ...5 30 Chapter 5 Technical Specifications Code Page 852...
Page 113: ...Chapter 5 Technical Specifications 5 31 Code Page 858...
Page 114: ...5 32 Chapter 5 Technical Specifications Code Page 860...
Page 115: ...Chapter 5 Technical Specifications 5 33 Code Page 863...
Page 116: ...5 34 Chapter 5 Technical Specifications Code Page 865...
Page 117: ...Chapter 5 Technical Specifications 5 35 Code Page 866...
Page 128: ...6 10 Chapter 6 Communication Interface...
Page 286: ...7 158 Chapter 7 Programming Guide...
Page 314: ...Index 8 W Weight of printer 5 36 X XON XOFF protocol 6 6...