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LR1100 Programming Manual V1.2
FNC2
{2
7B,32
123,50
FNC3
{3
7B,33
123,51
FNC4
{4
7B,34
123,52
"{"
{{
7B,7B
123,123
If the top of the bar code data is not the code set selection character, the printer
stops command processing and process the following data as normal data.
If the combination of "{" and the following character does not apply any special
character, the printer stops command processing and processes the following data
as normal data.
If the printer receives characters that cannot be used in the special code set, the
printer stops command processing and processes the following data as normal
data.
The printer does not print HRI characters that correspond to the shift characters or
code set selection characters.
HRI character for the function character is space.
HRI characters for the control character (<00>H to <1F>H and <7F>H) are space.
<Others> Be sure to keep spaces on both right and left sides of a bar code. (Spaces are
different depending on the types of the bar code.)
[Reference]
GS H
,
GS f
,
GS h
,
GS w
GS r n
[Name]
Transmit status
[Format]
ASCII GS r n
Hex
1D 72 n
Decimal 29 114 n
[Range]
n = 1, 49
[Description] Transmits the status specified by n as follows:
n
Function
1, 49
Transmits paper sensor status
[Notes]
When using a serial interface
When DTR/DSR control is selected, the printer transmits only 1 byte after
confirming the host is ready to receive data (DSR signal is SPACE). If the host
computer is not ready to receive data (DSR signal is MARK), the printer waits until
the host is ready.
When XON/XOFF control is selected, the printer transmits only 1 byte without
confirming the condition of the DSR signal.
This command is executed when the data in the receive buffer is developed.
Therefore, there may be a time lag between receiving this command and
transmitting the status, depending on the receive buffer status.