Brother International TD-4420TN FBPL Command Reference - Page 229
KEY1, KEY2, KEY3, Description, Syntax, Example
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11.28 KEY1, KEY2, KEY3 Description Read the status of KEY1, KEY2 and KEY3. Model TD-4T series RJ series TJ series KEY0 KEY1 FEED FEED FEED Syntax KEYm = n Key KEY1 (MENU) KEY2 (PAUDE) KEY3 (FEED) Return Value 0: released 1: pressed 0: released 1: pressed 0: released 1: pressed KEY2 MENU KEY3 UP KEY4 RIGHT KEY5 LEFT KEY6 DOWN Example Sample code DOWNLOAD "DEMO.BAS" SIZE 3,1 GAP 0,0 SPEED 4 DENSITY 8 DIRECTION 1 REFERENCE 0,0 SET LED1 OFF SET KEY1 OFF LED1=0 :START IF KEY1=1 THEN LED1=1 CLS TEXT 100,10, "3",0,1,1, "KEY FUNCTION TEST" PRINT 1,1 ELSE LED1=0 ENDIF GOTO START EOP DEMO 224
224
11.28 KEY1, KEY2, KEY3
Description
Read the status of KEY1, KEY2 and KEY3.
Model
KEY0
KEY1
KEY2
KEY3
KEY4
KEY5
KEY6
TD-4T series
FEED
RJ series
FEED
TJ series
FEED
MENU
UP
RIGHT
LEFT
DOWN
Syntax
KEYm = n
Key
Return Value
KEY1
(MENU)
0
: released
1
: pressed
KEY2
(PAUDE)
0
: released
1
: pressed
KEY3
(FEED)
0
: released
1
: pressed
Example
Sample code
DOWNLOAD "DEMO.BAS"
SIZE 3,1
GAP 0,0
SPEED 4
DENSITY 8
DIRECTION 1
REFERENCE 0,0
SET LED1 OFF
SET KEY1 OFF
LED1=0
:START
IF KEY1=1 THEN
LED1=1
CLS
TEXT 100,10,
"
3",0,1,1,
"
KEY FUNCTION TEST"
PRINT 1,1
ELSE
LED1=0
ENDIF
GOTO START
EOP
DEMO