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Communication Protocol
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1. CITIZEN OPEN CASH DRAWER 1
BEL
ESC
p
3. EPSON OPEN CASH DRAWER 1 AND 2
C
C
CR
1
4. PROTOLINK OPEN CASH DRAWER 1
D
G
CR
2
5. PROTOLINK DUMP FIRMWARE VERSION
GS
a
FF
6. EPSON ENABLE AUTOMATIC STATUS BACK
DT105U & DT105R Communication Protocol
DT105U & DT105R Signal Control and Status
07
1B
70
43
43
0D
20
31
44
47
0D
20
32
1D
61
FF
ASCII
HEX
ASCII
HEX
ASCII
HEX
ASCII
HEX
ASCII
HEX
2. STAR OPEN CASH DRAWER 1
BEL
07
ASCII
HEX
or
or
FS
1C
t1
t2
m
00,30
01,31
2. t1=t2=0 ~ 255 (t1=0 not active)
3. t2>t1 or t2=t1
PS.
00~FF
00 ~ FF
* Open Cash Drawer Time = t1 * 2 ms
1. m = 00h, 01h, 30h, 31h
* m = 00h, 30h Drawer kick-out connector pin2.
* m = 01h, 31h Drawer kick-out connector pin5.
14
00
00
0F
10
00
00
0F
Cash drawer close
Cash drawer open
14
00
00
0F
10
00
00
0F
Cash drawer close
Cash drawer open
14
00
00
0F
10
00
00
0F
Cash drawer close
Cash drawer open
14
00
00
0F
10
00
00
0F
Cash drawer close
Cash drawer open
Reply
(HEX)
14
00
00
0F
10
00
00
0F
Cash drawer close
Cash drawer open
Reply
(ASCII)
( C ) 2 0 0 2 G I G A
- T M S D T - 1 0 5 X
V E R S I O N 1 . 1 0 CR
Reply
(HEX)
Reply
(HEX)
Reply
(HEX)
Reply
(HEX)
PIN8 CTS
RS232/TTL
STATUS
+12V / L
-12V / H
Cash drawer open
Cash drawer close
PIN4 DTR
RS232/TTL
STATUS
PIN7 RTS
RS232 / TTL
RED
LED
GREEN
LED
BUZZER
LED
+12V / L
+12V / L
-12V / H
-12V / H
+12V / L
-12V / H
+12V / L
-12V / H
OFF
OFF
ON
OFF
X
READY
OPEN
X
OFF
ON
OFF
OFF
OFF
OFF
ON
OFF
CONTROL
STATUS
7. It is also sending the status string on every open/close change of
the drawer automatically.
14
00
00
0F
10
00
00
0F
Cash drawer close
Cash drawer open
or
Reply
(HEX) :