In the BizTalk HL7 accelerator, you set up the port definition and assign the delimiters in HEX, but then if you are going to test it using the MLLP Send test tool, you have to use the Decimal equivalent. I am surprised that they did not include the following table as part of the documentation.
Also, one of the things not clearly explained is the promoted property DoorbellFinalMessage(BTAHL7Schemas.MSH1) = 124; this is the decimal version of |
|
|
DOS
|
Port
|
Char/Description
|
0
|
00
|
null
|
1
|
01
|
start of heading
|
2
|
02
|
start of text
|
3
|
03
|
end of text
|
4
|
04
|
end of transmission
|
5
|
05
|
enquiry
|
6
|
06
|
acknowledge
|
7
|
07
|
bell
|
8
|
08
|
backspace
|
9
|
09
|
horizontal tab
|
10
|
0A
|
new line
|
11
|
0B
|
vertical tab
|
12
|
0C
|
new page
|
13
|
0D
|
carriage return
|
14
|
0E
|
shift out
|
15
|
0F
|
shift in
|
16
|
10
|
data link escape
|
17
|
11
|
device control 1
|
18
|
12
|
device control 2
|
19
|
13
|
device control 3
|
20
|
14
|
device control 4
|
21
|
15
|
negative acknowledge
|
22
|
16
|
synchronous idle
|
23
|
17
|
end of trans. block
|
24
|
18
|
cancel
|
25
|
19
|
end of medium
|
26
|
1A
|
substitute
|
27
|
1B
|
escape
|
28
|
1C
|
file separator
|
29
|
1D
|
group separator
|
30
|
1E
|
record separator
|
31
|
1F
|
unit separator
|
32
|
20
|
space
|
33
|
21
|
!
|
34
|
22
|
"
|
35
|
23
|
#
|
36
|
24
|
$
|
37
|
25
|
%
|
38
|
26
|
&
|
39
|
27
|
'
|
40
|
28
|
(
|
41
|
29
|
)
|
42
|
2A
|
*
|
43
|
2B
|
+
|
44
|
2C
|
,
|
45
|
2D
|
-
|
46
|
2E
|
.
|
47
|
2F
|
/
|
48
|
30
|
0
|
49
|
31
|
1
|
50
|
32
|
2
|
51
|
33
|
3
|
52
|
34
|
4
|
53
|
35
|
5
|
54
|
36
|
6
|
55
|
37
|
7
|
56
|
38
|
8
|
57
|
39
|
9
|
58
|
3A
|
:
|
59
|
3B
|
;
|
60
|
3C
|
< |
61
|
3D
|
=
|
62
|
3E
|
> |
63
|
3F
|
?
|
64
|
40
|
@
|
65
|
41
|
A
|
66
|
42
|
B
|
67
|
43
|
C
|
68
|
44
|
D
|
69
|
45
|
E
|
70
|
46
|
F
|
71
|
47
|
G
|
72
|
48
|
H
|
73
|
49
|
I
|
74
|
4A
|
J
|
75
|
4B
|
K
|
76
|
4C
|
L
|
77
|
4D
|
M
|
78
|
4E
|
N
|
79
|
4F
|
O
|
80
|
50
|
P
|
81
|
51
|
Q
|
82
|
52
|
R
|
83
|
53
|
S
|
84
|
54
|
T
|
85
|
55
|
U
|
86
|
56
|
V
|
87
|
57
|
W
|
88
|
58
|
X
|
89
|
59
|
Y
|
90
|
5A
|
Z
|
91
|
5B
|
[
|
92
|
5C
|
\
|
93
|
5D
|
]
|
94
|
5E
|
^
|
95
|
5F
|
_
|
96
|
60
|
`
|
97
|
61
|
a
|
98
|
62
|
b
|
99
|
63
|
c
|
100
|
64
|
d
|
101
|
65
|
e
|
102
|
66
|
f
|
103
|
67
|
g
|
104
|
68
|
h
|
105
|
69
|
i
|
106
|
6A
|
j
|
107
|
6B
|
k
|
108
|
6C
|
l
|
109
|
6D
|
m
|
110
|
6E
|
n
|
111
|
6F
|
o
|
112
|
70
|
p
|
113
|
71
|
q
|
114
|
72
|
r
|
115
|
73
|
s
|
116
|
74
|
t
|
117
|
75
|
u
|
118
|
76
|
v
|
119
|
77
|
w
|
120
|
78
|
x
|
121
|
79
|
y
|
122
|
7A
|
z
|
123
|
7B
|
{
|
124
|
7C
|
|
|
125
|
7D
|
}
|
126
|
7E
|
~
|
127
|
7F
|
DEL |