Echotrac MKIII Operator's Manual 4.06
Page 36 of 48
January 21, 2019
7.1.2 DESO DDV
The following description applies to the selection of
DESO DDV
with only one frequency (high or low) active.
Once every 2 seconds, the following two strings will also be output immediately after the DESO 25 output string.
This feature is only available upon request for Deso echo sounders.
DESO DDV Heave
Character #
Character
Description
1
D
Always D
2
G
Always H
3-5
DD
Heave Data
6
.
Period
7-8
DD
Heave Data decimal
9
<sp>
Space
10
m
“m” indicates meters
11
CR
Carriage Return
12
LF
Line Feed
DESO DDV Draft
Character #
Character
Description
1
D
Always D
2
G
Always G
3-5
DD
Draft Data
6
.
Period
7-8
DD
Draft Data decimal
9
<sp>
Space
10
m
“m” indicates meters
11
<sp>
Space
12
CR
Carriage Return
13
LF
Line Feed
DESO DDV Sound Velocity
Character #
Character
Description
1
C
Always C
2
S
Always S
3-6
DDDD
Sound Velocity Data
9
<sp>
Space
10-12
m/s
“m/s” indicates meters per second
13
CR
Carriage Return
14
LF
Line Feed
Example:
DA12345.69<SP>m<CR><LF>
; Hi, 12345.69 meters
DG<SP>0.00<SP>m<SP><CR><LF>
; Draft 0.00 meters
CS1500<SP>m/s<CR><LF>
; Sound Velocity 1500 meters per second
*<CR><LF>
; Terminator symbol
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