Skipper CD401MR-SC - Page 42

Operation and Installation CD401MR-SC
Date: 2022-09-26Page 42 of 48
Auxillary:
SKIPPER proprietary
$PSKPPCCPNMEA, <Auxillary number>,<Header>,<Data eld number.>,<Type>,
< Status eld number >,< Status valid character >,<Text>*hh<CR><LF>
<Auxillary number> The auxillary number for the wanted user dened parameter. Each
additional parameter must be dened with an unique auxillary number.
Legal values are 1, 2, 3 or 4.
<Header> This character string follows the ’$’-sign in the specied NMEA
sentence. Up to 15 characters could be dened here.
<Data eld number> Field number for the data to receive within the specied NMEA sentence,
starting with 0 after the rst eld delimiter. Legal values will be limited
by the maximum number of characters in a NMEA sentence.
<Type> Data type of the parameter. The following data types are dened:
0: Unsigned value
1: Signed value
2: Depth in meters
3: Speed without arrow and postx
4: Longitudinal speed with arrow
5: Transverse speed with arrow
6: Speed with knots as postx
7: Heading with arrow to indicate the direction the bow turns
8: Heading / Direction without arrow
9: Rotation
10: Temperature
11: Percentage
See table of summary of supported data types for user dened messages
<Status eld number.> Field number for status within the specied NMEA sentence, starting
with 0 after the rst eld delimiter. Legal values will be limited by the
maximum number of characters in a NMEA sentence.
<Status valid character> The valid character for the status eld is dened here. The data in the
data eld will only be valid if the staus eld contains this specied
character. A Null eld indicates that the status eld is not used and the
recieved parameter data is always valid.
<Text> Character string to be displayed if text (TXT) is selected. Only large
english characters are accepted. The string can be up to 5 characters long,
but limited to 3 characters for some types, see the description <Type >
for limitations.
The text is truncated if more characters are dened. A Null eld is
interpreted as blank text.