Telegramformats
DBTDepthbelowtransducer
Thistelegramprovidesthewaterdepthreferencedtothetransducer.
Format
$--DBT,x.x,f,y.y,M,z.z,F*hh<CR><LF>
Formatdescription
1––=talkeridentier
2DBT=telegramidentier
3x.x,f=waterdepthbelowtransducerinfeet
4y.y,M=waterdepthbelowtransducerinmeters
5z.z,F=waterdepthbelowtransducerinfathoms
Relatedtopics
•DepthOutputdialogboxonpage186
•SelectOutputsdialogboxonpage231
DPTDepth
Thistelegramcontainswaterdepthrelativetothetransducerandoffsetofthemeasuring
transducer.Positiveoffsetnumbersprovidethedistancefromthetransducertothe
waterline.Negativeoffsetnumbersprovidethedistancefromthetransducertothe
partofthekeelofinterest.
Foradditionaldetails,refertotheNMEAstandard.
Format
$--DPT,x.x,y.y,z.z*hh<CR><LF>
Formatdescription
1––=talkeridentier
2DPT=telegramidentier
3x.x=waterdepth,inmeters,relativetothetransducer
4y.y=offset,inmeters,fromthetransducer
5z.z=maximumrangescaleinuse
Relatedtopics
•DepthOutputdialogboxonpage186
•SelectOutputsdialogboxonpage231
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