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How do I pipe temp data from 1W to kplex for distribution as NMEA0183
#1
Hi,

 got my AP working, did the set-up on the boat - serial data is all working like a charm. Great.

Now my question: I have a DS18B20 in the engine room, i'd like to pipe it's data to the cockpit instrument which reads the nmea sentence $**MTW.

On OP 0.17 I did configure on the 1W-tab a SignalK key, which in turn was taken into the NMEA-Generator to create the MTW-sentence.

On OP 1.0 a can create a SignalK-key but the NMEA-Generator dosn't allow anymore to create MTW-sentences.
When I look into SignalK debug window in 1W-tab, there is already a MTW-sentence coming from OPkplex with no data.
But: none of my instruments (GPS & radio & AIS) feeds a MTW-sentence to kplex. So where does it come from?
If I try to assign my 1W-sensor to the same key (environment.water.temp), SignalK shows it as coming from OPsensor, and lists it with correct data alongside the other key from OPkplex with no data. But I find no way to translate correct data to MTW-sentence.

Thanks in advance for any help
Christian
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How do I pipe temp data from 1W to kplex for distribution as NMEA0183 - by CVL - 2018-06-15, 03:11 PM

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