Node-red DHT send to KPLEX - Printable Version +- OpenMarine (https://forum.openmarine.net) +-- Forum: OpenPlotter (https://forum.openmarine.net/forumdisplay.php?fid=1) +--- Forum: How do I...? (https://forum.openmarine.net/forumdisplay.php?fid=3) +--- Thread: Node-red DHT send to KPLEX (/showthread.php?tid=1533) |
Node-red DHT send to KPLEX - blacktoli - 2018-10-08 Hi, I am trying to send the temperature and humidity to kplex, but no success, I tried to send UDP message to port 55559, and 10110, but kplex debug do not see them! Is there a special function to make, for the json format or something? Here is the message I receive from the DHT22: Code: {"topic":"rpi-dht22","payload":"24.70","_msgid":"d00c3f25.92dab","humidity":"39.90","location":"dht","sensorid":"dht22"} Thank you for your help, RE: Node-red DHT send to KPLEX - abarrow - 2018-10-08 Kplex is looking for an NMEA string. The strings for Air Temperature and Humidity are obsolete, unfortunately. Read about it here: http://www.catb.org/gpsd/NMEA.html RE: Node-red DHT send to KPLEX - blacktoli - 2018-10-09 Thank you Abarrow, So how can I use my dht sensor? RE: Node-red DHT send to KPLEX - MatsA - 2018-10-10 Hi ! You should link the measured values to a SignalK path. Please check these posts https://pysselilivet.blogspot.com/2018/07/signalk-measuring-temperature.html https://pysselilivet.blogspot.com/2018/09/exhaust-temperature-measure-boat.html they will probably help You. /Mats |