Silberstreifen
Active member
Hat jemand ein funktionsfähiges XBee Radio module Long Range für mich? Würde gerne meinen NTRIP-Ardumower auf LR umstellen.
Certainly LORA ESP32 is also possible and less expensive than XBEE module, but need some dev and adaptation.Hat jemand ein funktionsfähiges XBee Radio module Long Range für mich? Würde gerne meinen NTRIP-Ardumower auf LR umstellen.
Thats a good idea, Clive! How did you connect it to the F9P? Via soldering RX/TX pins? Is it possible to connect more than 2 modules together so that I use one for the base and two or more for the rovers?I can’t help with the XBee modules but if it is if any interest to you as an alternative I used SiK telemetry modules with my Ardumower and they have worked flawlessly for four years.
Yes exactly that. It was four years ago but as I remember they just worked pretty much out of the box and have not missed a beat since, you just need to make sure you get the one that operates on the right frequency which for Europe and the U.K. is 433MHz. I used it with a Sparkfun F9P GPS module which at the time I bought them worked out considerably cheaper than the recommended modules.Thats a good idea, Clive! How did you connect it to the F9P? Via soldering RX/TX pins?
I used the Holybro SIK and made a small UHF dipole antenna for the base and a 1/4 wave whip on the mower. As far as multipoint is concerned I think it may be possible depending on how you set the protocol. I think I just used it in its default mode but if you look at this document….Do sou know if you would work with multipoint connections?
I am planning to build a second mower and want ro use only one base for bot mowers.
Do you use the Holybro SiK radios or the original RFD?
I only test the range with the factory code of my lora kit (No sunray adaptation)Where did you find the code for the ESP or did you made it on your own?
Clive, how did you connect you SiK radio to the F9P? I tried soldering the TX pin of the SiK to the TX2 pin on the F9P as it states, it is the RX port on UART2. I tried to swap both RX/tX cables on both sides but I do not get data into the F9P. The connection between the SiKs works perfect as seen on the LEDs and the serial console.I used the Holybro SIK and made a small UHF dipole antenna for the base and a 1/4 wave whip on the mower. As far as multipoint is concerned I think it may be possible depending on how you set the protocol. I think I just used it in its default mode but if you look at this document….
https://files.rfdesign.com.au/Files/documents/Software manual.pdf
it seems to suggest in chapter 5 that a multipoint network can be established. I’m sure there’s plenty of info out here as it’s a widely in the drone community.
Hope this helps!
thanks, that's a good startingpointI only test the range with the factory code of my lora kit (No sunray adaptation)
Hallo!Ich brauche glaube ein neues XBEE Longrange Modul für meine Basis, ich bekomme kein Korrektursignal mehr und ich kann auch das XBEE Modul nur mit Fehler auslesen oder Einstellungen speichern.
Kann man das von Ardusimple nehmen? https://www.ardusimple.de/product/radio-module-long-range/
Oder gibt es noch andere gute günstige Quellen? Sind die schon fix und fertig programmiert oder muss ich da was selber machen. Die Firmware kann man ja nur mit einem Spezial Board installieren, oder?