We don't have HTTPS configured for the demo server OsmAnd port, but you can certainly do it on your own server.
Note that you can't have the same port for HTTP and HTTPS, so the examples that you try don't make much sense.
Ok, thx.
It would be useful though if I could show on a demo server that secure uploads to Traccar are possible.
a posibility:
send the data from your device by https, capture the data packet with a web server (Apache, ...) and forward it internally to the osmand port of traccar using a PHP code
Why do you need a php script if you can just enable proxy in apache?
You're right Anton. my response was very quick.
The PHP code I am using to decode the payload of a sigfox device to transform it into an OSMAND package
Uploading data to a Traccar server like this works:
http://demo3.traccar.org:5055/?id=1234&lat=-22&lon=-33
However, if you don't want your uploads to be public, this doesn't work:
https://demo3.traccar.org:5055/?id=1234&lat=-22&lon=-33
Is it possible to show Traccar may be used for secure uploads over https to a demo server?