question

monokristallin avatar image
monokristallin asked

Node-Red: HTTP in and HTTP Response does not work on port1880

Hi

My Venus OS runs on a Raspberry Pi 2 after an update from 2.91 Normal to 3.13 Large.

I am precisely following this little video on HTTP In and HTTP Response:

https://www.youtube.com/watch?v=HzO4wsL2Eio

When I type in venus.local, I get the console, as expected.

Unfortunatly, as shown at 0:55, my Node Red does not give me anything when entering

https://venus.local:1880/test

Website is unreachable. Also using the IP-number of the raspberry does not work.

Am I doing anything wrong or has there anything been changed recently? The port number, maybe?

What can I do to get this work?

Thanks in advance.

Node-RED
1 comment
2 |3000
Toggle Comment visibility. Current Visibility: Viewable by all users

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

monokristallin avatar image monokristallin commented ·
An Update to VenusOS 3.20~35 did not make any difference.
0 Likes 0 ·
2 Answers
phoenix avatar image
phoenix answered ·

Try https://venus.local:1881

That should give you the editor. If that works try test on the end.

2 |3000
Toggle Comment visibility. Current Visibility: Viewable by all users

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

monokristallin avatar image
monokristallin answered ·

I could answer the question myself. Phoenix is right (thanks), you have to call it like this:

https://venus.local:1881/test

But when automated, ayou should disbale warnings and disable verfy.

Like

wget  https://venus.local:1881/api  --no-check-certificate
1 comment
2 |3000
Toggle Comment visibility. Current Visibility: Viewable by all users

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

Dirk-Jan Faber (Victron Energy) avatar image Dirk-Jan Faber (Victron Energy) ♦ commented ·

Either that, or you follow the instructions on https://www.victronenergy.com/live/venus-os:large#q8the_browser_complains_about_non_private_connection so you don't need to disable warnings.

0 Likes 0 ·