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LaserWeb / LaserWeb4

Collaborative effort on the next version of LaserWeb / CNCWeb
GNU Affero General Public License v3.0
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Windows frontend cannot connect to Raspberry Pi server #649

Closed gizmaniac closed 5 months ago

gizmaniac commented 2 years ago

The latest Windows binary (v4.0.999-138) cannot connect to a Laserweb4 server running on a Raspberry Pi with Bullseye and all latest apt updates.

Opening the server in a browser and connecting does work. This is not a firewall issue. Binary searching and test building individual commits reveals that the breakage occurs as a result of commit 30d0379 when the version of socket.io was updated on Dec 26, 2021.

https://github.com/LaserWeb/lw.comm-server/commit/30d0379e872f8651768aa5b5c5519d06d7951698

The prior commit cd58c04 does work.

cprezzi commented 2 years ago

This is correct. The server already got some API updates that are needed for a new frontend version, but the new frontend is not released yet.

Either use the actual server on the pi and access the frontend over a webbrowser, or use the old lw.comm-server (EDIT: https://github.com/LaserWeb/lw.comm-server/commit/93aa006ba3110838ba8c2fb2616d2133b2dd7c4a) with the latest exe.

gizmaniac commented 2 years ago

Thanks for the clarification. I actually was mistaken in the original post. The commit that does work is 93aa006, which is the merge to support Bullseye on the RasPi.

cprezzi commented 2 years ago

Ok, I changed my post accordingly so I don't misslead someone. Thank you.