Creating edge Driver recieving wierd error from Inside cosock Socket

Developer Programs Writing Edge Drivers
1

I am trying to create an edge driver to control a very simple LAN device. My device uses the provided tutorial as its base.

Whenever I try to send an http.request I recieve this error:

[string “socket/http.lua”]:281: attempt to index a nil value (local ‘schemedefs’).

I am very new to lua but my research suggests the error is generated from with-in the socket.http library?

2

Hi @DavidMcK welcome to SmartThings Community
please can you share how you send the request?

1 Like
3

An update from my part, as you mentioned you used the example lan driver, I tested it to validate that it is working with the new SmartThings Lua library and is working fine. only some comments that changed on the SmartThings CLI.

4

Thanks. Will hopefully have time to look at it this weekend

5

FYI I finally had time to look at this and discovered that the problem was, when testing the driver I was hardcoding the discovery process and providing the url as an ip address only. the http.request library requires http:\[ipaddress] to work.