missing signals handling for large dbc files. j1939

[raymondbernard]

We conducted tests on the sample example.dbc but it appears we're not adequately handling larger dbc files. I'm keen on contributing to the resolution of this issue. However, I would greatly appreciate some guidance in navigating this process.

root@d4018fb3a9c4:/app# go run go.einride.tech/can/cmd/cantool generate ./input ./output
wrote: output/example.dbc.go
cantool: error: failed to compile: no declared signal (&{input/j1939.dbc:10765:1 SigType SG_ 3221225472 TrailerWeight 0 0 Range}), try --help
exit status 1