October 2021
17
IDS NXT: Vision apps – Object Detector
4.7 Error codes
For the REST queries, HTTP response codes are used as return values. The following HTTP codes are possible
return values of the REST queries, in general any HTTP code would be possible:
The requested object could not be found (e. g. wrong path)
The query must be made using other HTTP methods, e. g. OPTIONS instead of GET.
Result not available (e.g. no code read yet)