Aruco marker json file error

[εscape]

Vive manager app , create map , select marker

When I load the file, it comes with an error Aruco invalid please select valid aruco.

Thank you.

markers_list.json

[Alex_HTC]

@εscape
howdy,

There is a syntax error in the file, likely due to some input errors. In the json, a period character is expected to be used between whole and fraction numbers, ie 0.0 . In the linked file, a comma is used, which causes a syntax error

[εscape]

{"marker1":{"id":1,"behavior":2,"size":0,28,"next":{"id":[2],"distance":[8]}},"marker2":{"id":2,"behavior":2,"size":0,28},"marker3":{"id":3,"behavior":2,"size":0,28,"next":{"id":[4],"distance":[8]}},"marker4":{"id":4,"behavior":2,"size":0,28}}

 

this json file is created by the vive aruco generating program. What do you mean and what Do I need to change?

The jpg is my room and the aruco markers placements.

DRIFT PREVENTION

(1 with additional marker 2 distance 8m)

(3 with addition marker 4 distance 8m)

THANK YOU VERY MUCH!

 

[εscape]

I changed the 0,28(the size of marker)to 0.28 and worked. 

Just to know the app is generating with comma