Only recognizes h11 tags

[bcfjohns]

I think based on the code, the current release only recognizes 36h11 tags, and it definitely would not recognize 16h5 tags. I'm using Ros indigo. Release 0.1.1 of apriltags_ros

[uwleahcim]

In apriltag_detector.cpp search for 36h11 and change it to whatever family you want.

Edit: looks like they added an option for tag family parameter. If you want to detect multiple families, you have to modify the detector.cc and detector.h to be initialized with multiple families. Also you'll need to modified "Step 8" in detector.cc to perform decoding for each family.