ringgrid 0.10.1

# Coded hex target — the classic ringgrid board.
#
# 16-sector coded rings on a hex lattice decode to stable IDs, so no origin
# dots are needed: identity and orientation come from the decoded codewords.
# Combination: hex + coded + no dots.
name = "hex_coded"
coding = "coded"        # coded | plain
fiducials = "none"      # coded markers must not use origin dots

[lattice]
kind = "hex"
rows = 15
long_row_cols = 14
pitch_mm = 8.0

[marker]
outer_radius_mm = 4.8
inner_radius_mm = 3.2
ring_width_mm = 1.152   # required for coded markers

[render]
dpi = 300
margin_mm = 5.0
formats = ["json", "svg", "png", "dxf"]