File talk:Micro QR Encoding.svg

Mask pattern :

01 --> mask 0

00 --> mask 1

11 --> mask 2

10 --> mask 3

Size, EC Level :

100 --> V1 L

101 --> v2 L

110 --> v2 M

111 --> v3 L

000 --> v3 M

001 --> v4 L

010 --> v4 M

011 --> v4 Q

But what about "Format EC"? — Preceding unsigned comment added by Dedefff (talk • contribs) 13:56, 28 February 2021 (UTC)