美的
IoT
公司
12
/
18
4.3 label requirements
Label printing requirements:
Label size is 14*11mm, label material is white, Song typeface; The dimension of the QR
code is 8*8mm.
QR code content:
The content of the QR code is shown in the following table.
QR code content
Field
Characters
in length
note
The initial
code
4
Fixed content as "MAC:"
The MAC
address
12
Fixed as "XXXXXXXXXXXX"