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resize qr code follow display size #6

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anunpanya opened this issue Oct 2, 2018 · 0 comments
Open

resize qr code follow display size #6

anunpanya opened this issue Oct 2, 2018 · 0 comments

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@anunpanya
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https://github.com/anunpanya/QRGenerate/blob/master/qrgenerate.cpp

See void render() and void createQR().

edit line 37
for (byte x = 0; x <WD; x + = 2) {.
to
for (byte x = 0; x <WD; x + = pxSize) {.

Trial sample files In order to understand
https://github.com/anunpanya/QRGenerate/blob/master/examples/example/example.ino

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