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anunpanya / ESP8266_QRcode

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resize qr code follow display size #6

Open anunpanya opened 5 years ago

anunpanya commented 5 years ago

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