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autosize QR code

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This commit is contained in:
Nic Limper
2023-12-30 14:04:25 +01:00
parent 9f55d72f97
commit 0621dda3cc
2 changed files with 5 additions and 4 deletions
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2
ESP32_AP-Flasher/platformio.ini
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@@ -18,7 +18,7 @@ lib_deps =
https://github.com/Bodmer/TJpg_Decoder.git
https://github.com/garretlab/shoddyxml2
https://github.com/Bodmer/U8g2_for_TFT_eSPI
https://github.com/ricmoo/qrcode
https://github.com/nlimper/QRCodeGenerator
fastled/FastLED
https://github.com/MajenkoLibraries/SoftSPI
platform_packages =

7
ESP32_AP-Flasher/src/contentmanager.cpp
View File

@@ -24,7 +24,7 @@
#include "newproto.h"
#include "storage.h"
#ifdef CONTENT_QR
#include "qrcode.h"
#include "QRCodeGenerator.h"
#endif
#include "language.h"
#include "settings.h"
@@ -1062,9 +1062,10 @@ void drawQR(String &filename, String qrcontent, String title, tagRecord *&taginf
const char *text = qrcontent.c_str();
QRCode qrcode;
uint8_t qrcodeData[qrcode_getBufferSize(2)];
uint8_t version = findFittingVersion_text(ECC_MEDIUM, text);
uint8_t qrcodeData[qrcode_getBufferSize(version)];
// https://github.com/ricmoo/QRCode
qrcode_initText(&qrcode, qrcodeData, 2, ECC_MEDIUM, text);
qrcode_initText(&qrcode, qrcodeData, version, ECC_MEDIUM, text);
StaticJsonDocument<512> loc;
getTemplate(loc, 10, taginfo->hwType);