Using UTF-8 to generate codes (default) created codes that are not read by some Javascript based scanners. When using ISO-8859-1 creates a code that is read by all JavaScript scanners I have tested with (primarily https://github.com/cirocosta/qcode-decoder and https://github.com/LazarSoft/jsqrcode)
It would be good if the default is ISO-8859-1 or a parameter can be passed that allows the calling method to renderPng to choose which format it wants.
Using UTF-8 to generate codes (default) created codes that are not read by some Javascript based scanners. When using ISO-8859-1 creates a code that is read by all JavaScript scanners I have tested with (primarily https://github.com/cirocosta/qcode-decoder and https://github.com/LazarSoft/jsqrcode)
It would be good if the default is ISO-8859-1 or a parameter can be passed that allows the calling method to renderPng to choose which format it wants.