I have a v.5 OpenEVSE with 5.0.1 firmware installed. I've made a translation to Spanish and when I write some characters like á, é, í, ó, ú, ñ, ¿, ¡ ....and so on, the LCD shows other unreadable things.
Is there any way to include the UTF-8 code or these special characters in the OpenEVSE source code or is a problem during the compilation?
The LCD only supports a limited character set in several languages. For more information please refer to the datasheet.