The .properties file indicates the the library works for all architectures.
architectures=*
but the code uses and depends on AVR specific port i/o.
The .properties should be updated to reflect that the library is only for the AVR core.
It would also be helpful to potential users and customers of the RGB-Matrix Panel to put some information about the library only working for AVR based arduinos in the README.txt file as well as on the actual product web pages on the adafruit site.
The .properties file indicates the the library works for all architectures.
but the code uses and depends on AVR specific port i/o. The .properties should be updated to reflect that the library is only for the AVR core. It would also be helpful to potential users and customers of the RGB-Matrix Panel to put some information about the library only working for AVR based arduinos in the README.txt file as well as on the actual product web pages on the adafruit site.