Hello, dear forum,I'm new here, so first of all it's nice that this forum exists.So my question is there any compiler that can run JAVA composed interfaces on an ARM center miniature?
No, for Cortex-M by today there is officially none.
But, I located related information like i.e.:
https://www.hackster.io/victorffs/running-java-on-arm-processor-1a59e2