B4J Question Again on raspberry pi and 433 Mhz


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Hi guys,
I found a very old post I made on the same subject in 2018 with no answer..at that time i did not know B4R which i felt in love later with...so after that post I started doing all sensor/actuator related projects with esp8266 and b4R.
Now for a home project I need to take pictures so I need to use a rpi but at the same time I need to interact with 433 Mhz devices and would like to avoid to have a raspberry pi + wemos just for a 433mhz receiver which I am pretty sure could be managed through the gpio of the rpi (many python examples on the internet), so after 3 years I still need that answer... :) Any idea? Thanks!