config BR2_PACKAGE_RTL_433
	bool "rtl_433"
	depends on BR2_USE_MMU # fork()
	select BR2_PACKAGE_LIBOPENSSL_ENABLE_PSK if BR2_PACKAGE_LIBOPENSSL
	help
	  rtl_433 (despite the name) is a generic data receiver, mainly
	  for the 433.92 MHz, 868 MHz (SRD), 315 MHz, 345 MHz, and 915
	  MHz ISM bands.

	  https://github.com/merbanan/rtl_433