Implementation of EPIRB receiver (#2754)

* Implementation of EPIRB receiver
* Baseband processing of EPIRB signal
* UI to ddecode and display EPIRB message with display on a map
* External application
* External proc element
* Delete CLAUDE.md

firmware/baseband/CMakeLists.txt

@@ -279,7 +279,7 @@ macro(DeclareTargets chunk_tag name)
 	include_directories(. ${INCDIR} ${MODE_INCDIR})
 	link_directories(${LLIBDIR})
 	target_link_libraries(${PROJECT_NAME}.elf ${LIBS})
-	
+
 	target_link_libraries(${PROJECT_NAME}.elf -Wl,-Map=${PROJECT_NAME}.map)
 	target_link_libraries(${PROJECT_NAME}.elf -Wl,--print-memory-usage)
 
@@ -578,6 +578,14 @@ set(MODE_CPPSRC
 )
 DeclareTargets(PAFR afskrx)
 
+### EPIRB
+
+set(MODE_CPPSRC
+	proc_epirb.cpp
+)
+DeclareTargets(PEPI epirb_rx)
+
+
 ### NRF RX
 
 set(MODE_CPPSRC