fn map_protocol(reflector_type: &str) -> Option<&'static str>Expand description
Maps Pi-Star’s protocol type labels to the internal protocol identifiers
used in the reflectors table.
"REF"→"dplus"(REF reflectors use theDPlusprotocol)"XRF"→"dextra"(XRF reflectors use theDExtraprotocol)"DCS"→"dcs"(DCS reflectors use the DCS protocol)
Returns None for unrecognised types so the caller can skip them.