100644 blob 677023065a14fd4853ac922d306d724911f60d2c	BUILD.gn
040000 tree 1cc6027abf9f4916b3afad2067b4aec31d65ece6	bt-beacon-reader
040000 tree 84278201c49af978a625cb09fe7a81ba6c616abb	bt-device-id-client
040000 tree 8c12d15549843dfd39b22f35657abe19fdce0c1d	bt-le-battery-service
040000 tree a53a30949b3f8bcbc461ab8f306d3b607446c2d6	bt-le-heart-rate-peripheral