syntax = "proto3";
package proto;

option java_package = "dev.yanshouwang.bluetooth_low_energy.proto";
option java_multiple_files = true;

message Broadcast {
  Peripheral peripheral = 1;
  int32 rssi = 2;
  optional bool connectable = 3;
  bytes data = 4;
  optional string local_name = 5;
  bytes manufacturer_specific_data = 6;
  repeated ServiceData service_datas = 7;
  repeated UUID service_uuids = 8;
  repeated UUID solicited_service_uuids = 9;
  optional int32 tx_power_level = 10;
}

message Peripheral {
  string id = 1;
  UUID uuid = 2;
}

message GattService {
  string id = 1;
  UUID uuid = 2;
}

message GattCharacteristic {
  string id = 1;
  UUID uuid = 2;
  bool can_read = 3;
  bool can_write = 4;
  bool can_write_without_response = 5;
  bool can_notify = 6;
}

message GattDescriptor {
  string id = 1;
  UUID uuid = 2;
}

enum BluetoothState {
  BLUETOOTH_STATE_UNSUPPORTED = 0;
  BLUETOOTH_STATE_POWERED_OFF = 1;
  BLUETOOTH_STATE_POWERED_ON = 2;
}

message UUID {
  string value = 1;
}

message ServiceData {
  UUID uuid = 1;
  bytes data = 2;
}