{
  "timestamp_utc": "2026-02-20T20:51:14.060839+00:00",
  "target": "B4:1B:B0:84:73:06",
  "attempts": [
    {
      "attempt": 1,
      "steps": [
        {
          "cmd": "BT_STATUS",
          "resp": {
            "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"\",\"last_hfp_event\":\"initialized\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}",
            "lines": [
              "[AudioEngine] ready (full_duplex=true)",
              "[RTC_BL_PHONE] HW init slic=ok codec=ok audio=ok",
              "[WebServerManager] HTTP server started",
              "[RTC_BL_PHONE] Boot: profile=ESP32_A252 bt_classic=true full_duplex=true",
              "[RTC_BL_PHONE] Commands:",
              "PING",
              "HELP",
              "STATUS",
              "CALL",
              "CAPTURE_START",
              "CAPTURE_STOP",
              "PLAY",
              "RESET_METRICS",
              "WIFI_CONNECT",
              "WIFI_DISCONNECT",
              "WIFI_STATUS",
              "WIFI_SCAN",
              "WIFI_RECONNECT",
              "MQTT_CONFIG_SET",
              "MQTT_CONNECT",
              "MQTT_DISCONNECT",
              "MQTT_STATUS",
              "MQTT_PUB",
              "ESPNOW_PEER_ADD",
              "ESPNOW_PEER_DEL",
              "ESPNOW_PEER_LIST",
              "ESPNOW_STATUS",
              "ESPNOW_SEND",
              "BT_HFP_CONNECT",
              "BT_HFP_DISCONNECT",
              "BT_BLE_START",
              "BT_BLE_STOP",
              "BT_STATUS",
              "SLIC_CONFIG_GET",
              "SLIC_CONFIG_SET",
              "AUDIO_CONFIG_GET",
              "AUDIO_CONFIG_SET",
              "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"\",\"last_hfp_event\":\"initialized\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
            ]
          }
        },
        {
          "cmd": "BT_HFP_CONNECT",
          "resp": {
            "result": "OK BT_HFP_CONNECT",
            "lines": [
              "OK BT_HFP_CONNECT"
            ]
          }
        },
        {
          "cmd": "BT_HFP_DISCONNECT",
          "resp": {
            "result": "OK BT_HFP_DISCONNECT",
            "lines": [
              "OK BT_HFP_DISCONNECT"
            ]
          }
        }
      ],
      "timeline": [
        {
          "t_sec": 0,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"audio_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 2,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"audio_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 4,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"audio_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 6,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 8,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 10,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 12,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 14,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 16,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 18,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 20,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 22,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 24,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 26,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 28,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 30,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 32,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 34,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 36,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 38,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 40,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 42,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 44,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 46,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 48,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 50,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 52,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 54,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 56,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 58,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        }
      ],
      "connected": true,
      "slc_or_audio": false
    },
    {
      "attempt": 2,
      "steps": [
        {
          "cmd": "BT_STATUS",
          "resp": {
            "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"disconnect_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}",
            "lines": [
              "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"disconnect_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
            ]
          }
        },
        {
          "cmd": "BT_HFP_CONNECT",
          "resp": {
            "result": "OK BT_HFP_CONNECT",
            "lines": [
              "OK BT_HFP_CONNECT"
            ]
          }
        },
        {
          "cmd": "BT_HFP_DISCONNECT",
          "resp": {
            "result": "OK BT_HFP_DISCONNECT",
            "lines": [
              "OK BT_HFP_DISCONNECT"
            ]
          }
        }
      ],
      "timeline": [
        {
          "t_sec": 0,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"audio_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 2,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"audio_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 4,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 6,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 8,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 10,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 12,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 14,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 16,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 18,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 20,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 22,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 24,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 26,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 28,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 30,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 32,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 34,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 36,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 38,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 40,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 42,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 44,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 46,
          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 48,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 50,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 52,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 54,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 56,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 58,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        }
      ],
      "connected": true,
      "slc_or_audio": false
    },
    {
      "attempt": 3,
      "steps": [
        {
          "cmd": "BT_STATUS",
          "resp": {
            "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnect_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}",
            "lines": [
              "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnect_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
            ]
          }
        },
        {
          "cmd": "BT_HFP_CONNECT",
          "resp": {
            "result": "OK BT_HFP_CONNECT",
            "lines": [
              "OK BT_HFP_CONNECT"
            ]
          }
        },
        {
          "cmd": "BT_HFP_DISCONNECT",
          "resp": {
            "result": "OK BT_HFP_DISCONNECT",
            "lines": [
              "OK BT_HFP_DISCONNECT"
            ]
          }
        }
      ],
      "timeline": [
        {
          "t_sec": 0,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"audio_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 2,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 4,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 6,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 8,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 10,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 12,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 14,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 16,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 18,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 20,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 22,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 24,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 26,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 28,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 30,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 32,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 34,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 36,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 38,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 40,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 42,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 44,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 46,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 48,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 50,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 52,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 54,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 56,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        },
        {
          "t_sec": 58,
          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
        }
      ],
      "connected": false,
      "slc_or_audio": false
    }
  ],
  "success": false
}