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Bluetooth Module로 PSKEY 전달 및 리셋

# bccmd -t bcsp -d /dev/ttyS4 -b 115200 psload -r /root/my.psr
Loading PSKEY_PCM_CONFIG32 ... done
Loading PSKEY_USE_OLD_BCSP_LE ... done
Loading PSKEY_PCM_CVSD_USE_NEW_FILTER ... done
Loading PSKEY_PCM_FORMAT ... done
Loading PSKEY_CODEC_OUT_GAIN ... done
Loading PSKEY_CODEC_IN_GAIN ... done
Loading PSKEY_PCM_LOW_JITTER_CONFIG ... done
Loading PSKEY_HOSTIO_SCO_PCM_THRESHOLDS ... done
Loading PSKEY_HOSTIO_SCO_HCI_THRESHOLDS ... done
Loading PSKEY_HOSTIO_MAP_SCO_PCM_SLOT ... done
Loading PSKEY_UART_BAUDRATE ... done
Loading PSKEY_UART_CONFIG_BCSP ... done
Loading PSKEY_UART_CONFIG_H4 ... done
Loading PSKEY_UART_CONFIG_H5 ... done
Loading PSKEY_UART_CONFIG_USR ... done
Loading PSKEY_UART_TX_CRCS ... done
Loading PSKEY_UART_ACK_TIMEOUT ... done
Loading PSKEY_UART_TX_MAX_ATTEMPTS ... done
Loading PSKEY_UART_TX_WINDOW_SIZE ... done
Loading PSKEY_UART_HOST_WAKE ... done
Loading PSKEY_HOSTIO_THROTTLE_TIMEOUT ... done
Loading PSKEY_PCM_ALWAYS_ENABLE ... done
Loading PSKEY_UART_HOST_WAKE_SIGNAL ... done
Loading PSKEY_UART_CONFIG_H4DS ... done
Loading PSKEY_H4DS_WAKE_DURATION ... done
Loading PSKEY_H4DS_MAXWU ... done
Loading PSKEY_H4DS_LE_TIMER_PERIOD ... done
Loading PSKEY_H4DS_TWU_TIMER_PERIOD ... done
Loading PSKEY_H4DS_UART_IDLE_TIMER_PERIOD ... done
Loading 0x01e5 ... done
Loading 0x01eb ... done
Loading 0x01ec ... done
Loading 0x01ed ... done
Loading 0x01f0 ... done
Loading PSKEY_ANA_FTRIM ... done
Loading PSKEY_WD_TIMEOUT ... done
Loading PSKEY_WD_PERIOD ... done
Loading PSKEY_HOST_INTERFACE ... done
Loading PSKEY_HQ_HOST_TIMEOUT ... done
Loading PSKEY_HQ_ACTIVE ... done
Loading PSKEY_BCCMD_SECURITY_ACTIVE ... done
Loading PSKEY_ANA_FREQ ... done
Loading PSKEY_PIO_PROTECT_MASK ... done
Loading PSKEY_STUB ... done
Loading PSKEY_TXRX_PIO_CONTROL ... done
Loading PSKEY_ANA_RX_LEVEL ... done
Loading PSKEY_ANA_RX_FTRIM ... done
Loading PSKEY_PSBC_DATA_VERSION ... done
Loading PSKEY_PCM0_ATTENUATION ... done
Loading PSKEY_LO_LVL_MAX ... done
Loading PSKEY_LO_ADC_AMPL_MIN ... done
Loading PSKEY_LO_ADC_AMPL_MAX ... done
Loading PSKEY_IQ_TRIM_CHANNEL ... done
Loading PSKEY_IQ_TRIM_GAIN ... done
Loading PSKEY_TX_OFFSET_HALF_MHZ ... done
Loading PSKEY_GBL_MISC_ENABLES ... done
Loading PSKEY_UART_SLEEP_TIMEOUT ... done
Loading PSKEY_DEEP_SLEEP_STATE ... done
Loading 0x022b ... done
Loading 0x022c ... done
Loading PSKEY_IQ_ENABLE_PHASE_TRIM ... done
Loading PSKEY_HCI_HANDLE_FREEZE_PERIOD ... done
Loading PSKEY_MAX_FROZEN_HCI_HANDLES ... done
Loading PSKEY_PAGETABLE_DESTRUCTION_DELAY ... done
Loading PSKEY_IQ_TRIM_PIO_SETTINGS ... done
Loading PSKEY_USE_EXTERNAL_CLOCK ... done
Loading PSKEY_DEEP_SLEEP_WAKE_CTS ... done
Loading PSKEY_FC_HC2H_FLUSH_DELAY ... done
Loading PSKEY_RX_HIGHSIDE ... done
Loading PSKEY_TX_PRE_LVL ... done
Loading PSKEY_RX_SINGLE_ENDED ... done
Loading PSKEY_TX_FILTER_CONFIG ... done
Loading PSKEY_CLOCK_REQUEST_ENABLE ... done
Loading PSKEY_RX_MIN_ATTEN ... done
Loading PSKEY_XTAL_TARGET_AMPLITUDE ... done
Loading PSKEY_PCM_MIN_CPU_CLOCK ... done
Loading PSKEY_CPU_IDLE_MODE ... done
Loading PSKEY_DEEP_SLEEP_CLEAR_RTS ... done
Loading PSKEY_RF_RESONANCE_TRIM ... done
Loading PSKEY_DEEP_SLEEP_PIO_WAKE ... done
Loading PSKEY_MODULE_ID ... done
Loading PSKEY_MODULE_DESIGN ... done
Loading PSKEY_VM_DISABLE ... done
Loading PSKEY_DUT_VM_DISABLE ... done
Loading PSKEY_USB_VERSION ... done
Loading PSKEY_USB_DEVICE_CLASS_CODES ... done
Loading PSKEY_USB_VENDOR_ID ... done
Loading PSKEY_USB_PRODUCT_ID ... done
Loading PSKEY_USB_ATTRIBUTES ... done
Loading PSKEY_USB_MAX_POWER ... done
Loading PSKEY_USB_BT_IF_CLASS_CODES ... done
Loading PSKEY_USB_LANGID ... done
Loading PSKEY_USB_DFU_CLASS_CODES ... done
Loading PSKEY_USB_DFU_PRODUCT_ID ... done
Loading PSKEY_USB_PIO_PULLUP ... done
Loading PSKEY_USB_PIO_WAKE_TIMEOUT ... done
Loading PSKEY_USB_BT_SCO_IF_CLASS_CODES ... done
Loading PSKEY_USB_SUSPEND_PIO_LEVEL ... done
Loading PSKEY_USB_SUSPEND_PIO_DIR ... done
Loading PSKEY_USB_SUSPEND_PIO_MASK ... done
Loading PSKEY_USB_ENDPOINT_0_MAX_PACKET_SIZE ... done
Loading PSKEY_USB_CONFIG ... done
Loading 0x02fc ... done
Loading PSKEY_RADIOTEST_ATTEN_INIT ... done
Loading PSKEY_RADIOTEST_FIRST_TRIM_TIME ... done
Loading PSKEY_RADIOTEST_SUBSEQUENT_TRIM_TIME ... done
Loading PSKEY_RADIOTEST_LO_LVL_TRIM_ENABLE ... done
Loading PSKEY_RADIOTEST_DISABLE_MODULATION ... done
Loading PSKEY_MDNS_PORT ... done
Loading PSKEY_MDNS_TTL ... done
Loading PSKEY_MDNS_IPV4_ADDR ... done
Loading PSKEY_ARP_CACHE_TIMEOUT ... done
Loading PSKEY_SLOW_CLOCK_FILTER_DIVIDER ... done
Loading PSKEY_SLOW_CLOCK_FILTER_SHIFT ... done
Loading PSKEY_LO_VCO_STANDBY ... done
Loading PSKEY_LO_DIV_LATCH_BYPASS ... done
Loading PSKEY_MR_TX_IF_ATTEN_OFF_TEMP ... done
Loading PSKEY_PIO_WAKEUP_STATE ... done
Loading PSKEY_ANALOGUE_ATTENUATOR ... done
Loading PSKEY_TX_PRE_LVL_CLASS1 ... done
Loading PSKEY_RX_MR_EQ_TAPS ... done
Loading PSKEY_TEMPERATURE_VS_DELTA_TX_BB_MR_PAYLOAD ... done
Loading PSKEY_TEMPERATURE_VS_DELTA_TX_BB_MR_HEADER ... done
Loading PSKEY_TEMPERATURE_VS_DELTA_TX_PRE_LVL_MR ... done
Loading PSKEY_TEMPERATURE_VS_DELTA_INTERNAL_PA_CLASS1 ... done
Loading PSKEY_CLASS1_TX_CONFIG2 ... done
Loading PSKEY_CLASS1_IQ_LVL ... done
Loading PSKEY_UART_CONFIG2 ... done
Loading PSKEY_MR_PIO_CONFIG ... done
Loading PSKEY_TX_AVOID_PA_CLASS1_PIO ... done
Loading PSKEY_TRANSMIT_OFFSET_CLASS1 ... done
Loading PSKEY_CLOCK_REQUEST_FEATURES ... done
Loading PSKEY_CHARGER_TRIM ... done
Loading PSKEY_LC_USE_THROTTLING ... done
Loading PSKEY_USB_DONT_RESET_BOOTMODE_ON_HOST_RESET ... done
Loading PSKEY_MR_TX_CONFIG2 ... done
Loading PSKEY_MR_TX_FILTER_CONFIG ... done
Loading PSKEY_I2C_CONFIG ... done
Loading PSKEY_MR_ANA_RX_FTRIM ... done
Loading PSKEY_USB_VM_CONTROL ... done
Loading PSKEY_TRIM_RADIO_FILTERS ... done
Loading PSKEY_DEEP_SLEEP_USE_EXTERNAL_CLOCK ... done
Loading PSKEY_SCHED_THROTTLE_TIMEOUT ... done
Loading PSKEY_RSSI_CORRECTION ... done
Loading PSKEY_MIN_WAIT_STATES ... done
Loading PSKEY_SYNTH_TXRX_THRESHOLDS ... done
Loading PSKEY_RX_ATTEN_UPDATE_RATE ... done
Loading PSKEY_RX_ATTEN_BACKOFF ... done
Loading PSKEY_ONCHIP_HCI_CLIENT ... done
Loading PSKEY_RADIOTEST_CDMA_LO_REF_LIMITS ... done
Loading PSKEY_RF_TRAP_BAD_DIVISION_RATIOS ... done
Loading PSKEY_TEST_FORCE_OFFSET ... done
Loading PSKEY_RX_DYNAMIC_LVL_OFFSET ... done
Loading PSKEY_TEST_DELTA_OFFSET ... done
Loading PSKEY_TEMPERATURE_VS_DELTA_TX_BB ... done
Loading PSKEY_TEMPERATURE_VS_DELTA_TX_PRE_LVL ... done
Loading PSKEY_TEMPERATURE_VS_DELTA_INTERNAL_PA ... done
Loading PSKEY_TEMPERATURE_CALIBRATION ... done
Loading PSKEY_DEEP_SLEEP_CORRECTION_FACTOR ... done
Loading PSKEY_CLOCK_STARTUP_DELAY ... done
Loading PSKEY_CDMA_LO_ERROR_LIMITS ... done
Loading PSKEY_CDMA_LO_REF_LIMITS ... done
Loading PSKEY_LOOP_FILTER_TRIM ... done
Loading 0x044d ... done
Loading 0x044e ... done
Loading 0x044f ... done
Loading 0x0450 ... done
Loading 0x0451 ... done
Loading 0x0452 ... done
Loading 0x0453 ... done
Loading 0x0455 ... done
Loading 0x0456 ... done
Loading 0x0457 ... done
Loading 0x0458 ... done
Loading 0x0459 ... done
Loading 0x045a ... done
Loading 0x215e ... done
Loading 0x2160 ... done
Loading 0x2161 ... done
Loading 0x2162 ... done
Loading 0x216e ... done
Loading 0x2192 ... done
Loading 0x21b6 ... done
Loading 0x21b8 ... done
Loading 0x21b9 ... done
Loading 0x21bd ... done
Loading 0x21c0 ... done
Loading 0x21cd ... done
Loading 0x21ce ... done
Loading 0x21d3 ... done
Loading 0x21d5 ... done
Loading 0x21d8 ... done
Loading 0x21da ... done
Loading 0x21df ... done
Loading 0x2433 ... done
Loading 0x2434 ... done

Bluetooth Device 확인

# hciconfig

Bluetooth Device 를 kernel에 붙인다.

# hciattach -n -s 115200 /dev/ttyS4 bcsp 115200 &
Device setup complete
Bluetooth: Out-of-order packet arrived, got 1 expected 0

Bluetooth Device 확인

# hciconfig -a
hci0:   Type: Primary  Bus: UART
        BD Address: 00:18:9A:26:93:23  ACL MTU: 620:5  SCO MTU: 64:8
        DOWN
        RX bytes:891 acl:0 sco:0 events:23 errors:0
        TX bytes:705 acl:0 sco:0 commands:22 errors:0
        Features: 0xff 0xff 0x8f 0xfe 0x9b 0xff 0x59 0x83
        Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
        Link policy: RSWITCH HOLD SNIFF PARK
        Link mode: SLAVE ACCEPT

Bluetooth Device 가 정지 상태이므로 동작상태로 전환

# hciconfig hci0 up
Bluetooth: Out-of-order packet arrived, got 1 expected 0
Device setup complete
# hciconfig -a
hci0:   Type: Primary  Bus: UART
        BD Address: 00:18:9A:26:93:23  ACL MTU: 620:5  SCO MTU: 64:8
        UP RUNNING
        RX bytes:1754 acl:0 sco:0 events:45 errors:0
        TX bytes:1404 acl:0 sco:0 commands:45 errors:0
        Features: 0xff 0xff 0x8f 0xfe 0x9b 0xff 0x59 0x83
        Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
        Link policy: RSWITCH HOLD SNIFF PARK
        Link mode: SLAVE ACCEPT
        Name: 'CSR - bc4'
        Class: 0x000000
        Service Classes: Unspecified
        Device Class: Miscellaneous,
        HCI Version: 2.1 (0x4)  Revision: 0x1899
        LMP Version: 2.1 (0x4)  Subversion: 0x1899
        Manufacturer: Cambridge Silicon Radio (10)

Bluetooth Device 를 Scan 가능하도록 설정

# hciconfig hci0 piscan
# hciconfig -a
hci0:   Type: Primary  Bus: UART
        BD Address: 00:18:9A:26:93:23  ACL MTU: 620:5  SCO MTU: 64:8
        UP RUNNING PSCAN ISCAN
        RX bytes:2102 acl:0 sco:0 events:49 errors:0
        TX bytes:1504 acl:0 sco:0 commands:51 errors:0
        Features: 0xff 0xff 0x8f 0xfe 0x9b 0xff 0x59 0x83
        Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
        Link policy: RSWITCH HOLD SNIFF PARK
        Link mode: SLAVE ACCEPT
        Name: 'CSR - bc4'
        Class: 0x000000
        Service Classes: Unspecified
        Device Class: Miscellaneous,
        HCI Version: 2.1 (0x4)  Revision: 0x1899
        LMP Version: 2.1 (0x4)  Subversion: 0x1899
        Manufacturer: Cambridge Silicon Radio (10)

Bluetooth demon 실행

# bluetoothd -n &
# bluetoothd[225]: Bluetooth daemon 4.101
bluetoothd[225]: Starting SDP server
bluetoothd[225]: DIS cannot start: GATT is disabled
bluetoothd[225]: Failed to init deviceinfo plugin
bluetoothd[225]: Failed to init proximity plugin
bluetoothd[225]: Failed to init time plugin
bluetoothd[225]: Failed to init alert plugin
bluetoothd[225]: Failed to init thermometer plugin
bluetoothd[225]: Parsing /etc/bluetooth/input.conf failed: No such file or directory
bluetoothd[225]: Parsing /etc/bluetooth/audio.conf failed: No such file or directory
bluetoothd[225]: Failed to init gatt_example plugin
bluetoothd[225]: Bluetooth Management interface initialized
bluetoothd[225]: Failed to open RFKILL control device
bluetoothd[225]: Parsing /etc/bluetooth/serial.conf failed: No such file or directory
bluetoothd[225]: Could not get the contents of DMI chassis type
bluetoothd[225]: input-headset driver probe failed for device 24:DB:ED:F2:53:4F
bluetoothd[225]: Adapter /org/bluez/225/hci0 has been enabled
bluetoothd[225]: hci0: Load Long Term Keys (0x0013) failed: Not Supported (0x0c)

현재 BT Module 상태확인

# bt-adapter -i
[hci0]
  Name: VI-0 [rw]
  Address: 00:18:9A:26:93:23
  Class: 0x0
  Discoverable: 1 [rw]
  DiscoverableTimeout: 0 [rw]
  Discovering: 0
  Pairable: 1 [rw]
  PairableTimeout: 0 [rw]
  Powered: 1 [rw]
  UUIDs: [ServiceDiscoveryServer, BrowseGroupDescriptor, HeadsetAudioGateway, HandsfreeAudioGateway, AVRemoteControlTarget, AVRemoteControl]

PANU 동작이 없으므로 추가

# sdptool add PANU
PANU service registered
# bt-adapter -i
[hci0]
  Name: VI-0 [rw]
  Address: 00:18:9A:26:93:23
  Class: 0x0
  Discoverable: 1 [rw]
  DiscoverableTimeout: 0 [rw]
  Discovering: 0
  Pairable: 1 [rw]
  PairableTimeout: 0 [rw]
  Powered: 1 [rw]
  UUIDs: [ServiceDiscoveryServer, BrowseGroupDescriptor, HeadsetAudioGateway, HandsfreeAudioGateway, AVRemoteControlTarget, AVRemoteControl, PANU]

NAP 동작하는 주위의 BT 확인

# bt-adapter -d
Searching...
bluetoothd[225]: Discovery session 0x7f5fb080 with :1.11 activated

[24:DB:ED:F2:53:4F]
  Name: SM-N750K
  Alias: SM-N750K
  Address: 24:DB:ED:F2:53:4F
  Icon: phone
  Class: 0x5a020c
  LegacyPairing: 0
  Paired: 1
  RSSI: -70
[F4:06:69:56:B1:47]
  Name: (null)
  Alias: F4-06-69-56-B1-47
  Address: F4:06:69:56:B1:47
  Icon: computer
  Class: 0x12010c
  LegacyPairing: 0
  Paired: 0
  RSSI: -83

bluetoothd[204]: Unknown command complete for opcode 37
[00:18:9A:07:DC:7A]
  Name: (null)
  Alias: 00-18-9A-07-DC-7A
  Address: 00:18:9A:07:DC:7A
  Icon: computer
  Class: 0x420100
  LegacyPairing: 0
  Paired: 0
  RSSI: -73

bluetoothd[204]: Unknown command complete for opcode 37

Done

NAP 과 연결 및 Pairing

# bt-device -c 00:18:9A:07:DC:7A
Connecting to: 00:18:9A:07:DC:7A
Device: VI-0 (00:18:9A:07:DC:7A)
Access Bluetooth Address File
Fail to Read Bluetooth Address File
Address :00515194(0x0007dc7a)
PIN code:11278784
bluetoothd[204]: input-headset driver probe failed for device 00:18:9A:07:DC:7A
Done
#

Network Connection을 생성한다.

#bt-network -c 00:18:9A:07:DC:7A nap &
Network service is connected
bluetoothd[204]: bnep0 connected
Interface: bnep0
UUID: NAP (00001116-0000-1000-8000-00805f9b34fb)
#

Network 생성확인

ifconfig
bnep0     Link encap:Ethernet  HWaddr 00:18:9A:26:93:23
          inet6 addr: fe80::218:9aff:fe26:9323/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:3 errors:0 dropped:0 overruns:0 frame:0
          TX packets:13 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:315 (315.0 B)  TX bytes:858 (858.0 B)

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

IP주소를 가져 오거나 수동 설정 한다.

DHCP를 이용한 IP 받아오기

# dhclient bnep0

Manual IP 설정

# ifconfig bnep0 add 172.16.10.2
# ifconfig
bnep0     Link encap:Ethernet  HWaddr 00:18:9A:26:93:23
          inet addr:172.16.10.2  Bcast:172.16.255.255  Mask:255.255.0.0
          inet6 addr: fe80::218:9aff:fe26:9323/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:3 errors:0 dropped:0 overruns:0 frame:0
          TX packets:16 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:319 (319.0 B)  TX bytes:1040 (1.0 KiB)

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

Network 생성확인

# ifconfig
bnep0     Link encap:Ethernet  HWaddr 00:18:9A:26:93:23
          inet6 addr: fe80::218:9aff:fe26:9323/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2 errors:0 dropped:0 overruns:0 frame:0
          TX packets:10 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:182 (182.0 B)  TX bytes:663 (663.0 B)

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

외부와의 Network 연결을 위한 Gateway 설정

# route
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
172.16.0.0      *               255.255.0.0     U     0      0        0 bnep0
# route add default gw 172.16.10.1
# route
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
default         172.16.10.1     0.0.0.0         UG    0      0        0 bnep0
172.16.0.0      *               255.255.0.0     U     0      0        0 bnep0
#

NAP(BT-AP)으로의 Local Address Ping Test

# ping 172.16.10.1
PING 172.16.10.1 (172.16.10.1): 56 data bytes
64 bytes from 172.16.10.1: seq=0 ttl=64 time=51.988 ms
64 bytes from 172.16.10.1: seq=1 ttl=64 time=69.315 ms
64 bytes from 172.16.10.1: seq=2 ttl=64 time=62.093 ms
64 bytes from 172.16.10.1: seq=3 ttl=64 time=57.377 ms
^C
--- 172.16.10.1 ping statistics ---
4 packets transmitted, 4 packets received, 0% packet loss
round-trip min/avg/max = 51.988/60.193/69.315 ms
#

NAP(BT-AP)으로의 외부 Address Ping Test

# ping 192.168.28.28
PING 192.168.28.28 (192.168.28.28): 56 data bytes
64 bytes from 192.168.28.28: seq=0 ttl=64 time=97.868 ms
64 bytes from 192.168.28.28: seq=1 ttl=64 time=69.902 ms
64 bytes from 192.168.28.28: seq=2 ttl=64 time=56.526 ms
^C
--- 192.168.28.28 ping statistics ---
3 packets transmitted, 3 packets received, 0% packet loss
round-trip min/avg/max = 56.526/74.765/97.868 ms
#

외부 Network 으로의 Ping Test

# ping 192.168.28.100
PING 192.168.28.100 (192.168.28.100): 56 data bytes
64 bytes from 192.168.28.100: seq=0 ttl=127 time=70.940 ms
64 bytes from 192.168.28.100: seq=1 ttl=127 time=54.995 ms
64 bytes from 192.168.28.100: seq=2 ttl=127 time=61.538 ms
^C
--- 192.168.28.100 ping statistics ---
3 packets transmitted, 3 packets received, 0% packet loss
round-trip min/avg/max = 54.995/62.491/70.940 ms
#

외부 Internet (Google의 DNS서버)으로의 Ping Test

# ping 8.8.8.8
PING 8.8.8.8 (8.8.8.8): 56 data bytes
64 bytes from 8.8.8.8: seq=0 ttl=53 time=94.536 ms
64 bytes from 8.8.8.8: seq=1 ttl=53 time=117.943 ms
64 bytes from 8.8.8.8: seq=2 ttl=53 time=101.969 ms
^C
--- 8.8.8.8 ping statistics ---
3 packets transmitted, 3 packets received, 0% packet loss
round-trip min/avg/max = 94.536/104.816/117.943 ms
#

/etc/network/interfaces

auto lo
iface lo inet loopback

/etc/init.d/S40network

#!/bin/sh
#
# Start the network....
#

# Debian ifupdown needs the /run/network lock directory
mkdir -p /run/network

case "$1" in
  start)
	printf "Starting network: "
	/usr/sbin/inetd
	[ $? = 0 ] && echo "inetd OK" || echo "inetd FAIL"
	/sbin/ifup -a
	[ $? = 0 ] && echo "ifup OK" || echo "ifup FAIL"
	;;
  stop)
	printf "Stopping network: "
	/sbin/ifdown -a
	[ $? = 0 ] && echo "OK" || echo "FAIL"
	;;
  restart|reload)
	"$0" stop
	"$0" start
	;;
  *)
	echo "Usage: $0 {start|stop|restart}"
	exit 1
esac

exit $?

/etc/init.d/S60blueZ

#!/bin/sh
#
# Start the BlueZ....
#

# Debian ifupdown needs the /run/network lock directory

BT_pskey() {
	echo "BT Module : set PSKEY..."
	count=0
	while [ ${count} -le 5 ]; do
#		/usr/sbin/bccmd -t bcsp -d /dev/ttyS4 -b 115200 psload -r /root/my.psr
		/root/bccmd -t bcsp -d /dev/ttyS4 -b 115200 psload -r /root/my.psr
		if [ $? = 0 ]; then
			count=10
			echo "BT Module : set PSKEY - OK"
		else
			echo "BT Module : set PSKEY - FAIL"
			sleep 0.5
		fi
		count=$(( ${count}+1 ))
	done
}

BT_attach() {
	echo "BT Module : Attach"
	count=0
	while [ ${count} -le 5 ]; do
		/usr/sbin/hciattach -n -s 115200 /dev/ttyS4 bcsp 115200 &
		if [ $? = 0 ]; then
			count=10
			echo "BT Module : Attach - OK"
		else
			echo "BT Module : Attach - FAIL"
			sleep 0.5
		fi
		count=$(( ${count}+1 ))
	done
}

BT_up() {
	echo "BT Module : Start"
	count=0
	while [ ${count} -le 5 ]; do
		/usr/sbin/hciconfig hci0 up
		if [ $? = 0 ]; then
			count=10
			echo "BT Module : Start - OK"
		else
			echo "BT Module : Start - FAIL"
			sleep 0.5
		fi
		count=$(( ${count}+1 ))
	done
}

BT_down() {
	echo "BT Module : Stop"
	count=0
	while [ ${count} -le 5 ]; do
		/usr/sbin/hciconfig hci0 down
		if [ $? = 0 ]; then
			count=10
			echo "BT Module : Stop - OK"
		else
			echo "BT Module : Stop - FAIL"
			sleep 0.5
		fi
		count=$(( ${count}+1 ))
	done
}

BT_enable_scan() {
	echo "BT Module : Enable Scan"
	count=0
	while [ ${count} -le 5 ]; do
		/usr/sbin/hciconfig hci0 piscan
		if [ $? = 0 ]; then
			count=10
			echo "BT Module : Enable Scan - OK"
		else
			echo "BT Module : Enable Scan - FAIL"
			sleep 0.5
		fi
		count=$(( ${count}+1 ))
	done
}

case "$1" in
  start)
	BT_pskey
	sleep 0.3
	BT_attach
	sleep 0.5
	BT_up
	sleep 0.3
	BT_enable_scan
#	BT_down
#	sleep 0.3
 	/usr/sbin/bluetoothd -n &
	[ $? = 0 ] && echo "bluetoothd OK" || echo "bluetoothd FAIL"
# for Handy
	sleep 0.5
 	/usr/bin/sdptool add PANU
	[ $? = 0 ] && echo "add PANU OK" || echo "add PANU FAIL"
	;;
  stop)
	printf "Stopping BT: "
 	killall bluetoothd
	[ $? = 0 ] && echo "OK" || echo "FAIL"
	;;
  restart|reload)
	"$0" stop
	"$0" start
	;;
  *)
	echo "Usage: $0 {start|stop|restart}"
	exit 1
esac

exit $?