I'm trying to connect android and Raspberry PI using WIFI Direct. It is connected successfully but it's the disconnect after 10 seconds automatically.
My configuration file is as per below
**/etc/wpa_supplicant/wpa_supplicant.conf**
ctrl_interface=/var/run/wpa_supplicant
country=IN
ap_scan=1
device_name=rasberry
device_type=1-0050F204-1
driver_param=use_p2p_group_interface=1
p2p_go_intent=15
p2p_go_ht40=1
p2p_listen_reg_class=81
p2p_listen_channel=1
p2p_oper_reg_class=81
p2p_oper_channel=1
network={
ssid="DIRECT-Ke"
bssid=52:6d:c8:0d:bf:4c
psk="Y2s38gWz"
proto=RSN
key_mgmt=WPA-PSK
pairwise=CCMP
auth_alg=OPEN
mode=3
disabled=2
}
network={
ssid="DIRECT-Wx"
bssid=62:cf:4f:8d:2d:d0
psk="rm9CdjHH"
proto=RSN
key_mgmt=WPA-PSK
pairwise=CCMP
auth_alg=OPEN
mode=3
disabled=2
}
network={
ssid="DIRECT-ZY"
bssid=66:38:5e:c6:c0:38
psk="nR5wfpTa"
proto=RSN
key_mgmt=WPA-PSK
pairwise=CCMP
auth_alg=OPEN
mode=3
disabled=2
}
**My Commands are as per below.**
root@raspberrypi:/home/pi#
root@raspberrypi:/home/pi# pkill wpa_supplicant
root@raspberrypi:/home/pi#
root@raspberrypi:/home/pi#
root@raspberrypi:/home/pi# wpa_supplicant -B -iwlan0 -Dnl80211 -c /etc/wpa_supplicant/wpa_supplicant.conf
Successfully initialized wpa_supplicant
root@raspberrypi:/home/pi# wpa_cli -iwlan0 p2p_group_add persistent
OK
root@raspberrypi:/home/pi# ifconfig
eth0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether b8:27:eb:98:b2:af txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
p2p-wlan0-0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::7afe:3a80:7306:daac prefixlen 64 scopeid 0x20<link>
ether aa:5c:a2:ac:60:88 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 13 bytes 2236 (2.1 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlan0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether b8:27:eb:cd:e7:fa txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
root@raspberrypi:/home/pi#
root@raspberrypi:/home/pi# wpa_cli -ip2p-wlan0-0 wps_pin any 0000
0000root@raspberrypi:/home/pi#
root@raspberrypi:/home/pi#
root@raspberrypi:/home/pi#
root@raspberrypi:/home/pi# wpa_cli
wpa_cli v2.8-devel
Copyright (c) 2004-2019, Jouni Malinen <[email protected]> and contributors
This software may be distributed under the terms of the BSD license.
See README for more details.
Selected interface 'p2p-wlan0-0'
Interactive mode
<3>RX-PROBE-REQUEST sa=8a:a3:03:ae:de:ff signal=0
<3>RX-PROBE-REQUEST sa=8a:a3:03:ae:de:ff signal=0
<3>RX-PROBE-REQUEST sa=8a:a3:03:ae:de:ff signal=0
<3>RX-PROBE-REQUEST sa=8a:a3:03:ae:de:ff signal=0
<3>RX-PROBE-REQUEST sa=8a:a3:03:ae:de:ff signal=0
<3>RX-PROBE-REQUEST sa=8a:a3:03:ae:de:ff signal=0
<3>WPS-ENROLLEE-SEEN 16:ad:ad:44:6d:08 52069f7c-c906-589a-8745-74c79d7d0d35 0-00000000-0 0x3148 0 1 [ ]
<3>RX-PROBE-REQUEST sa=16:ad:ad:44:6d:08 signal=0
<3>WPS-ENROLLEE-SEEN 16:ad:ad:44:6d:08 52069f7c-c906-589a-8745-74c79d7d0d35 0-00000000-0 0x3148 0 1 [ ]
<3>RX-PROBE-REQUEST sa=16:ad:ad:44:6d:08 signal=0
<3>WPS-ENROLLEE-SEEN 16:ad:ad:44:6d:08 52069f7c-c906-589a-8745-74c79d7d0d35 0-00000000-0 0x3148 0 1 [ ]
<3>RX-PROBE-REQUEST sa=16:ad:ad:44:6d:08 signal=0
<3>CTRL-EVENT-SUBNET-STATUS-UPDATE status=0
<3>CTRL-EVENT-EAP-STARTED 8a:a3:03:ae:5e:ff
<3>CTRL-EVENT-EAP-PROPOSED-METHOD vendor=0 method=1
<3>CTRL-EVENT-EAP-PROPOSED-METHOD vendor=14122 method=254
<3>WPS-REG-SUCCESS 8a:a3:03:ae:5e:ff 52069f7c-c906-589a-8745-74c79d7d0d35
<3>WPS-SUCCESS
<3>CTRL-EVENT-EAP-FAILURE 8a:a3:03:ae:5e:ff
<3>CTRL-EVENT-SUBNET-STATUS-UPDATE status=0
<3>AP-STA-CONNECTED 8a:a3:03:ae:5e:ff p2p_dev_addr=8a:a3:03:ae:de:ff
> p2p_peers
8a:a3:03:ae:de:ff
>
>
>
>
> status
bssid=aa:5c:a2:ac:60:88
freq=2412
ssid=DIRECT-NU
id=0
mode=P2P GO
pairwise_cipher=CCMP
group_cipher=CCMP
key_mgmt=WPA2-PSK
wpa_state=COMPLETED
ip_address=169.254.68.39
p2p_device_address=aa:5c:a2:ac:e0:88
address=aa:5c:a2:ac:60:88
uuid=a745cd13-965d-5f14-ba81-c7e7e99f8391
<3>AP-STA-DISCONNECTED 8a:a3:03:ae:5e:ff p2p_dev_addr=8a:a3:03:ae:de:ff
<3>RX-PROBE-REQUEST sa=8a:a3:03:ae:de:ff signal=0
<3>RX-PROBE-REQUEST sa=8a:a3:03:ae:de:ff signal=0
<3>RX-PROBE-REQUEST sa=8a:a3:03:ae:de:ff signal=0
**Requested-Log of wpa_supplicant Connection creation and disconnected**
AP-STA-CONNECTED fe:31:25:c7:57:0b p2p_dev_addr=fe:31:25:c7:57:0b
nl80211: Set STA flags - ifname=p2p-wlan0-0 addr=fe:31:25:c7:57:0b total_flags=0x61 flags_or=0x1 flags_and=0xffffffff authorized=1
hostapd_logger: STA fe:31:25:c7:57:0b - authorizing port
hostapd_logger: STA fe:31:25:c7:57:0b - pairwise key handshake completed (RSN)
EAPOL: disable timer tick
P2P: Expiring old peer entry fa:d0:27:39:c8:98
P2P-DEVICE-LOST p2p_dev_addr=fa:d0:27:39:c8:98
p2p-wlan0-0: Control interface command 'SCAN'
p2p-wlan0-0: Setting scan request: 0.000000 sec
p2p-wlan0-0: Starting AP scan for wildcard SSID
WPS: Building WPS IE for Probe Request
WPS: * Version (hardcoded 0x10)
WPS: * Request Type
WPS: * Config Methods (3148)
WPS: * UUID-E
WPS: * Primary Device Type
WPS: * RF Bands (1)
WPS: * Association State
WPS: * Configuration Error (0)
WPS: * Device Password ID (0)
WPS: * Manufacturer
WPS: * Model Name
WPS: * Model Number
WPS: * Device Name
WPS: * Version2 (0x20)
P2P: * P2P IE header
P2P: * Capability dev=25 group=00
P2P: * Listen Channel: Regulatory Class 81 Channel 1
p2p-wlan0-0: Add radio work 'scan'@0xbb6a70
p2p-wlan0-0: First radio work item in the queue - schedule start immediately
p2p-wlan0-0: Starting radio work 'scan'@0xbb6a70 after 0.000086 second wait
p2p-wlan0-0: nl80211: scan request
Scan requested (ret=0) - scan timeout 10 seconds
nl80211: Drv Event 33 (NL80211_CMD_TRIGGER_SCAN) received for p2p-wlan0-0
p2p-wlan0-0: nl80211: Scan trigger
p2p-wlan0-0: Event SCAN_STARTED (46) received
p2p-wlan0-0: Own scan request started a scan in 0.000222 seconds
RTM_NEWLINK: ifi_index=4 ifname=p2p-wlan0-0 wext ifi_family=0 ifi_flags=0x11043 ([UP][RUNNING][LOWER_UP])
nl80211: Drv Event 34 (NL80211_CMD_NEW_SCAN_RESULTS) received for p2p-wlan0-0
p2p-wlan0-0: nl80211: New scan results available
nl80211: Scan probed for SSID ''
nl80211: Scan included frequencies: 2412 2417 2422 2427 2432 2437 2442 2447 2452 2457 2462 2467 2472
p2p-wlan0-0: Event SCAN_RESULTS (3) received
p2p-wlan0-0: Scan completed in 0.807521 seconds
nl80211: Received scan results (2 BSSes)
p2p-wlan0-0: BSS: Start scan result update 1
p2p-wlan0-0: BSS: Add new id 0 BSSID fa:d0:27:39:48:98 SSID 'DIRECT-2739C898' freq 2447
p2p-wlan0-0: BSS: Add new id 1 BSSID 32:cd:a7:c6:e8:09 SSID 'DIRECT-ZzM2070 Series' freq 2412
BSS: last_scan_res_used=2/32
p2p-wlan0-0: Ignore scan results in AP mode
p2p-wlan0-0: Radio work 'scan'@0xbb6a70 done in 0.813949 seconds
p2p-wlan0-0: radio_work_free('scan'@0xbb6a70): num_active_works --> 0
p2p-dev-wlan0: Updating scan results from sibling
nl80211: Received scan results (2 BSSes)
p2p-dev-wlan0: BSS: Start scan result update 151
BSS: last_scan_res_used=2/32
p2p-dev-wlan0: New scan results available (own=0 ext=0)
WPS: AP fa:d0:27:39:48:98 type 0 added
WPS: AP 32:cd:a7:c6:e8:09 type 1 added
WPS: AP[0] fa:d0:27:39:48:98 type=0 tries=0 last_attempt=-1 sec ago blacklist=0
WPS: AP[1] 32:cd:a7:c6:e8:09 type=1 tries=0 last_attempt=-1 sec ago blacklist=0
wlan0: Updating scan results from sibling
nl80211: Received scan results (2 BSSes)
wlan0: BSS: Start scan result update 151
BSS: last_scan_res_used=2/32
wlan0: New scan results available (own=0 ext=0)
WPS: AP fa:d0:27:39:48:98 type 0 added
WPS: AP 32:cd:a7:c6:e8:09 type 1 added
WPS: AP[0] fa:d0:27:39:48:98 type=0 tries=0 last_attempt=-1 sec ago blacklist=0
WPS: AP[1] 32:cd:a7:c6:e8:09 type=1 tries=0 last_attempt=-1 sec ago blacklist=0
wlan0: No suitable network found
nl80211: Drv Event 20 (NL80211_CMD_DEL_STATION) received for p2p-wlan0-0
nl80211: Delete station fe:31:25:c7:57:0b
p2p-wlan0-0: Event DISASSOC (1) received
p2p-wlan0-0: Disassociation notification
p2p-wlan0-0: * reason 0
p2p-wlan0-0: * address fe:31:25:c7:57:0b
Disassociation frame IE(s) - hexdump(len=0): [NULL]
hostapd_logger: STA fe:31:25:c7:57:0b - disassociated
p2p-wlan0-0: AP-STA-DISCONNECTED fe:31:25:c7:57:0b p2p_dev_addr=fe:31:25:c7:57:0b
AP-STA-DISCONNECTED fe:31:25:c7:57:0b p2p_dev_addr=fe:31:25:c7:57:0b
hostapd_logger: STA fe:31:25:c7:57:0b - event 2 notification