[Android] the problem can not connect wifi direct

 This post last edited by the download821106 on 2012-07-09 15:37:39

description of the phenomenon : .
1 enabled wifi direct on the board and manually create a group, through the command line, this information is as follows :
# wpa_cli status ;
Using interface 'wlan0'
bssid = 00:73:13:0 d: 13: e9
ssid = DIRECT-Fy
id = 0
mode = P2P GO
pairwise_cipher = CCMP
group_cipher = CCMP
key_mgmt = WPA2-PSK
wpa_state = COMPLETED
ip_address = 192.168.49.1
p2p_device_address = 00:73:13:0 d: 13: e9
address = 00:73:13:0 d: 13: e9

# wpa_cli p2p_get ;
Using interface 'wlan0'
nFnkmc0J

# ps
**** found no available dhcp server is running ( with wifi function only when there is a dhcpcd client running , open direct dhcpcd also been stopped ) ******

2. After entering the password authentication can not get through to the ip address it through the phone's wifi capabilities ( phone does not support direct function ) connected DIRECT-Fy hotspot , always show " Get Ip address ... "

question :
1. was not the two devices can support direct connectivity ?
2. as gourp owner 's direct client devices need to start a dhcp server , and the other end should start dhcp client to connect ?
3. Which brothers have the android can run dhcp server and dhcp client, please send a help to download821106@163.com

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good esoteric stuff , do not know , but 4.0 is said to have provided the Local Area Network functionality .
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1. was not the two devices can support direct Internet ?
certainly
2. as gourp owner 's direct client devices need to start a dhcp server , and the other end should start dhcp client to connect ?
If supported , architecture already provides a good interface, no bother
3. Which brothers have the android can run dhcp server and dhcp client
wifidirect major role as similar to Bluetooth , you want to replace the Bluetooth function , no need to get so complicated
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thank join in !
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solve the problem, get less because the group Ip address client does not start dhcp
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Will dhcp client service group is not trying to run a separate program that supports dhcp job ?
Thank
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ask the landlord , sdk comes with the wifidirect the demo is how ah , debugging , when no law find peers , and how the network needs it bad environment ? I'm debugging with PC open a hotspot ( driver wizard ) , then let two mobile phones even this hot , this is not to ensure that the two sets of phone connected to the same network do ? But this , find peers that have nothing happened , and simply can not find. . . Is how it happened ?