Hi,my hardware platform is SABRE Platform for smart Devices ,CPU is i.mx6Q ,we buy this DEVELOPMENT BOARD at 2013.
Android version is 4.04,we use AR6103_SDIO WIFI ,so we use default software config。
Now it can scan AP,but I connect AP, it show WIFI signal is very weak( very low).Finally, the connection fails
I've tested a lot of wireless routers.The phenomenon is consistent
I am in China. Please help me.
thanks
Kernel info:
android_readwrite_file: ret=18
android_readwrite_file: ret=18
ath6kl: temporary war to avoid sdio crc error
ath6kl: host only supports scatter of :1 entries, need: 16
ath6kl: ar6003 hw 2.1.1 sdio fw 3.2.0.137 api 3
Calling CRDA for country: US
Regulatory domain changed to country: US
(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
(2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
(5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
(5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
(5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
(5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
(5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
mtp_open
ADDRCONF(NETDEV_UP): wlan0: link is not ready
CPU3: shutdown
CPU2: shutdown
Logcat info:
D/WifiConfigStore( 2343): IP config changed SSID = "3dinlife2" linkProperties: LinkAddresses: [] Routes: [] DnsAddresses: []
D/WifiConfigStore( 2343): proxy changed SSID = "3dinlife2"
D/CommandListener( 2243): Clearing all IP addresses on wlan0
D/ConnectivityService( 2343): ConnectivityChange for WIFI: DISCONNECTED/DISCONNECTED
D/ConnectivityService( 2343): Attempting to switch to mobile
D/ConnectivityService( 2343): Attempting to switch to ETHERNET
D/ConnectivityService( 2343): ConnectivityChange for WIFI: DISCONNECTED/DISCONNECTED
D/ConnectivityService( 2343): Attempting to switch to mobile
D/ConnectivityService( 2343): Attempting to switch to ETHERNET
D/dalvikvm( 2343): GC_CONCURRENT freed 376K, 5% free 9022K/9479K, paused 3ms+5ms
I/wpa_supplicant( 2624): wlan0: Trying to associate with SSID '3dinlife2'
E/WifiStateMachine( 2343): Misformatted scan result text with 9 fields: 80:81:00:f8:26:98 2417 -87 [WPA2-PSK-TKIP][ESS] һ·Ɋ84:74:2a:57:91:aa 2462 -88 [WPA-PSK-CCMP][ESS] ChinaNet-dx7X
D/dalvikvm( 2581): GC_CONCURRENT freed 354K, 7% free 7455K/7943K, paused 2ms+4ms
W/audio_hw_primary( 2249): do_out_standby...
E/Ethernet( 2343): DHCP request error:Timed out waiting for DHCP to finish
E/Ethernet( 2343): DHCP request error:Timed out waiting for DHCP to finish
D/Tethering( 2343): MasterInitialState.processMessage what=3
D/Tethering( 2343): MasterInitialState.processMessage what=3
D/dalvikvm( 2530): GC_CONCURRENT freed 315K, 7% free 6788K/7239K, paused 4ms+4ms
I/wpa_supplicant( 2624): wlan0: Authentication with 00:00:00:00:00:00 timed out.
I/wpa_supplicant( 2624): wlan0: CTRL-EVENT-ASSOC-REJECT status_code=1
I/wpa_supplicant( 2624): wlan0: Trying to associate with SSID '3dinlife2'
E/WifiStateMachine( 2343): Misformatted scan result text with 9 fields: 80:81:00:f8:26:98 2417 -85 [WPA2-PSK-TKIP][ESS] һ·Ɋ84:74:2a:57:91:aa 2462 -88 [WPA-PSK-CCMP][ESS] ChinaNet-dx7X
D/dalvikvm( 2581): GC_CONCURRENT freed 398K, 7% free 7501K/8007K, paused 2ms+4ms
I/wpa_supplicant( 2624): wlan0: Authentication with 00:00:00:00:00:00 timed out.
I/wpa_supplicant( 2624): wlan0: CTRL-EVENT-ASSOC-REJECT status_code=1
I/wpa_supplicant( 2624): wlan0: Trying to associate with SSID '3dinlife2'
E/WifiStateMachine( 2343): Misformatted scan result text with 9 fields: 80:81:00:f8:26:98 2417 -84 [WPA2-PSK-TKIP][ESS] һ·Ɋ84:74:2a:57:91:aa 2462 -88 [WPA-PSK-CCMP][ESS] ChinaNet-dx7X
E/Ethernet( 2343): DHCP request error:Timed out waiting for DHCP to finish
E/Ethernet( 2343): DHCP request error:Timed out waiting for DHCP to finish
I/wpa_supplicant( 2624): wlan0: Authentication with 00:00:00:00:00:00 timed out.
I/wpa_supplicant( 2624): wlan0: CTRL-EVENT-ASSOC-REJECT status_code=1
I/wpa_supplicant( 2624): wlan0: Trying to associate with SSID '3dinlife2'
E/WifiStateMachine( 2343): Misformatted scan result text with 9 fields: 80:81:00:f8:26:98 2417 -84 [WPA2-PSK-TKIP][ESS] һ·Ɋ80:81:00:f8:26:99 2417 -85 [WPA-PSK-TKIP][WPA2-PSK-TKIP][ESS] yifei
I/wpa_supplicant( 2624): wlan0: Authentication with 00:00:00:00:00:00 timed out.
I/wpa_supplicant( 2624): wlan0: CTRL-EVENT-ASSOC-REJECT status_code=1
Original Attachment has been moved to: kernel.txt.zip
Original Attachment has been moved to: logcat.txt.zip
Solved! Go to Solution.
Hi ,
It seems the wifi module is not configured properly.
The setup is done on the firmware.
Do you load the firmware?
Do you have the latest firmware?
I going to copy some link related.By the way 6103 use 6003 firmware.
Atheros AR6003 SDIO WiFi Integration - RidgeRun Developer Connection
Anything else let me know.
Regards,
-Israel.
Judong, has your issue been resolved? If yes, please click Correct Answer, otherwise please keep posting your issues here.
Thanks,
Yixing
Dear Yixing Kong,
Thanks for your supports,
We used AR6103; on the web "kernel/git/firmware/linux-firmware.git - Repository of firmware blobs for use with the Linux kernel "
there are AR6003 and AR6003.1, which should be selected?
IN the hw.2.1.1 file, there are bdata.sd31.bin bdata.sd32.bin and bdata.wb31.bin; which should be download?
Is it right that change bdata.sd32.bin to bdata.bin, then place in myandroid/device/fslproprietary/
ath6k/firmware/hw2.1.1?
REgards,
Li
Hi ,
It seems the wifi module is not configured properly.
The setup is done on the firmware.
Do you load the firmware?
Do you have the latest firmware?
I going to copy some link related.By the way 6103 use 6003 firmware.
Atheros AR6003 SDIO WiFi Integration - RidgeRun Developer Connection
Anything else let me know.
Regards,
-Israel.
Thanks,It's OK . I update the "bdata.bin". It is OK.