Aldoszx Posted May 7, 2020 Share Posted May 7, 2020 (edited) I have a problem with NEO2 and EDIMAX EW 7822ULC. I can't see none of my 5GHz network SSID, but I can connect to 2.4 GHz. I am using Buster minimal image. It is something I should do to solve this problem? Thank you. Edited May 7, 2020 by Aldoszx Link to comment Share on other sites More sharing options...
Igor Posted May 7, 2020 Share Posted May 7, 2020 Providing logs with armbianmonitor -u significantly raises chances that issue is getting addressed. In general Edimax products has very little to do with Nanopi Neo2. How do you power your board? Link to comment Share on other sites More sharing options...
Aldoszx Posted May 7, 2020 Author Share Posted May 7, 2020 This is the log: http://ix.io/2l9Q I am using 5V 2.5A power adapter to power the board. It was chosen because it is in the tested 3rd party hardware list. Link to comment Share on other sites More sharing options...
Werner Posted May 7, 2020 Share Posted May 7, 2020 The drivers for this WiFi come from https://github.com/cilynx/rtl88x2bu Since Armbian simply includes them as they are it might be better to open an issue report over there. They probably can track this down better than we could. Link to comment Share on other sites More sharing options...
Igor Posted May 7, 2020 Share Posted May 7, 2020 18 minutes ago, Aldoszx said: I am using 5V 2.5A power adapter to power the board. Power adaptor is not a problem, connector is: 18 minutes ago, Aldoszx said: It was chosen because it is in the tested 3rd party hardware list. Yes, that dongle works fine for me and it is the best performer. But if your powering is not proper, things can go south pretty quickly. Those dongles needs 1-1.5A only for them. Once you don't rule out powering by putting a powered USB hub in between, it is powering problem. Link to comment Share on other sites More sharing options...
Igor Posted May 7, 2020 Share Posted May 7, 2020 I have it attached to the Opi Prime, build from trunk: Spoiler [77513.434157] Console: switching to colour frame buffer device 240x67 [77513.512084] sun4i-drm display-engine: fb0: sun4i-drmdrmfb frame buffer device [77522.464983] usb 5-1: new high-speed USB device number 2 using ehci-platform [77522.493761] usb 5-1: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.11 [77522.493778] usb 5-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [77522.493789] usb 5-1: Product: USB 2.0 Hub [77522.494711] hub 5-1:1.0: USB hub found [77522.494868] hub 5-1:1.0: 4 ports detected [77522.881002] usb 5-1.1: new high-speed USB device number 3 using ehci-platform [77522.909758] usb 5-1.1: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.11 [77522.909774] usb 5-1.1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [77522.909785] usb 5-1.1: Product: USB 2.0 Hub [77522.910708] hub 5-1.1:1.0: USB hub found [77522.910869] hub 5-1.1:1.0: 4 ports detected [77523.093005] usb 5-1.2: new low-speed USB device number 4 using ehci-platform [77523.327011] usb 5-1.2: New USB device found, idVendor=0c45, idProduct=7403, bcdDevice= 0.01 [77523.327026] usb 5-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [77523.327037] usb 5-1.2: Product: USB Device [77523.327047] usb 5-1.2: Manufacturer: SONiX [77523.334164] input: SONiX USB Device as /devices/platform/soc/1c1d000.usb/usb5/5-1/5-1.2/5-1.2:1.0/0003:0C45:7403.0001/input/input2 [77523.394316] hid-generic 0003:0C45:7403.0001: input,hidraw0: USB HID v1.00 Keyboard [SONiX USB Device] on usb-1c1d000.usb-1.2/input0 [77523.401230] input: SONiX USB Device Mouse as /devices/platform/soc/1c1d000.usb/usb5/5-1/5-1.2/5-1.2:1.1/0003:0C45:7403.0002/input/input3 [77523.401907] input: SONiX USB Device System Control as /devices/platform/soc/1c1d000.usb/usb5/5-1/5-1.2/5-1.2:1.1/0003:0C45:7403.0002/input/input4 [77523.461532] hid-generic 0003:0C45:7403.0002: input,hidraw1: USB HID v1.00 Mouse [SONiX USB Device] on usb-1c1d000.usb-1.2/input1 [77523.501070] usb 5-1.1.2: new high-speed USB device number 5 using ehci-platform [77523.532288] usb 5-1.1.2: New USB device found, idVendor=0409, idProduct=005a, bcdDevice= 1.00 [77523.532308] usb 5-1.1.2: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [77523.538126] hub 5-1.1.2:1.0: USB hub found [77523.538453] hub 5-1.1.2:1.0: 4 ports detected [77523.825002] usb 5-1.1.2.1: new high-speed USB device number 6 using ehci-platform [77523.853980] usb 5-1.1.2.1: New USB device found, idVendor=0572, idProduct=6831, bcdDevice= 0.00 [77523.853987] usb 5-1.1.2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [77523.853992] usb 5-1.1.2.1: Product: S960 [77523.853995] usb 5-1.1.2.1: Manufacturer: Bestunar [77523.853999] usb 5-1.1.2.1: SerialNumber: 20120511 [77523.933026] usb 5-1.1.2.2: new low-speed USB device number 7 using ehci-platform [77524.047860] usb 5-1.1.2.2: New USB device found, idVendor=0458, idProduct=0036, bcdDevice= 1.07 [77524.047867] usb 5-1.1.2.2: New USB device strings: Mfr=2, Product=1, SerialNumber=0 [77524.047871] usb 5-1.1.2.2: Product: NetScroll+Mini Traveler [77524.047875] usb 5-1.1.2.2: Manufacturer: Genius [77524.052460] input: Genius NetScroll+Mini Traveler as /devices/platform/soc/1c1d000.usb/usb5/5-1/5-1.1/5-1.1.2/5-1.1.2.2/5-1.1.2.2:1.0/0003:0458:0036.0003/input/input5 [77524.052767] hid-generic 0003:0458:0036.0003: input,hidraw2: USB HID v1.10 Mouse [Genius NetScroll+Mini Traveler] on usb-1c1d000.usb-1.1.2.2/input0 [77524.101032] usb 5-1.1.2.1: dvb_usb_v2: found a 'DVBSky S960/S860' in warm state [77524.101345] usb 5-1.1.2.1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [77524.101370] dvbdev: DVB: registering new adapter (DVBSky S960/S860) [77524.101379] usb 5-1.1.2.1: media controller created [77524.102719] usb 5-1.1.2.1: dvb_usb_v2: MAC address: 00:17:42:54:96:0c [77524.103544] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [77524.116080] i2c i2c-2: Added multiplexed i2c bus 3 [77524.133031] usb 5-1.1.2.3: new high-speed USB device number 8 using ehci-platform [77524.162231] usb 5-1.1.2.3: New USB device found, idVendor=7392, idProduct=b822, bcdDevice= 2.10 [77524.162239] usb 5-1.1.2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [77524.162244] usb 5-1.1.2.3: Product: AC1200 MU-MIMO USB2.0 Adapter [77524.162248] usb 5-1.1.2.3: Manufacturer: Realtek [77524.162252] usb 5-1.1.2.3: SerialNumber: 123456 [77524.232224] ts2020 3-0060: Montage Technology TS2022 successfully identified [77524.232330] usb 5-1.1.2.1: DVB: registering adapter 0 frontend 0 (Montage Technology M88DS3103)... [77524.232351] dvbdev: dvb_create_media_entity: media entity 'Montage Technology M88DS3103' registered. [77524.241060] usb 5-1.1.2.4: new high-speed USB device number 9 using ehci-platform [77524.269497] usb 5-1.1.2.4: New USB device found, idVendor=0409, idProduct=005a, bcdDevice= 1.00 [77524.269506] usb 5-1.1.2.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [77524.270070] hub 5-1.1.2.4:1.0: USB hub found [77524.270224] hub 5-1.1.2.4:1.0: 4 ports detected [77524.397054] Registered IR keymap rc-dvbsky [77524.397231] rc rc1: DVBSky S960/S860 as /devices/platform/soc/1c1d000.usb/usb5/5-1/5-1.1/5-1.1.2/5-1.1.2.1/rc/rc1 [77524.397424] rc rc1: lirc_dev: driver dvb_usb_dvbsky registered at minor = 1, scancode receiver, no transmitter [77524.397544] input: DVBSky S960/S860 as /devices/platform/soc/1c1d000.usb/usb5/5-1/5-1.1/5-1.1.2/5-1.1.2.1/rc/rc1/input6 [77524.397652] usb 5-1.1.2.1: dvb_usb_v2: schedule remote query interval to 300 msecs [77524.397661] usb 5-1.1.2.1: dvb_usb_v2: 'DVBSky S960/S860' successfully initialized and connected [77524.397753] usbcore: registered new interface driver dvb_usb_dvbsky [77524.557033] usb 5-1.1.2.4.2: new high-speed USB device number 10 using ehci-platform [77524.585986] usb 5-1.1.2.4.2: New USB device found, idVendor=0bda, idProduct=8179, bcdDevice= 0.00 [77524.585993] usb 5-1.1.2.4.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [77524.585998] usb 5-1.1.2.4.2: Product: 802.11n NIC [77524.586002] usb 5-1.1.2.4.2: Manufacturer: Realtek [77524.586005] usb 5-1.1.2.4.2: SerialNumber: 00E04C0001 [77524.665057] usb 5-1.1.2.4.3: new full-speed USB device number 11 using ehci-platform [77524.738977] bFWReady == _FALSE call reset 8051... [77524.769641] usbcore: registered new interface driver 8188eu [77524.778656] usb 5-1.1.2.4.3: New USB device found, idVendor=093a, idProduct=8020, bcdDevice= 0.00 [77524.778668] usb 5-1.1.2.4.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [77524.778672] usb 5-1.1.2.4.3: Product: Optical Touch [77524.778677] usb 5-1.1.2.4.3: Manufacturer: Pixart Imaging, Inc. [77524.778681] usb 5-1.1.2.4.3: SerialNumber: 0 [77524.794998] input: Pixart Imaging, Inc. Optical Touch Mouse as /devices/platform/soc/1c1d000.usb/usb5/5-1/5-1.1/5-1.1.2/5-1.1.2.4/5-1.1.2.4.3/5-1.1.2.4.3:1.0/0003:093A:8020.0004/input/input7 [77524.795867] 8188eu 5-1.1.2.4.2:1.0 wlx14cf922b09d8: renamed from wlan1 [77524.797520] input: Pixart Imaging, Inc. Optical Touch Touchscreen as /devices/platform/soc/1c1d000.usb/usb5/5-1/5-1.1/5-1.1.2/5-1.1.2.4/5-1.1.2.4.3/5-1.1.2.4.3:1.0/0003:093A:8020.0004/input/input8 [77524.797905] hid-generic 0003:093A:8020.0004: input,hiddev96,hidraw3: USB HID v1.10 Mouse [Pixart Imaging, Inc. Optical Touch] on usb-1c1d000.usb-1.1.2.4.3/input0 [77524.798143] usbhid 5-1.1.2.4.3:1.1: couldn't find an input interrupt endpoint [77524.935328] input: Pixart Imaging, Inc. Optical Touch Mouse as /devices/platform/soc/1c1d000.usb/usb5/5-1/5-1.1/5-1.1.2/5-1.1.2.4/5-1.1.2.4.3/5-1.1.2.4.3:1.0/0003:093A:8020.0004/input/input9 [77524.935741] input: Pixart Imaging, Inc. Optical Touch as /devices/platform/soc/1c1d000.usb/usb5/5-1/5-1.1/5-1.1.2/5-1.1.2.4/5-1.1.2.4.3/5-1.1.2.4.3:1.0/0003:093A:8020.0004/input/input10 [77524.936103] hid-multitouch 0003:093A:8020.0004: input,hiddev96,hidraw3: USB HID v1.10 Mouse [Pixart Imaging, Inc. Optical Touch] on usb-1c1d000.usb-1.1.2.4.3/input0 [77525.468593] usbcore: registered new interface driver rtl88x2bu [77525.485641] rtl88x2bu 5-1.1.2.3:1.0 wlx74da38eefdd2: renamed from wlan1 [77534.904148] IPv6: ADDRCONF(NETDEV_CHANGE): wlx74da38eefdd2: link becomes ready Log when attaching a HUB with some stuff, including this wifi dongle. Connected to 5G AP wlx74da38eefdd2 IEEE 802.11AC ESSID:"XXXXXXXXXXXXXXxx" Nickname:"<WIFI@REALTEK>" Mode:Managed Frequency:5.24 GHz Access Point: XX:XX:XX:XX:XX:XX Bit Rate:867 Mb/s Sensitivity:0/0 Retry:off RTS thr:off Fragment thr:off Encryption key:****-****-****-****-****-****-****-**** Security mode:open Power Management:off Link Quality=63/100 Signal level=39/100 Noise level=0/100 Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 Link to comment Share on other sites More sharing options...
Aldoszx Posted May 15, 2020 Author Share Posted May 15, 2020 I have changed the power supply with one providing 5V 5A and now I can connect to 5GHz network. Anyway, I have another problem: wifi keeps disconnecting from time to time and the dhcp server provides every time another IP address ! Link to comment Share on other sites More sharing options...
sfx2000 Posted June 21, 2020 Share Posted June 21, 2020 Add this extraargs=net.ifnames=0 to /boot/armbianEnv.txt Some WiFi routers have problems with this... and some WiFi drivers as well... Link to comment Share on other sites More sharing options...
Aldoszx Posted June 23, 2020 Author Share Posted June 23, 2020 Thanks, I will try that. For now, i am using static IP address, and it is working fine. Link to comment Share on other sites More sharing options...
Aldoszx Posted October 7, 2020 Author Share Posted October 7, 2020 After latest updates, does not work anymore ! My 5GHz wi-fi network is not even seen. I've tried also another wi-fi adapter, ASUS AC-53 (same chipset AFAIK). In this case, the SSID appears, but I cannot connect. Tried also Focal image: same issue ! Maybe there is a problem with drivers or this chipset. 2.4GHz connection works. Any clues? Thank you ! Link to comment Share on other sites More sharing options...
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