r2d2r01
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Posts posted by r2d2r01
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Thank's for answer, i aggree with u / uboot/kernel , I readen your answer on a other post to skip serial output during boot to use it.
In fact when i connect directly EXTDEV/XR21V14 to HC1/USB (rather through HC1/UART/CP2102N), kernel detect it and load driver/initiate communication, HC1 becomes the host with device and data transits fine.On odroid site, it says voltage depends board (1.8v for XU*, 3,3v for C*), i measure 3;3 for HC1 wich is almost a XU4 (boot.ini)
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Hi, i have verified all power supply etc...., the 5v is present at all stages but always no result, only when i connect to my laptop that runs fine.
The only conclusion is that HC1(kernel) has not ability to be usb host / initiator through UART ttySAC*, it's en device mode only. -
Hi armbian staff and users, i must/try to connect through uart (HC1 /Dev/ttySAC2) to an external uart device.
1. As uart /dev/ttySAC2 is used by boot/kernel, /sbin/agetty has been renamed to stop its launching / lock rather than rebuild uboot/...
2. So as powers supply of 2 uart are differents, 2 converters UART/USB are installed on 2 sides
HC1 <-> UART/USB(CP2102N) <=======> USB/UART(XR21V14xy) <-> device. External PS 5v is connected on USB(vcc:gnd), red light on CP2102N is up.
I precise 2 points :
HC1 <-> UART/USB(CP2102N) <=======> laptop=OK
DEVICE <-> UART/USB(XR21V14xy) <=======> laptop=OK
Nothing TX/RX, where is the mistake ?
Any clue are welcome
Best regards
Fredericps: armbian buster 4.14
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Igor, reports are a true snapshot of system components, big job, bravo. Agree with you, I start a cycle of investigation for the couple driver/chipset with some perenity, but quid from chicken or egg
I start from armbian / driver kernel supported <-> chipset AP/START implemented function and will see.Thank's Heisath for proposition, 4T4R ouah, but bad driver is an open door about dysfunction hard to debug and unstable.
I have ordered some wifi dongles i receive in 2/3 weeks and will start a test cycle.
See you guys
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For thoses which helps, some links which get some lights.
https://wireless.wiki.kernel.org/en/users/drivers
http://home.exetel.com.au/heynow/review-of-usb-wifi-adapters.php
https://wiki.debian.org/WiFi#USB_Devices
https://www.wirelesshack.org/top-linux-compatible-usb-wireless-adapters.html
https://www.wirelesshack.org/best-usb-wireless-network-adapters.html
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Thank's Igor, sure,often after many hack on driver/hostap rebuild, load/unload/reboot.etc.... time past .... and i am in prod, so i'm looking for a true solution not a "rustine"
The main solution persistant is to have the right driver which pilot fine chipset. When i think that on little SoC, whe have this functionality integrated by default.
Are u thinking kernel 5.4 manage better this aspect ? -
Hi Armbian forum team, i have bought some HC1/XU4, very fine boards, thank's, but have a wifi AP+STA pb.
odroidhc1 / kernel: armbian 4.14 / wifi module 3
lsusb -> Bus 001 Device 002: ID 0bda:8176 Realtek Semiconductor Corp. RTL8188CUS 802.11n WLAN Adapter ).
lsmod -> rtl_usb 20480 1 rtl8192cu
After rebuild hostapd-rtl/driver (to suport nl80211)/AP + wpa_supplicant/STA runs fine but not simultaneously (when wpa_supp connects in STA (AP shutdown, etc..)).
In fact that seems normal because in iw "combination is not supported"
What 's the best chipset you advise me (rtl8812, rtl8814, rt3572/5572, mt7601, atheros, cypress) which supports AP+STA at SAME TIME.
Thank's for light.
Good evening
Frederic
root@IQB:/etc# lsusb -t /: Bus 06.Port 1: Dev 1, Class=root_hub, Driver=xhci-hcd/1p, 5000M |__ Port 1: Dev 2, If 0, Class=Vendor Specific Class, Driver=r8152, 5000M /: Bus 05.Port 1: Dev 1, Class=root_hub, Driver=xhci-hcd/1p, 480M /: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci-hcd/1p, 5000M |__ Port 1: Dev 2, If 0, Class=Mass Storage, Driver=uas, 5000M /: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci-hcd/1p, 480M /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=exynos-ohci/3p, 12M /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=exynos-ehci/3p, 480M |__ Port 1: Dev 2, If 0, Class=Vendor Specific Class, Driver=rtl8192cu, 480M -
Quote
Hi I have flashed an armbian 4.14 on µsd & switch system on a ssd sandisk 120Gb with nand-sata-install which works fine.
I try without success to do a fsck on boot on mmcblk & sda, only mmcblk is checked, not /dev/sda1, however all seems fine.
Below config used and armbian log zipped.
Any help would be appeciatedQuotedmesg extract ------------- [ 0.000000] Booting Linux on physical CPU 0x100 [ 0.000000] Linux version 4.14.176-odroidxu4 (root@ubuntu4armbian) (gcc version 7.4.1 20181213 [linaro-7.4-2019.02 revision 56ec6f6b99cc167ff0c2f8e1a2eed33b1edc85d4] (Linaro GCC 7.4-2019.02)) #15 SMP PREEMPT Wed Apr 15 08:03:33 CEST 2020 [ 0.000000] CPU: ARMv7 Processor [410fc073] revision 3 (ARMv7), cr=50c5387d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] OF: fdt: Machine model: Hardkernel Odroid XU4 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] cma: Reserved 128 MiB at 0xb6800000 [ 0.000000] Samsung CPU ID: 0xe5422001 root@SVRLOC-IQB:/var/log# dmesg | grep mmcblk [ 15.339553] mmcblk1: mmc1:1234 SA16G 14.4 GiB [ 15.340824] mmcblk1: p1 [ 25.691854] EXT4-fs (mmcblk1p1): mounted filesystem with writeback data mode. Opts: commit=600,errors=remount-ro root@SVRLOC-IQB:/var/log# dmesg | grep sda [ 16.705101] sd 0:0:0:0: [sda] 234455040 512-byte logical blocks: (120 GB/112 GiB) [ 16.705111] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 16.705338] sd 0:0:0:0: [sda] Write Protect is off [ 16.705347] sd 0:0:0:0: [sda] Mode Sense: 53 00 00 08 [ 16.705801] sd 0:0:0:0: [sda] Disabling FUA [ 16.705811] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 16.706294] sd 0:0:0:0: [sda] Optimal transfer size 33553920 bytes not a multiple of physical block size (4096 bytes) [ 16.709480] sda: sda1 [ 16.714168] sd 0:0:0:0: [sda] Attached SCSI disk [ 18.934347] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 19.815763] EXT4-fs (sda1): re-mounted. Opts: commit=600,errors=remount-ro root@SVRLOC-IQB:~# lsb_release -a No LSB modules are available. Distributor ID: Debian Description: Debian GNU/Linux 10 (buster) Release: 10 Codename: buster root@SVRLOC-IQB:~# uname -a Linux SVRLOC-IQB 4.14.176-odroidxu4 #15 SMP PREEMPT Wed Apr 15 08:03:33 CEST 2020 armv7l GNU/Linux root@SVRLOC-IQB:/var/log# cat /etc/fstab # <file system> <mount point> <type> <options> <dump> <pass> tmpfs /tmp tmpfs defaults,nosuid 0 0 UUID=87887d05-2ce6-4959-a4ba-59d7ed36e7c1 /media/mmcboot ext4 defaults,noatime,nodiratime,commit=600,errors=remount-ro,x-gvfs-hide 0 1 /media/mmcboot/boot /boot none bind 0 0 UUID=b86978b6-aac1-4547-9a2d-378e6b69dd9e / ext4 defaults,noatime,nodiratime,commit=600,errors=remount-ro,x-gvfs-hide 0 1 root@SVRLOC-IQB:/var/log# lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda 8:0 0 111.8G 0 disk └─sda1 8:1 0 111.8G 0 part / mmcblk1 179:0 0 14.4G 0 disk └─mmcblk1p1 179:1 0 14.3G 0 part /media/mmcboot zram0 253:0 0 50M 0 disk /var/log zram1 253:1 0 998M 0 disk [SWAP] root@SVRLOC-IQB:/var/log# blkid /dev/mmcblk1p1: UUID="87887d05-2ce6-4959-a4ba-59d7ed36e7c1" TYPE="ext4" PARTUUID="639d21b3-01" /dev/zram0: LABEL="log2ram" UUID="e9451ae1-a82b-4976-b4f3-74aeb892a5da" TYPE="ext4" /dev/mmcblk1: PTUUID="639d21b3" PTTYPE="dos" /dev/sda1: UUID="b86978b6-aac1-4547-9a2d-378e6b69dd9e" TYPE="ext4" PARTUUID="47d60e09-01" /dev/zram1: UUID="63d9f06e-ea12-4679-afb5-6c86e66cb6f1" TYPE="swap" root@SVRLOC-IQB:/var/log# mount | grep /dev/ devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000) /dev/sda1 on / type ext4 (rw,noatime,nodiratime,errors=remount-ro,commit=600,data=ordered) tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev) mqueue on /dev/mqueue type mqueue (rw,relatime) /dev/mmcblk1p1 on /media/mmcboot type ext4 (rw,noatime,nodiratime,errors=remount-ro,commit=600,x-gvfs-hide) /dev/mmcblk1p1 on /boot type ext4 (rw,noatime,nodiratime,errors=remount-ro,commit=600) /dev/sda1 on /var/log.hdd type ext4 (rw,noatime,nodiratime,errors=remount-ro,commit=600,data=ordered) /dev/zram0 on /var/log type ext4 (rw,relatime,discard) root@SVRLOC-IQB:/var/log# dmesg | grep /dev/disk [ 25.636241] systemd[1]: Started File System Check on /dev/disk/by-uuid/87887d05-2ce6-4959-a4ba-59d7ed36e7c1. root@SVRLOC-IQB:/var/log# grep /dev/disk/ * armbian-hardware-monitor.log:[ 25.910551] systemd[1]: Started File System Check on /dev/disk/by-uuid/87887d05-2ce6-4959-a4ba-59d7ed36e7c1. armbian-hardware-monitor.log:[ 24.612965] systemd[1]: Started File System Check on /dev/disk/by-uuid/87887d05-2ce6-4959-a4ba-59d7ed36e7c1. armbian-hardware-monitor.log:[ 26.166894] systemd[1]: Started File System Check on /dev/disk/by-uuid/87887d05-2ce6-4959-a4ba-59d7ed36e7c1. armbian-hardware-monitor.log:[ 24.898750] systemd[1]: Started File System Check on /dev/disk/by-uuid/87887d05-2ce6-4959-a4ba-59d7ed36e7c1. armbian-hardware-monitor.log:[ 25.636241] systemd[1]: Started File System Check on /dev/disk/by-uuid/87887d05-2ce6-4959-a4ba-59d7ed36e7c1. root@SVRLOC-IQB:/var/log# grep systemd-fsck syslog syslog:Apr 22 11:47:18 localhost systemd-fsck[317]: /dev/mmcblk1p1: Superblock last write time is in the future. syslog:Apr 22 11:47:18 localhost systemd-fsck[317]: #011(by less than a day, probably due to the hardware clock being incorrectly set) syslog:Apr 22 11:47:18 localhost systemd-fsck[317]: /dev/mmcblk1p1 has been mounted 1 times without being checked, check forced. syslog:Apr 22 11:47:18 localhost systemd-fsck[317]: /dev/mmcblk1p1: 44867/920000 files (0.1% non-contiguous), 356440/3745832 blocks syslog:Apr 22 11:47:43 localhost systemd[1]: systemd-fsckd.service: Succeeded. root@SVRLOC-IQB:/var/log# cat /run/initramfs/fsck.log Log of fsck -C -a -V -t ext4 /dev/sda1 Sat Jan 1 00:00:25 2000 fsck from util-linux 2.33.1 [/sbin/fsck.ext4 (1) -- /dev/sda1] fsck.ext4 -a -C0 /dev/sda1 /dev/sda1 has been mounted 1 times without being checked, check forced. /dev/sda1: 44858/7331840 files (0.1% non-contiguous), 892892/29306624 blocks Sat Jan 1 00:00:26 2000 ---------------- root@SVRLOC-IQB:/var/log# tune2fs -l /dev/sda1 tune2fs 1.44.5 (15-Dec-2018) Filesystem volume name: <none> Last mounted on: /root Filesystem UUID: b86978b6-aac1-4547-9a2d-378e6b69dd9e Filesystem magic number: 0xEF53 Filesystem revision #: 1 (dynamic) Filesystem features: has_journal ext_attr resize_inode dir_index filetype needs_recovery extent 64bit flex_bg sparse_super large_file huge_file dir_nlink extra_isize metadata_csum Filesystem flags: unsigned_directory_hash Default mount options: user_xattr acl Filesystem state: clean Errors behavior: Continue Filesystem OS type: Linux Inode count: 7331840 Block count: 29306624 Reserved block count: 1465331 Free blocks: 28413732 Free inodes: 7286982 First block: 0 Block size: 4096 Fragment size: 4096 Group descriptor size: 64 Reserved GDT blocks: 1024 Blocks per group: 32768 Fragments per group: 32768 Inodes per group: 8192 Inode blocks per group: 512 Flex block group size: 16 Filesystem created: Mon Apr 20 12:30:11 2020 Last mount time: Sat Jan 1 01:00:26 2000 Last write time: Sat Jan 1 01:00:26 2000 Mount count: 1 Maximum mount count: 1 Last checked: Mon Apr 20 12:30:11 2020 Check interval: 0 (<none>) Lifetime writes: 2691 MB Reserved blocks uid: 0 (user root) Reserved blocks gid: 0 (group root) First inode: 11 Inode size: 256 Required extra isize: 32 Desired extra isize: 32 Journal inode: 8 Default directory hash: half_md4 Directory Hash Seed: ae131f81-b92d-4507-a9ba-e18d4a038750 Journal backup: inode blocks Checksum type: crc32c Checksum: 0x8c28e750 root@SVRLOC-IQB:/var/log# grep 87887d05 * armbian-hardware-monitor.log:[ 25.636241] systemd[1]: Started File System Check on /dev/disk/by-uuid/87887d05-2ce6-4959-a4ba-59d7ed36e7c1. armbian-hardware-monitor.log:└─mmcblk1p1 ext4 14.3G /media/mmcboot 87887d05-2ce6-4959-a4ba-59d7ed36e7c1 kern.log:Apr 20 12:04:37 localhost kernel: [ 0.000000] Kernel command line: console=ttySAC2,115200n8 console=tty1 consoleblank=0 loglevel=1 root=UUID=87887d05-2ce6-4959-a4ba-59d7ed36e7c1 rootfstype=ext4 rootwait rw smsc95xx.macaddr=00:1e:06:61:7a:55 governor=performance hdmi_tx_amp_lvl=31 hdmi_tx_lvl_ch0=3 hdmi_tx_lvl_ch1=3 hdmi_tx_lvl_ch2=3 hdmi_tx_emp_lvl=6 hdmi_clk_amp_lvl=31 hdmi_tx_res=0 HPD=true vout=hdmi usb-storage.quirks= s5p_mfc.mem=16M root@SVRLOC-IQB:/var/log# grep b86978b6 * armbian-hardware-monitor.log:[ 0.000000] Kernel command line: console=ttySAC2,115200n8 console=tty1 consoleblank=0 loglevel=1 root=UUID=b86978b6-aac1-4547-9a2d-378e6b69dd9e rootfstype=ext4 rootwait rw smsc95xx.macaddr=00:1e:06:61:7a:55 governor=performance hdmi_tx_amp_lvl=31 hdmi_tx_lvl_ch0=3 hdmi_tx_lvl_ch1=3 hdmi_tx_lvl_ch2=3 hdmi_tx_emp_lvl=6 hdmi_clk_amp_lvl=31 hdmi_tx_res=0 HPD=true vout=hdmi usb-storage.quirks= s5p_mfc.mem=16M armbian-hardware-monitor.log:setenv rootdev UUID=b86978b6-aac1-4547-9a2d-378e6b69dd9e armbian-hardware-monitor.log:└─sda1 ext4 111.8G / b86978b6-aac1-4547-9a2d-378e6b69dd9e kern.log:Apr 22 11:47:18 localhost kernel: [ 0.000000] Kernel command line: console=ttySAC2,115200n8 console=tty1 consoleblank=0 loglevel=1 root=UUID=b86978b6-aac1-4547-9a2d-378e6b69dd9e rootfstype=ext4 rootwait rw smsc95xx.macaddr=00:1e:06:61:7a:55 governor=performance hdmi_tx_amp_lvl=31 hdmi_tx_lvl_ch0=3 hdmi_tx_lvl_ch1=3 hdmi_tx_lvl_ch2=3 hdmi_tx_emp_lvl=6 hdmi_clk_amp_lvl=31 hdmi_tx_res=0 HPD=true vout=hdmi usb-storage.quirks= s5p_mfc.mem=16M
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Hi all thank's for answers I read doc for script nand-....
Topic closed
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Hi Guidol thank's for product very interesting. I retain for other use.
Hi Martin, ok i reuse same script to switch µSD to SSD but with move. Perfect, i don't know this menu. You confirm as result OPi boots on SSD directly ? No SD card is necessay ?
Right
Best regards -
Thank's Martin for answer, it's true i prefer OPI. I have bad experience with BPI Berry and wifi AP/STA not supported (normal CSC status), i will try later with other OS. I avoid to use emmc because storage size is limited & not extensible i need place because store a lot of metrics, I prefer SSD/USB.
What's the way/procedure to put armbian directly on SSD please ?
Best regards
Frederic -
Hi every body I work with armbian on OPI & BPI fine but I'm looking for an improvment.
First I install OS on SD, etc... but with limitations of R/W nb & sensibility if power disappears. I set a boot os SD and after switch on SSD connected on USB by moving directory and after discover a scipt whic do all automatically (thank's armbian). But customer calls me server don't restarts. I go on site (waste of time) burn a new SD etc.... and install a little eaton ups to prevent new failure.
The server hosts a little bootstrap webserver, specific application server, cron scripts and nothing else. I need WIFI AP / Eth Gb & SSD and nothing else. I 'm searching for a mother board which boots directly on SSD (skip SD) with function above.
Can you help me to choose ?
Very thank's
Best regards
Fredéric -
Thank's Igor, than'ks for answer.
Sad situation, very strange that banapi ouputs a card without hardware/drivers runs fine.....
I try from a debian strecht ( Operating System: Debian GNU/Linux 9 (stretch) / Kernel: Linux 3.10.108-BPI-M2U-Kernel) it appears wifi sta connect ok, i work on AP...
Fred
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Thank's answering Igor .
What's it the problem ? driver ...(ap6212)
Solution -> recompile kernel ... ?
Fred
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Hi I'm a newbie on armbian (below my boot & some informations).
J have install xfce and the image corresponding to my board.
WIFI don't runs fine, i have tried commands I know.
Thank's for help
Fred
Spoilerlogin as: root root@192.168.0.154's password: ____ ____ _ __ __ ____ _ _ | __ ) __ _ _ __ __ _ _ __ __ _ | _ \(_) | \/ |___ \| | | | | _ \ / _` | '_ \ / _` | '_ \ / _` | | |_) | | | |\/| | __) | | | | | |_) | (_| | | | | (_| | | | | (_| | | __/| | | | | |/ __/| |_| | |____/ \__,_|_| |_|\__,_|_| |_|\__,_| |_| |_| |_| |_|_____|\___/ Welcome to ARMBIAN 5.83 stable Debian GNU/Linux 9 (stretch) 5.0.10-sunxi System load: 0.00 0.02 0.00 Up time: 1:04 hour Local users: 3 Memory usage: 15 % of 1000MB IP: 192.168.0.154 Usage of /: 17% of 7.2G [ General system configuration (beta): armbian-config ] Linux bpim2b 5.0.10-sunxi #5.83 SMP Mon Apr 29 08:07:24 CEST 2019 armv7l GNU/Linux root@bpim2b:~# nmcli d P▒RIPH▒RIQUE TYPE ▒TAT CONNEXION eth0 ethernet connect▒ Wired connection 1 wlan0 wifi indisponible -- dummy0 dummy non-g▒r▒ -- lo loopback non-g▒r▒ -- root@bpim2b:~# nmcli r WIFI-HW WIFI WWAN-HW WWAN activ▒ activ▒ activ▒ activ▒ root@bpim2b:~# nmcli c NOM UUID TYPE P▒RIPH▒RIQUE Wired connection 1 bd8954ac-9686-39fa-8a8b-270c7d40545f 802-3-ethernet eth0 Connexion Wi-Fi pipo c572984a-ba6c-4cdb-a90b-0ec1be0a6726 802-11-wireless -- root@bpim2b:~# nmcli n activ▒ root@bpim2b:/etc/network# nmcli eth0: connect▒ to Wired connection 1 ethernet (dwmac-sun8i), 02:53:1A:D9:1B:5C, hw, mtu 1500 ip4 default inet4 192.168.0.154/24 route4 169.254.0.0/16 wlan0: indisponible "Broadcom " wifi (brcmfmac), B0:F1:EC:22:15:4C, hw, mtu 1500 dummy0: non-g▒r▒ dummy, 26:6B:47:65:01:D1, sw, mtu 1500 lo: non-g▒r▒ loopback (unknown), 00:00:00:00:00:00, sw, mtu 65536 DNS configuration: servers: 192.168.0.200 interface: eth0 root@bpim2b:/etc/network# ifconfig eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 192.168.0.154 netmask 255.255.255.0 broadcast 192.168.0.255 ether 02:53:1a:d9:1b:5c txqueuelen 1000 (Ethernet) RX packets 13704 bytes 1297444 (1.2 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 10821 bytes 1356130 (1.2 MiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 device interrupt 35 lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 loop txqueuelen 1000 (Boucle locale) RX packets 3 bytes 204 (204.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 3 bytes 204 (204.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 root@bpim2b:/etc/network# iwconfig lo no wireless extensions. eth0 no wireless extensions. dummy0 no wireless extensions. wlan0 IEEE 802.11 Mode:Master Retry short limit:7 RTS thr:off Fragment thr:off Power Management:off root@bpim2b:~# hostapd -dd /etc/hostapd.conf random: Trying to read entropy from /dev/random Configuration file: /etc/hostapd.conf ctrl_interface_group=0 nl80211: Using driver-based roaming nl80211: TDLS supported nl80211: Supported cipher 00-0f-ac:1 nl80211: Supported cipher 00-0f-ac:5 nl80211: Supported cipher 00-0f-ac:2 nl80211: Supported cipher 00-0f-ac:4 nl80211: Supported cipher 00-0f-ac:6 nl80211: Using driver-based off-channel TX nl80211: Supported vendor command: vendor_id=0x1018 subcmd=1 nl80211: Use separate P2P group interface (driver advertised support) nl80211: Enable multi-channel concurrent (driver advertised support) nl80211: use P2P_DEVICE support nl80211: interface wlan0 in phy phy0 nl80211: Set mode ifindex 4 iftype 3 (AP) nl80211: Setup AP(wlan0) - device_ap_sme=1 use_monitor=0 nl80211: Subscribe to mgmt frames with AP handle 0x9286c0 (device SME) nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=04 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=0501 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=0503 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=0504 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=06 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=08 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=09 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=0a nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=11 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=7f nl80211: Enable Probe Request reporting nl_preq=0x928720 nl80211: Register frame type=0x40 (WLAN_FC_STYPE_PROBE_REQ) nl_handle=0x928720 match= rfkill: initial event: idx=0 type=1 op=0 soft=0 hard=0 Could not set interface wlan0 flags (UP): Input/output error nl80211: Could not set interface 'wlan0' UP nl80211: deinit ifname=wlan0 disabled_11b_rates=0 nl80211: Disable Probe Request reporting nl_preq=0x881a0fa9 nl80211: Remove monitor interface: refcount=0 nl80211: Remove beacon (ifindex=4) netlink: Operstate: ifindex=4 linkmode=0 (kernel-control), operstate=6 (IF_OPER_UP) nl80211: Set mode ifindex 4 iftype 2 (STATION) nl80211: Failed to set interface 4 to mode 2: -11 (Resource temporarily unavailable) nl80211: Try mode change after setting interface down nl80211: Set mode ifindex 4 iftype 2 (STATION) nl80211: Failed to set interface 4 to mode 2: -11 (Resource temporarily unavailable) Could not set interface wlan0 flags (UP): Input/output error nl80211: Failed to set interface up after switching mode nl80211: Interface mode change to 2 from 3 failed nl80211: Unsubscribe mgmt frames handle 0x881a0e49 (deinit) nl80211 driver initialization failed. hostapd_interface_deinit_free(0x9256e0) hostapd_interface_deinit_free: num_bss=1 conf->num_bss=1 hostapd_interface_deinit(0x9256e0) wlan0: interface state UNINITIALIZED->DISABLED hostapd_bss_deinit: deinit bss wlan0 wlan0: AP-DISABLED hostapd_cleanup(hapd=0x926310 (wlan0)) wlan0: CTRL-EVENT-TERMINATING hostapd_free_hapd_data: Interface wlan0 wasn't started hostapd_interface_deinit_free: driver=(nil) drv_priv=(nil) -> hapd_deinit hostapd_interface_free(0x9256e0) hostapd_interface_free: free hapd 0x926310 hostapd_cleanup_iface(0x9256e0) hostapd_cleanup_iface_partial(0x9256e0) hostapd_cleanup_iface: free iface=0x9256e0 root@bpim2b:~# hostapd -dd /etc/hostapd.conf random: Trying to read entropy from /dev/random Configuration file: /etc/hostapd.conf ctrl_interface_group=0 nl80211: Using driver-based roaming nl80211: TDLS supported nl80211: Supported cipher 00-0f-ac:1 nl80211: Supported cipher 00-0f-ac:5 nl80211: Supported cipher 00-0f-ac:2 nl80211: Supported cipher 00-0f-ac:4 nl80211: Supported cipher 00-0f-ac:6 nl80211: Using driver-based off-channel TX nl80211: Supported vendor command: vendor_id=0x1018 subcmd=1 nl80211: Use separate P2P group interface (driver advertised support) nl80211: Enable multi-channel concurrent (driver advertised support) nl80211: use P2P_DEVICE support nl80211: interface wlan0 in phy phy0 nl80211: Set mode ifindex 4 iftype 3 (AP) nl80211: Setup AP(wlan0) - device_ap_sme=1 use_monitor=0 nl80211: Subscribe to mgmt frames with AP handle 0x9286c0 (device SME) nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=04 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=0501 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=0503 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=0504 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=06 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=08 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=09 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=0a nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=11 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x9286c0 match=7f nl80211: Enable Probe Request reporting nl_preq=0x928720 nl80211: Register frame type=0x40 (WLAN_FC_STYPE_PROBE_REQ) nl_handle=0x928720 match= rfkill: initial event: idx=0 type=1 op=0 soft=0 hard=0 Could not set interface wlan0 flags (UP): Input/output error nl80211: Could not set interface 'wlan0' UP nl80211: deinit ifname=wlan0 disabled_11b_rates=0 nl80211: Disable Probe Request reporting nl_preq=0x881a0fa9 nl80211: Remove monitor interface: refcount=0 nl80211: Remove beacon (ifindex=4) netlink: Operstate: ifindex=4 linkmode=0 (kernel-control), operstate=6 (IF_OPER_UP) nl80211: Set mode ifindex 4 iftype 2 (STATION) nl80211: Failed to set interface 4 to mode 2: -11 (Resource temporarily unavailable) nl80211: Try mode change after setting interface down nl80211: Set mode ifindex 4 iftype 2 (STATION) nl80211: Failed to set interface 4 to mode 2: -11 (Resource temporarily unavailable) Could not set interface wlan0 flags (UP): Input/output error nl80211: Failed to set interface up after switching mode nl80211: Interface mode change to 2 from 3 failed nl80211: Unsubscribe mgmt frames handle 0x881a0e49 (deinit) nl80211 driver initialization failed. hostapd_interface_deinit_free(0x9256e0) hostapd_interface_deinit_free: num_bss=1 conf->num_bss=1 hostapd_interface_deinit(0x9256e0) wlan0: interface state UNINITIALIZED->DISABLED hostapd_bss_deinit: deinit bss wlan0 wlan0: AP-DISABLED hostapd_cleanup(hapd=0x926310 (wlan0)) wlan0: CTRL-EVENT-TERMINATING hostapd_free_hapd_data: Interface wlan0 wasn't started hostapd_interface_deinit_free: driver=(nil) drv_priv=(nil) -> hapd_deinit hostapd_interface_free(0x9256e0) hostapd_interface_free: free hapd 0x926310 hostapd_cleanup_iface(0x9256e0) hostapd_cleanup_iface_partial(0x9256e0) hostapd_cleanup_iface: free iface=0x9256e0
odroid hc1: connection uart to uart external device pb
in Odroid XU4
Posted
Other point, you can plug a usb switch with external power supply (5V/1A(*)) to HC1/USB and plug differents devices that's runs fine.
(*) depending consumption of devices (display=80ma..400mA (depending resolution/technology)), (wifi=0..250ma if active) / mouse/keyboard=~nothing / ...