Hi, I’m using the iMX6ULL with WIFI and when I try to enable the Wifi I get an error:
root@colibri-imx6ull:~# connmanctl enable wifi
Error wifi: Method "SetProperty" with signature "sv" on interface "net.connman.Technology" doesn't exist
I’m using the provided Linux Image Colibri-iMX6ULL_LXDE-Image-Tezi_2.8b6.184 with imx6ull-colibri-wifi-eval-v3.dtb device tree.
Am I missing something?
Thanks in advance.
Luccas
hi @lcasagrande
Have you done any changes to the device tree and/or the kernel? If yes, can you share these changes? Please provide also the complete boot log in a file?
Thanks and best regards,
Jaski
I haven’t changed the device tree nor the kernel. I’ve used the the files from the available Image
Colibri-iMX6ULL_LXDE-Image-Tezi_2.8b6.184.
Here follows my boot log. Is this what you need?
root@colibri-imx6ull:~# dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.9.166-2.8.6+gd899927728be (oe-user@oe-host) (gcc version 7.3.0 (GCC) ) #1 SMP Mon Apr 1 14:10:54 UTC 2019
[ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
[ 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: Toradex Colibri iMX6ULL 512MB on Colibri Evaluation Board V3
[ 0.000000] Reserved memory: created CMA memory pool at 0x98000000, size 128 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] On node 0 totalpages: 131072
[ 0.000000] free_area_init_node: node 0, pgdat 80c5fcc0, node_mem_map 97bb8000
[ 0.000000] Normal zone: 1024 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 131072 pages, LIFO batch:31
[ 0.000000] percpu: Embedded 14 pages/cpu @97b8e000 s25804 r8192 d23348 u57344
[ 0.000000] pcpu-alloc: s25804 r8192 d23348 u57344 alloc=14*4096
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 130048
[ 0.000000] Kernel command line: user_debug=30 ubi.mtd=ubi root=ubi0:rootfs rw rootfstype=ubifs ubi.fm_autoconvert=1 console=tty1 console=ttymxc0,115200n8 consoleblank=0 video=mxsfb:640x480M-16@60
[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Memory: 376188K/524288K available (7168K kernel code, 386K rwdata, 2204K rodata, 1024K init, 376K bss, 17028K reserved, 131072K cma-reserved)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xa0800000 - 0xff800000 (1520 MB)
[ 0.000000] lowmem : 0x80000000 - 0xa0000000 ( 512 MB)
[ 0.000000] modules : 0x7f000000 - 0x80000000 ( 16 MB)
[ 0.000000] .text : 0x80008000 - 0x80800000 (8160 kB)
[ 0.000000] .init : 0x80b00000 - 0x80c00000 (1024 kB)
[ 0.000000] .data : 0x80c00000 - 0x80c60860 ( 387 kB)
[ 0.000000] .bss : 0x80c62000 - 0x80cc0188 ( 377 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] Build-time adjustment of leaf fanout to 32.
[ 0.000000] RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=1
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] Switching to timer-based delay loop, resolution 333ns
[ 0.000017] sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 715827882841ns
[ 0.000058] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 637086815595 ns
[ 0.003565] Console: colour dummy device 80x30
[ 0.004855] console [tty1] enabled
[ 0.004924] Calibrating delay loop (skipped), value calculated using timer frequency.. 6.00 BogoMIPS (lpj=30000)
[ 0.005033] pid_max: default: 32768 minimum: 301
[ 0.005290] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.005368] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.006875] CPU: Testing write buffer coherency: ok
[ 0.007564] Setting up static identity map for 0x80100000 - 0x80100058
[ 0.010727] Brought up 1 CPUs
[ 0.010811] SMP: Total of 1 processors activated (6.00 BogoMIPS).
[ 0.010871] CPU: All CPU(s) started in SVC mode.
[ 0.012488] devtmpfs: initialized
[ 0.036920] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[ 0.037739] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.037877] futex hash table entries: 256 (order: 2, 16384 bytes)
[ 0.048212] pinctrl core: initialized pinctrl subsystem
[ 0.050839] NET: Registered protocol family 16
[ 0.064170] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.067257] cpuidle: using governor menu
[ 0.111560] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.111680] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.114190] imx6ul-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
[ 0.115090] imx6ul-pinctrl 2290000.iomuxc-snvs: initialized IMX pinctrl driver
[ 0.172938] mxs-dma 1804000.dma-apbh: initialized
[ 0.176016] soc_in: supplied by +V3.3
[ 0.176889] eth_phy: supplied by +V3.3
[ 0.180014] VCC_USB[1-4]: supplied by 5V
[ 0.183082] SCSI subsystem initialized
[ 0.183787] usbcore: registered new interface driver usbfs
[ 0.184034] usbcore: registered new interface driver hub
[ 0.184350] usbcore: registered new device driver usb
[ 0.186871] i2c i2c-0: IMX I2C adapter registered
[ 0.186967] i2c i2c-0: can't use DMA, using PIO instead.
[ 0.188439] i2c i2c-1: IMX I2C adapter registered
[ 0.188535] i2c i2c-1: can't use DMA, using PIO instead.
[ 0.188995] Linux video capture interface: v2.00
[ 0.189167] pps_core: LinuxPPS API ver. 1 registered
[ 0.189231] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.189382] PTP clock support registered
[ 0.190197] Advanced Linux Sound Architecture Driver Initialized.
[ 0.193234] clocksource: Switched to clocksource mxc_timer1
[ 0.193561] VFS: Disk quotas dquot_6.6.0
[ 0.193741] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.219565] NET: Registered protocol family 2
[ 0.221058] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.221244] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.221445] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.221623] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 0.221729] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 0.222102] NET: Registered protocol family 1
[ 0.223129] RPC: Registered named UNIX socket transport module.
[ 0.223352] RPC: Registered udp transport module.
[ 0.223422] RPC: Registered tcp transport module.
[ 0.223479] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.228574] Bus freq driver module loaded
[ 0.232419] workingset: timestamp_bits=30 max_order=17 bucket_order=0
[ 0.250413] NFS: Registering the id_resolver key type
[ 0.250548] Key type id_resolver registered
[ 0.250607] Key type id_legacy registered
[ 0.250681] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.252295] ntfs: driver 2.1.32 [Flags: R/W].
[ 0.253435] fuse init (API version 7.26)
[ 0.270905] io scheduler noop registered
[ 0.270991] io scheduler deadline registered
[ 0.271488] io scheduler cfq registered (default)
[ 0.275747] backlight supply power not found, using dummy regulator
[ 0.279658] 21c8000.lcdif supply lcd not found, using dummy regulator
[ 0.280204] fbcvt: 640x480@60: CVT Name - .307M3
[ 0.391142] Console: switching to colour frame buffer device 80x30
[ 0.411857] mxsfb 21c8000.lcdif: initialized
[ 0.418239] imx-sdma 20ec000.sdma: loaded firmware 3.3
[ 0.431608] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 20, base_baud = 5000000) is a IMX
[ 1.079547] console [ttymxc0] enabled
[ 1.088800] 21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 63, base_baud = 5000000) is a IMX
[ 1.106226] 21f4000.serial: ttymxc4 at MMIO 0x21f4000 (irq = 64, base_baud = 5000000) is a IMX
[ 1.142942] loop: module loaded
[ 1.159735] random: fast init done
[ 1.170667] nand: device found, Manufacturer ID: 0xc2, Chip ID: 0xdc
[ 1.180967] nand: Macronix MX30LF4G28AC
[ 1.188638] nand: 512 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 112
[ 1.204850] gpmi-nand 1806000.gpmi-nand: mode:5 ,failed in set feature.
[ 1.216082] Bad block table found at page 262080, version 0x01
[ 1.226725] Bad block table found at page 262016, version 0x01
[ 1.237761] 5 ofpart partitions found on MTD device gpmi-nand
[ 1.247708] Creating 5 MTD partitions on "gpmi-nand":
[ 1.257062] 0x000000000000-0x000000080000 : "mx6ull-bcb"
[ 1.267630] 0x000000080000-0x000000200000 : "u-boot1"
[ 1.277768] 0x000000200000-0x000000380000 : "u-boot2"
[ 1.287753] 0x000000380000-0x000000400000 : "u-boot-env"
[ 1.297912] 0x000000400000-0x000020000000 : "ubi"
[ 1.319329] gpmi-nand 1806000.gpmi-nand: driver registered.
[ 1.333523] spi_imx 2008000.ecspi: probed
[ 1.342909] libphy: Fixed MDIO Bus: probed
[ 1.524392] pps pps0: new PPS source ptp0
[ 1.534517] libphy: fec_enet_mii_bus: probed
[ 1.545587] fec 20b4000.ethernet eth0: registered PHC device 0
[ 1.557269] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.567403] ehci-mxc: Freescale On-Chip EHCI Host driver
[ 1.576594] usbcore: registered new interface driver usb-storage
[ 1.586557] usbcore: registered new interface driver usbserial
[ 1.596071] usbcore: registered new interface driver usbserial_generic
[ 1.606112] usbserial: USB Serial support registered for generic
[ 1.615556] usbcore: registered new interface driver ftdi_sio
[ 1.624681] usbserial: USB Serial support registered for FTDI USB Serial Device
[ 1.638328] usbcore: registered new interface driver pl2303
[ 1.647233] usbserial: USB Serial support registered for pl2303
[ 1.658931] 2184800.usbmisc supply vbus-wakeup not found, using dummy regulator
[ 1.679842] ci_hdrc ci_hdrc.0: EHCI Host Controller
[ 1.688472] ci_hdrc ci_hdrc.0: new USB bus registered, assigned bus number 1
[ 1.723318] ci_hdrc ci_hdrc.0: USB 2.0 started, EHCI 1.00
[ 1.734669] hub 1-0:1.0: USB hub found
[ 1.742219] hub 1-0:1.0: 1 port detected
[ 1.752711] mousedev: PS/2 mouse device common for all mice
[ 1.769222] input: AD7879 Touchscreen as /devices/soc0/soc/2100000.aips-bus/21a4000.i2c/i2c-1/1-002c/input/input0
[ 1.789384] rtc-ds1307: probe of 0-0068 failed with error -5
[ 1.800767] snvs_rtc 20cc000.snvs:snvs-rtc-lp: rtc core: registered 20cc000.snvs:snvs-r as rtc0
[ 1.817844] i2c /dev entries driver
[ 1.830154] imx2-wdt 20bc000.wdog: timeout 60 sec (nowayout=0)
[ 1.841631] sdhci: Secure Digital Host Controller Interface driver
[ 1.851942] sdhci: Copyright(c) Pierre Ossman
[ 1.860418] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.873333] sdhci-esdhc-imx 2190000.usdhc: Got CD GPIO
[ 1.943764] mmc0: SDHCI controller on 2190000.usdhc [2190000.usdhc] using ADMA
[ 2.023307] mmc1: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA
[ 2.054900] hidraw: raw HID events driver (C) Jiri Kosina
[ 2.065666] usbcore: registered new interface driver usbhid
[ 2.075656] usbhid: USB HID core driver
[ 2.092308] Netfilter messages via NETLINK v0.30.
[ 2.101567] nfnl_acct: registering with nfnetlink.
[ 2.111096] nf_conntrack version 0.5.0 (8192 buckets, 32768 max)
[ 2.124088] nf_tables: (c) 2007-2009 Patrick McHardy <kaber@trash.net>
[ 2.135603] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 2.146560] NET: Registered protocol family 10
[ 2.163526] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 2.173149] NET: Registered protocol family 17
[ 2.182050] Bridge firewalling registered
[ 2.190442] 8021q: 802.1Q VLAN Support v1.8
[ 2.198867] Key type dns_resolver registered
[ 2.213830] cpu cpu0: Registered imx6q-cpufreq
[ 2.245533] Registering SWP/SWPB emulation handler
[ 2.253356] registered taskstats version 1
[ 2.291118] ci_hdrc ci_hdrc.1: EHCI Host Controller
[ 2.298298] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 2
[ 2.333291] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
[ 2.342008] hub 2-0:1.0: USB hub found
[ 2.349911] hub 2-0:1.0: 1 port detected
[ 2.358043] imx_thermal 2000000.aips-bus:tempmon: Industrial CPU temperature grade - max:105C critical:105C passive:95C
[ 2.373490] ubi0: default fastmap pool size: 200
[ 2.380083] ubi0: default fastmap WL pool size: 100
[ 2.386741] ubi0: attaching mtd4
[ 2.730123] ubi0: attached by fastmap
[ 2.735593] ubi0: fastmap pool size: 200
[ 2.741137] ubi0: fastmap WL pool size: 100
[ 2.768702] ubi0: attached mtd4 (name "ubi", size 508 MiB)
[ 2.775943] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[ 2.784482] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[ 2.792900] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[ 2.801559] ubi0: good PEBs: 4060, bad PEBs: 4, corrupted PEBs: 0
[ 2.809329] ubi0: user volume: 4, internal volumes: 1, max. volumes count: 128
[ 2.819913] ubi0: max/mean erase counter: 3/1, WL threshold: 4096, image sequence number: 927536063
[ 2.832546] ubi0: available PEBs: 0, total reserved PEBs: 4060, PEBs reserved for bad PEB handling: 76
[ 2.845709] ubi0: background thread "ubi_bgt0d" started, PID 105
[ 2.857803] input: gpio-keys as /devices/soc0/gpio-keys/input/input1
[ 2.869132] snvs_rtc 20cc000.snvs:snvs-rtc-lp: setting system clock to 1970-01-01 00:00:01 UTC (1)
[ 2.883959] soc_in: disabling
[ 2.890150] ALSA device list:
[ 2.895198] No soundcards found.
[ 2.903996] UBIFS (ubi0:3): background thread "ubifs_bgt0_3" started, PID 106
[ 3.001933] UBIFS (ubi0:3): recovery needed
[ 3.698285] UBIFS (ubi0:3): recovery completed
[ 3.707443] UBIFS (ubi0:3): UBIFS: mounted UBI device 0, volume 3, name "rootfs"
[ 3.723033] UBIFS (ubi0:3): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[ 3.741602] UBIFS (ubi0:3): FS size: 493936640 bytes (471 MiB, 3890 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
[ 3.761177] UBIFS (ubi0:3): reserved for root: 0 bytes (0 KiB)
[ 3.771538] UBIFS (ubi0:3): media format: w4/r0 (latest is w4/r0), UUID C0B5DD57-F297-492F-A286-C5C15BB31F0C, small LPT model
[ 3.798809] VFS: Mounted root (ubifs filesystem) on device 0:12.
[ 3.811344] devtmpfs: mounted
[ 3.818022] Freeing unused kernel memory: 1024K
[ 4.264772] random: crng init done
[ 4.779958] systemd[1]: System time before build time, advancing clock.
[ 5.050361] systemd[1]: systemd 234 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS -ACL +XZ +LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 +IDN default-hierarchy=hybrid)
[ 5.102374] systemd[1]: Detected architecture arm.
[ 5.157436] systemd[1]: Set hostname to <colibri-imx6ull>.
[ 6.771822] systemd[1]: Listening on udev Kernel Socket.
[ 6.816352] systemd[1]: Listening on Network Service Netlink Socket.
[ 6.853643] systemd[1]: Reached target Swap.
[ 6.894217] systemd[1]: Listening on udev Control Socket.
[ 6.944266] systemd[1]: Created slice System Slice.
[ 6.985943] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ 7.026706] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 8.794586] systemd-journald[126]: Received request to flush runtime journal from PID 1
[ 8.853384] systemd-journald[126]: File /var/log/journal/cd126bc4ae25423bb4caae935bc11e6c/system.journal corrupted or uncleanly shut down, renaming and replacing.
[ 11.081060] CAN device driver interface
[ 11.300760] mcp251x spi0.0: Cannot initialize MCP2515. Wrong wiring?
[ 11.360176] mcp251x spi0.0: Probe failed, err=19
[ 13.833898] using random self ethernet address
[ 13.840462] using random host ethernet address
[ 14.701071] usb0: HOST MAC 00:14:2d:ff:ff:fe
[ 14.730403] usb0: MAC 00:14:2d:ff:ff:ff
[ 15.249552] compat: loading out-of-tree module taints kernel.
[ 15.283592] Loading modules backported from Linux version v4.19.24-0-gf287634fe321
[ 15.295092] Backport generated by backports.git v5.0-rc6-1-8-gd3921c0f
[ 15.699883] Bluetooth: Core ver 2.22
[ 15.722327] NET: Registered protocol family 31
[ 15.728965] Bluetooth: HCI device and connection manager initialized
[ 15.750770] Bluetooth: HCI socket layer initialized
[ 15.760270] Bluetooth: L2CAP socket layer initialized
[ 15.767827] Bluetooth: SCO socket layer initialized
[ 15.897782] IPv6: ADDRCONF(NETDEV_UP): usb0: link is not ready
[ 17.153382] Micrel KSZ8041 20b4000.ethernet-1:02: attached PHY driver [Micrel KSZ8041] (mii_bus:phy_addr=20b4000.ethernet-1:02, irq=-1)
[ 17.197738] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 19.284046] fec 20b4000.ethernet eth0: Link is Up - 100Mbps/Full - flow control rx/tx
[ 19.291968] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Hi, Thanks for the Information. Could you provide the output of the following:
cat /proc/device-tree/toradex,product-id
and
cat /proc/device-tree/serial-number
Thanks and best regards,
Jaski
root@colibri-imx6ull:~# cat /proc/device-tree/toradex,product-id
0040
root@colibri-imx6ull:~# cat /proc/device-tree/serial-number
06398379
Thanks for the Information. How did you install the image?
What is the output of lsmod and cat /sys/kernel/debug/mmc*/ios?
Thanks and best regards,
Jaski
I used the Easy Installer.
root@colibri-imx6ull:~# lsmod
Module Size Used by
bluetooth 330191 2
compat 89709 1 bluetooth
usb_f_rndis 15638 2
u_ether 12497 1 usb_f_rndis
libcomposite 44504 10 usb_f_rndis
configfs 30885 3 usb_f_rndis,libcomposite
root@colibri-imx6ull:~# cat /sys/kernel/debug/mmc*/ios
clock: 50000000 Hz
actual clock: 49500000 Hz
vdd: 21 (3.3 ~ 3.4 V)
bus mode: 2 (push-pull)
chip select: 0 (don't care)
power mode: 2 (on)
bus width: 2 (4 bits)
timing spec: 2 (sd high-speed)
signal voltage: 0 (3.30 V)
driver type: 0 (driver type B)
clock: 0 Hz
vdd: 0 (invalid)
bus mode: 2 (push-pull)
chip select: 0 (don't care)
power mode: 0 (off)
bus width: 0 (1 bits)
timing spec: 0 (legacy)
signal voltage: 0 (3.30 V)
driver type: 0 (driver type B)
Could you make pictures of the module and share them?
The images are attached
Thanks for the images. So you are using Viola Carrier Board.
Nevertheless, I think, this module is damaged. We are sorry that you experience this issue.
You may fill up the RMA and mention the link to this question.
Thanks and best regards,
Jaski
Ok. It seems the module is really damaged. I tested with another one and I could now at least enable the wifi.
Thanks for your support! I’ll fill up the RMA.
Regards,
Luccas
You are welcome.
@jaski.tx I have the exact same error for 2 of the same modules (Colibri iMX6ULL 512MB WB IT V1.1A)
I am checking on the Colibri Evaluation Board.
I was able to configure Wifi on a Colibri iMx8QXP 2GB WB IT v1.0B.
Does that mean that both of my iMX6ULL modules are also damaged?
HI @mtlc
Could you describe the error?
Please share the serial numbers of the modules.
Best regards,
Jaski
Hi @jaski.tx
Module : Colibri iMX6ULL 512MB WB IT V1.1A
Serial Numbers: 06488043 , 06488396
root@b2qt-colibri-imx6ull:~# connmanctl enable wifi
Error wifi: Method "SetProperty" with signature "sv" on interface "net.connman.Technology" doesn't exist
root@b2qt-colibri-imx6ull:~# cat /proc/device-tree/serial-number
06488396
root@b2qt-colibri-imx6ull:~# cat /proc/device-tree/toradex,product-id
004
Can you please help with this?
Thanks.
Could you flash the regular 2.8b6 LXDE or Console image and check if you still see the issue?
Best regards,
Jaski
@jaski.tx
Thanks for the suggestion. It works in the default image.
Is there a tutorial somewhere on how to add these devices in the B2QT images?
Thanks.
Hi @mtlc,
Can you please check which version of the kernel and which exact version of boot2qt you’re using on the module that does not work?
For the kernel please do a “uname -a” and send us the output. For boot2qt which versions of the library are you using?
Regards,
Stefan
Hi @stefan_e.tx
Boot to Qt for Embedded Linux 2.6.2 b2qt-colibri-imx6ull ttymxc0
b2qt-colibri-imx6ull login: root
root@b2qt-colibri-imx6ull:~# uname -a
Linux b2qt-colibri-imx6ull 4.9.144-2.8.5+g5758a8e648a3 #1 SMP Wed Oct 30 10:56:33 UTC 2019 armv7l armv7l armv7l GNU/Linux
Let me know if anything else is needed.
Thanks.