Re: [beagleboard] Re: bbgw wlan0 users
This actually solved my problem, now it is working just perfect!!. Please see this post: So on the BeagleBone Family, we use an eeprom id to detect what board you have. In your case, the board eeprom got mis-written too. Which is easy to fix, near the 5Volt header there are 4 copper holes (TP2 -> TP5) that's for a LiPo battery, next to that is IC4, followed by TP1. TP1: is write protect pin for the i2c eeprom. To allow us to write a correct ID, we need to GND that pin (TP1) On the P9 header: http://beagleboard.org/static/images/cape-headers.png Pin's 1 & 2 are GND, connect either P9.1/P9.2 to TP1 with a short piece of wire. Then you can exicute *sudo dd if=/opt/scripts/device/bone/bbbw-eeprom.dump of=/sys/devices/platform/ocp/44e0b000.i2c/i2c-0/0-0050/eeprom* El domingo, 18 de febrero de 2018, 13:36:50 (UTC-6), sbsa...@gmail.com escribió: > > Did anyone get this going? Honestly, I have spent a few hours and the > image for the BBBW bone-debian-9.3-lxqt-armhf-2018-01-28-4gb.img also gives > the same error: > > Method "SetProperty" with signature "sv" on interface > "net.connman.Technology" doesn't exist > > With the word wireless in it, I feel it would be easier to get it going? :( > > On Monday, May 29, 2017 at 12:24:26 PM UTC-4, RobertCNelson wrote: >> >> >> >> On Mon, May 29, 2017 at 12:02 AM, Migue Fonseca <migue@gmail.com> >> wrote: >> >>> Hey my friend, thanks for your quick reply. I retested everything with >>> the new image, same result: >>> [image: Imágenes integradas 1] >>> >>> Could this be a driver issue? Let me know what you think. >>> >> >> Please run version.sh: >> >> debian@test-bbbw-11:/opt/scripts/tools$ sudo ./version.sh >> git:/opt/scripts/:[0e222d4aeb4f1c06dcdd025e0b1e1835404e1551] >> eeprom:[A335BNLTBWA0*] >> dogtag:[BeagleBoard.org Debian Image 2016-10-23] >> bootloader:[eMMC-(default)]:[/dev/mmcblk1]:[U-Boot >> 2017.05-2-g962663a0e0] >> kernel:[4.4.62-ti-rt-r105] >> nodejs:[v0.12.18] >> >> Regards, >> >> -- >> Robert Nelson >> https://rcn-ee.com/ >> > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/504fb711-070a-4e38-824c-c2c467f49a95%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: bbgw wlan0 users
Hey Robert, unfortunatelly I just lost ~$75 with the BBBW. It has been a terrible experience just to trying to make the Wifi/connmanctl work. I've used maybe 4 different distros images with no luck. Would you please help me understand what is happening with this board? I've found so many posts refering to this error "Error disabling wifi tethering: Method "SetProperty" with signature "sv" on interface "net.connman.Technology" doesn't exist" but no one seems to know what is happening. Thanks for any help you can give us. -Miguel -Senior Embedded Systems Engineer El miércoles, 21 de septiembre de 2016, 20:21:37 (UTC-6), RobertCNelson escribió: > > Please test this image: > > https://rcn-ee.net/rootfs/bb.org/testing/2016-09-21/iot/ > > Is wlan0 working better for you? > > Remember, it's in tether mode at startup, so to connect to a differenet > wifi: > > sudo connmanctl > #connmanctl> tether wifi disable > #connmanctl> enable wifi > #connmanctl> scan wifi > #connmanctl> services > #connmanctl> agent on > #connmanctl> connect wifi_*_managed_psk > #connmanctl> quit > > note, when not in tether mode, instead of doing: > > sudo ifconfig wlan0 down > > do: > > sudo bb-wl18xx-wlan0-down > > and instead of: > > sudo ifconfig wlan0 up > > do: > > sudo bb-wl18xx-wlan0-up > > For me it's still not 100% reliable when you take down the wlan0 and > then bring it up.. > > But it seems to work on hard reboots, soft reboot's.. > > > 1: > https://github.com/rcn-ee/repos/blob/master/bb-wl18xx-firmware/suite/jessie/debian/bb-wl18xx-wlan0-down > > 2: > https://github.com/rcn-ee/repos/blob/master/bb-wl18xx-firmware/suite/jessie/debian/bb-wl18xx-wlan0-up > > > Regards, > > -- > Robert Nelson > https://rcn-ee.com/ > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/f7a8ff47-3340-440f-8c4e-5879ef5eba3c%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: beagleBone Black wireless WIFI not work !!!!
Did you ever find what was wrong? I'm facing the same problem. I'mabout to throw this away! El martes, 18 de abril de 2017, 5:57:51 (UTC-6), hunter@gmail.com escribió: > > > when I ggot a BBBW, connect to USB , use SSH 192.168.7.2 > login into edbiam system. > > when I want use wifi to coonect my AP. > But I use connmanctl enable WiFi search. > debian give me this message below. look like HW or driver have problem??? > and the "ML LED" and "BT LED" on BBBW no on/off ?? > > " > connmanctl > enable wifi > Error wifi: Method "SetProperty" with signature "sv" on interface > "net.connman.Technology" doesn't exist > > connmanctl > scan wifi > Error /net/connman/technology/wifi: Method "Scan" with signature "" on > interface "net.connman.Technology" doesn't exist > > " > > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/f5fc5e4a-4356-4543-89fc-16733084db89%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
