[beagleboard] tilcdc and double buffering
We are attempting to bring up a beaglebone black based design. We are
trying to roll our own image. So far this has been going rather well, but
we have hit one stumbling point. We are trying to get the display driver
configured properly. Currently we have a device tree with the following
entry:
&lcdc {
status = "okay";
};
/ {
panel {
status = "okay";
compatible = "ti,tilcdc,panel";
pinctrl-names = "default";
pinctrl-0 = <&nxp_hdmi_bonelt_pins>;
panel-info {
ac-bias = <255>;
ac-bias-intrpt= <0>;
dma-burst-sz = <16>;
bpp = <32>;
fdd = <0x80>;
sync-edge = <0>;
sync-ctrl = <0>;
raster-order = <1>;
fifo-th = <0>;
};
display-timings {
native-mode = <&timing0>;
timing0: 1024x768 {
clock-frequency = <6500>;
hactive = <1024>;
vactive = <768>;
hfront-porch = <110>;
hback-porch = <90>;
hsync-len = <30>;
vback-porch = <22>;
vfront-porch = <12>;
vsync-len = <4>;
hsync-active = <1>;
vsync-active = <1>;
de-active = <1>;
pixelclk-active = <0>;
};
};
This is a pretty basic sample that I have found referenced in various
resources. We get output displayed at that resolution on a monitor
connected to the controller. The problem is that I cannot figure out a way
to default the memory allocated by the drivers to give us the ability to
have a virtual y resolution of twice the height. This would allow us to
have the correct buffer space right off the bat in user space. I have
example images that have this done. A build of Robert C Nelson seems to
have it set up for triple while various TI builds let us adjust the virtual
resolution on the fly. I either don't have the source for those or can't
quite seem to find what was done to make that happen. If anyone has any
insight on this that would be fantastic.
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[beagleboard] Default Memory Size when using Tilcdc
We are having difficulties creating a framebuffer that is larger than the exact panel dimensions specified in the device tree. We would like for the memory allocation to default such that we are able to specify a vyress 2 times greater than the panel resolution. I have example images that do this sort of thing, but I can't quite seem to figure out how it is being done. These images are either fixing the vyres to 3 times the resolution height, or allowing an ioctl call to set the vyres larger. One example is being done on a Robert C Nelson build. 3.14.19-ti-r25 the others are various builds coming from Yocto or TI directly. Seeing that this is DRM, the various kernel command options don't appear to have helped. We are making use of the frame buffer emulation due to the way the current software application draws. Thank you. -- 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. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Kernel 3.14 and LCD cape for BBBAndroid
Hi All, I'm trying to enable support for my 4DCAPE_43T LCD, UART1 and disable HDMI in kernel 3.14. I've modified "am335x-boneblack.dts" by commenting out HDMI, and all UARTs except UART1 then include the dtsi for my LCD. I rebuilt the the dtb file and copied it to /boot/dtbs/. Its appears to using mine since only UART1 is enabled versus the default which has them all enabled. However the LCD never turns on I'm new to device trees in 3.14, am I doing something wrong? I have attached my .dts file. Thanks, Keith -- 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. For more options, visit https://groups.google.com/d/optout. am335x-boneblack.dts Description: Binary data
Re: [beagleboard] dtc question
On Mon, Apr 13, 2015 at 3:50 PM, Maxim Podbereznyy wrote: > Robert, > > by the way is it possible to enable capes during runtime? I remember like it > was in 3.8: echo "CAPE-NAME" > slots Sure! Use v3.8.x 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. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] dtc question
Robert, by the way is it possible to enable capes during runtime? I remember like it was in 3.8: echo "CAPE-NAME" > slots 2015-04-13 23:07 GMT+03:00 Maxim Podbereznyy : > Robert, thank you! > I know that, but some users are able only to run scripts and editing files > can be a challenge for them. > > 2015-04-13 22:47 GMT+03:00 Robert Nelson : > >> On Mon, Apr 13, 2015 at 2:46 PM, Maxim Podbereznyy >> wrote: >> > Hi! >> > >> > I'm using kernel 3.18, sources from RCN. When I look into the file >> > "arch/arm/boot/dts/am335x-boneblack.dts" I can see some options >> available >> > but not used. For example these lines are commented out: >> > >> > /* spi0: */ >> > /* P9.17 spi0_cs0 */ >> > /* P9.18 spi0_d1 */ >> > /* P9.21 spi0_d0 */ >> > /* P9.22 spi0_sclk */ >> > /* #include "am335x-bone-spi0-spidev.dtsi" */ >> > >> > /* spi1: */ >> > /* P9.31 spi1_sclk */ >> > /* P9.29 spi1_d0 */ >> > /* P9.30 spi1_d1 */ >> > /* P9.28 spi1_cs0 */ >> > /* #include "am335x-bone-spi1-spidev.dtsi" */ >> > >> > Is there any way to include these lines into build using some extra >> options >> > during compilation? For example using a different target like "make >> ARCH=arm >> > bbb_extra dtbs" or similar? >> >> un-comment them and run "./tools/rebuild.sh" >> >> 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. >> For more options, visit https://groups.google.com/d/optout. >> > > > > -- > LinkedIn - http://www.linkedin.com/in/maximpodbereznyy > Company - http://www.linkedin.com/company/mentorel > Facebook - https://www.facebook.com/mentorel.company > -- LinkedIn - http://www.linkedin.com/in/maximpodbereznyy Company - http://www.linkedin.com/company/mentorel Facebook - https://www.facebook.com/mentorel.company -- 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. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] dtc question
Robert, thank you! I know that, but some users are able only to run scripts and editing files can be a challenge for them. 2015-04-13 22:47 GMT+03:00 Robert Nelson : > On Mon, Apr 13, 2015 at 2:46 PM, Maxim Podbereznyy > wrote: > > Hi! > > > > I'm using kernel 3.18, sources from RCN. When I look into the file > > "arch/arm/boot/dts/am335x-boneblack.dts" I can see some options available > > but not used. For example these lines are commented out: > > > > /* spi0: */ > > /* P9.17 spi0_cs0 */ > > /* P9.18 spi0_d1 */ > > /* P9.21 spi0_d0 */ > > /* P9.22 spi0_sclk */ > > /* #include "am335x-bone-spi0-spidev.dtsi" */ > > > > /* spi1: */ > > /* P9.31 spi1_sclk */ > > /* P9.29 spi1_d0 */ > > /* P9.30 spi1_d1 */ > > /* P9.28 spi1_cs0 */ > > /* #include "am335x-bone-spi1-spidev.dtsi" */ > > > > Is there any way to include these lines into build using some extra > options > > during compilation? For example using a different target like "make > ARCH=arm > > bbb_extra dtbs" or similar? > > un-comment them and run "./tools/rebuild.sh" > > 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. > For more options, visit https://groups.google.com/d/optout. > -- LinkedIn - http://www.linkedin.com/in/maximpodbereznyy Company - http://www.linkedin.com/company/mentorel Facebook - https://www.facebook.com/mentorel.company -- 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. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] dtc question
On Mon, Apr 13, 2015 at 2:46 PM, Maxim Podbereznyy wrote: > Hi! > > I'm using kernel 3.18, sources from RCN. When I look into the file > "arch/arm/boot/dts/am335x-boneblack.dts" I can see some options available > but not used. For example these lines are commented out: > > /* spi0: */ > /* P9.17 spi0_cs0 */ > /* P9.18 spi0_d1 */ > /* P9.21 spi0_d0 */ > /* P9.22 spi0_sclk */ > /* #include "am335x-bone-spi0-spidev.dtsi" */ > > /* spi1: */ > /* P9.31 spi1_sclk */ > /* P9.29 spi1_d0 */ > /* P9.30 spi1_d1 */ > /* P9.28 spi1_cs0 */ > /* #include "am335x-bone-spi1-spidev.dtsi" */ > > Is there any way to include these lines into build using some extra options > during compilation? For example using a different target like "make ARCH=arm > bbb_extra dtbs" or similar? un-comment them and run "./tools/rebuild.sh" 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. For more options, visit https://groups.google.com/d/optout.
[beagleboard] dtc question
Hi! I'm using kernel 3.18, sources from RCN. When I look into the file "arch/arm/boot/dts/am335x-boneblack.dts" I can see some options available but not used. For example these lines are commented out: /* spi0: */ /* P9.17 spi0_cs0 */ /* P9.18 spi0_d1 */ /* P9.21 spi0_d0 */ /* P9.22 spi0_sclk */ /* #include "am335x-bone-spi0-spidev.dtsi" */ /* spi1: */ /* P9.31 spi1_sclk */ /* P9.29 spi1_d0 */ /* P9.30 spi1_d1 */ /* P9.28 spi1_cs0 */ /* #include "am335x-bone-spi1-spidev.dtsi" */ Is there any way to include these lines into build using some extra options during compilation? For example using a different target like "make ARCH=arm bbb_extra dtbs" or similar? -- LinkedIn - http://www.linkedin.com/in/maximpodbereznyy Company - http://www.linkedin.com/company/mentorel Facebook - https://www.facebook.com/mentorel.company -- 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. For more options, visit https://groups.google.com/d/optout.
[beagleboard] PMIC not shutting down after CPU power off
Hi everyone, we are running for our project a BBB on Debian (stock image and updated kernel to bone71) on a battery setup. In our circuit, we have an external RTC that wakes up the BBB on a set interval to do reading and then close back down. Our problem is that sometimes the CPU shuts down but not the PMIC (TPS65217). At that moment, any signal on the power button is ignored but the reset button still works. On the BBB, the power LED is lit up, but all user LEDs are closed down. Has any one had simliar problems or is there any known fix for PMIC problems? Thank you for your help. -- 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. For more options, visit https://groups.google.com/d/optout.
[beagleboard] pdf reader
Good day Is there anybody knows how to install pdf reader in Beaglebone Black Debian OS? Please give me a command and link. Thanks. -- 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. For more options, visit https://groups.google.com/d/optout.
[beagleboard] OpenWrt in BBB
Hi everybody!! I managed to install OpenWrt in the Beaglebone Black. I am using the kernel version 3.14. The thing is that after adding all the needed libraries, when I'm plugging the ASUS USB-N13 wifi adapter the BBB is not detecting the adapter. Even if I try with any USB device (stick, wifi adapter...) nothing is displayed in *dmesg. *I've checked that all the libraries are built-in the kernel, and they are updated to the latest versions. I've read that some people had some issues with it and that it freezes when pluggiong. but in my case OpenWrt keeps on working but it never detects anything on the USB host side (the USB host is supported by my kernel configuration...). Does anyone have some insights which can be the problem and the way to fix it? I would really appreciate some help!! Cheers, Julen -- 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. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: ASUS N-10 Wifi Adapter on Beaglebone Black make&make install not working?
I have the same problem running angstrom !!! sábado, 28 de Setembro de 2013 às 19:41:18 UTC+1, Austin Blatt escreveu: > > I am currently running Debian 7.1 "Wheezy" on my Beaglebone Black. I am > trying to set up my wifi adapter, an ASUS N-10, but every time I run the > make and make install commands I get the following error. > > make ARCH=armv7l CROSS_COMPILE= -C /lib/modules/3.8.13-bone26/build > M=/root/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405/driver/rtl8712_8188_8191_8192SU_usb_linux_v2.6.6.0.20120405 > > modules > make[1]: Entering directory `/lib/modules/3.8.13-bone26/build' > make[1]: *** No rule to make target `modules'. Stop. > make[1]: Leaving directory `/lib/modules/3.8.13-bone26/build' > make: *** [modules] Error 2 > > > I have followed the instruction here https://wiki.debian.org/rtl819x and > I got no changes. > Has anyone been able to set up the ASUS N-10 or know what my problem is? > -- 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. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Remote network access to your BeagleBone Black, simplified
If you're running the Debian distro on your BBB and would like to access TCP-based services remotely without worrying about port forwarding or dynamic DNS, you might want to try out the Weaved connection service installer for BeagleBone Black. Disclaimer, I am an employee of Weaved. This service is free for personal use (up to 2 separate devices). I'm using it to connect: - SSH on port 22 - BBB web server on port 80 - tightVNC server on port 5901 - Shell in a Box on port 4200 - Apache web server on port 8080 all at the same time. See: https://developer.weaved.com/portal/members/betabeagle.php -- 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. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Beaglebord XM
Hi Dudes, When I was purchasing my Beagleboard XM years ago, there was a feedback form, to mention what you intended to use it for. I said a dedicated XBMC device or a File Server. I been messing with it for years and I loved the DB9 serial to usb connection personally. But lately I found it is awesome as a dedicated radius server. So if you dont know what to do with yours, try installing ubuntu and freeradius. Best Regards Aubrey. -- 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. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Timestamp on eMMC
Hi. If i use a microSD card instead of the eMMC will the board / Linux write a Timestamp or something else to the eMMC? And what will be happen if the eMMC-chip is broken? Can i still boot from SD? many thanks :D -- 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. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: WEC 7 Can't BOOT on BBB using SD Card
Power issue On Tuesday, June 10, 2014 at 12:54:55 PM UTC+5:30, ASWIN PP wrote: > > > Hi friends, > I have loaded a 4GB SD card with the MLO, EBOOTSD.nb0 and NK.bin > that comes with the Demo package "WEC7 BBB 01.05.00", Also I have formatted > the card with Fat32 and 4096 byte sectors (using hp format tool), and I > have used the TI SD card utility for flashing the SD card, Also I have > pushed the user button before power up, > But noting happens!!! > In some procedure they said to format using hp format tool, copy > mlo,ebootsd,nk.bin in correct order and press usr boot button and power up.. > but not booting... > > when I power the board up the leds won't flash, , So I think it's a boot > problem, How can I be sure that the MLO is in the first sector of the SD > card? > I have loaded angstrom img succsfuly on BeagleBone Black. > I am using 4gb sd card, windows 7 and virtual machine xp. > so please consider the issue and help me... > > Thanks & Regards > aswin pp > -- 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. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Is it possible to recover a reverse powered beagle bone black?
On Sun, Apr 12, 2015 at 9:16 AM, Rich Sunderland wrote: > In my enthusiasm to try out my new beagle bone with an external power supply > I have just reversed powered it and it is now not responding to anything. > Is there anything I can try to recover it, or is it irrecoverably damaged? https://www.sparkfun.com/products/retired/10622 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. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: Is it possible to recover a reverse powered beagle bone black?
At a minimum, probably damaged the TPS65217C (U2) Power Supply chip. --- Graham == On Monday, April 13, 2015 at 11:47:47 AM UTC-5, Andrey Somov wrote: > > If the user LEDs are not blinking at the start - no luck. > > Cheers, > Andrey > > P.S. Everything has a positive side: buy another one and support the > community ! > > > > On Sunday, April 12, 2015 at 4:16:03 PM UTC+2, Rich Sunderland wrote: >> >> In my enthusiasm to try out my new beagle bone with an external power >> supply I have just reversed powered it and it is now not responding to >> anything. Is there anything I can try to recover it, or is it >> irrecoverably damaged? >> >> Cheers >> Rich >> > -- 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. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: mjpg streamer problem
A little update. Connecting to the video stream with Chrome (OS X 10.10.2), it's stable since more than 24 hours. Connecting via Safari, mjpg_streamer crashes randomly after some minutes or some hours. I'm using the mjpg_streamer version already installed in image 3.8.13-bone70. Could I try compiling it with different switches and upgrading all the dependencies? Il giorno sabato 11 aprile 2015 12:34:14 UTC+2, Guido Ottaviani ha scritto: > > Anyone else faced up with a problem like this one? > > I'm using a BBB rev C with Debian, image 3.8.13-bone70, with a Microsoft® > LifeCam HD-3000 directly connected to BBB USB port and streaming to my LAN > via ethernet cable. > > this is the result of v4l2-ctl > > v4l2-ctl --all > > > Driver Info (not using libv4l2): > > Driver name : uvcvideo > > Card type : Microsoft® LifeCam HD-3000 > > Bus info : usb-musb-hdrc.1.auto-1 > > Driver version: 3.8.13 > > Capabilities : 0x8401 > > Video Capture > > Streaming > > Format Video Capture: > > Width/Height : 1280/720 > > Pixel Format : 'MJPG' > > Field : None > > Bytes per Line: 0 > > Size Image: 1843200 > > Colorspace: SRGB > > Crop Capability Video Capture: > > Bounds : Left 0, Top 0, Width 1280, Height 720 > > Default : Left 0, Top 0, Width 1280, Height 720 > > Pixel Aspect: 1/1 > > Video input : 0 (Camera 1: ok) > > Streaming Parameters Video Capture: > > Capabilities : timeperframe > > Frames per second: 7.500 (15/2) > > Read buffers : 0 > > Priority: 2 > > > Launching mjpg_streamer with this command: > /usr/local/bin/mjpg_streamer -i "/usr/local/lib/input_uvc.so -n -f 5 -r > 1280x720" -o "/usr/local/lib/output_http.so -w /usr/local/www" > > it starts fine with a regular output: > > MJPG Streamer Version: svn rev: > > i: Using V4L2 device.: /dev/video0 > > i: Desired Resolution: 1280 x 720 > > i: Frames Per Second.: 5 > > i: Format: MJPEG > > o: www-folder-path...: /usr/local/www/ > o: HTTP TCP port.: 8080 > > but very frequently it stops with this error: > > *** glibc detected *** /usr/local/bin/mjpg_streamer: double free or > corruption (fasttop): 0x00015690 *** > > Aborted > > > > any idea? > > > thank you in advance. > -- 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. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: Is it possible to recover a reverse powered beagle bone black?
If the user LEDs are not blinking at the start - no luck. Cheers, Andrey P.S. Everything has a positive side: buy another one and support the community ! On Sunday, April 12, 2015 at 4:16:03 PM UTC+2, Rich Sunderland wrote: > > In my enthusiasm to try out my new beagle bone with an external power > supply I have just reversed powered it and it is now not responding to > anything. Is there anything I can try to recover it, or is it > irrecoverably damaged? > > Cheers > Rich > -- 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. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: Should I try PyBBIO ?
Thank you for the information. I am also evaluation another Python library to see which one is easier to use for SPI. Cheers, Andrey On Tuesday, April 7, 2015 at 5:55:30 PM UTC+2, Andrey Somov wrote: > > Hi all, > does anyone use the PyBBIO library (https://github.com/graycatlabs/PyBBIO) > ? > > I am not sure it is actively maintained. > > 1) there is no single unit test > 2) when I run 'library_test.py' it fails with an import error > 3) 'BBIOServer_test.py' also fails to run > 4) the code is hardly documented > 5) the code does not follow the PEP 8 guideline > 6) I created an issue but there is no reply for more then a week > > Which Python library would you recommend to use for SPI ? > > Cheers, > Andrey > > -- 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. For more options, visit https://groups.google.com/d/optout.
