Hi Andrew ,
I think you misunderstand me.I couldn't active BBB's CAN legs.So i
couldn't use CAN .Then i couldn't find to using of CAN Bus with BBB .So i
want to learn Beaglebones Black's how to CAN leg could do active and
starting communication.But at this link commands didn't
work.(http
Hi,
could you help me to understood why my raspberry give me CRC error?
If you solved your issue I hope i could solve it
here my code and my error:
#!/usr/bin/env python
import minimalmodbus
instrument = minimalmodbus.Instrument('/dev/ttyUSB0', 1) # port name, slave
address (in decimal)
inst
Are you connecting the monitor/keyboard to your BBB? If so, just run the
browser, and log in. If you want to avoid this step, you could analyze the
structure of the page your school uses to log in, and write scripts to
submit the URL response that would match what your school expects from the
brow
Hi,
I've been able to successfully setup wifi on my beaglebone black for my
home network.
However, I'd like to be able to set it up on my school network (i'm a
teacher).
However, at my school, when you connect to the internet, you must open a
webpage and enter a log on and password. They you
Hi,
I wanted to attach a TFT screen to my Beaglebone Black, and followed the
steps in this howto:
http://www.element14.com/community/servlet/JiveServlet/previewBody/65082-102-5-294046/BB%20VIEW%20User%20Manual%20V3.pdf
Basically:
$ cp -f /media/udisk/zImage /boot/uboot
$ cp -f /media/udisk/*
Thanks for those links!
I have two problems 1) /sys/class/pwm is empty, so I can't echo anything
into a /export. Could this be due to running Arch instead of Angstrom?
2) dtc is complaning that "#include" doesn't parse, saying "Error:
BB-BONE-BACONE.dts:11.1-9 syntax error
FATAL ERROR: Unable to
>
> *Side note: wireshark is capable of decoding CAN packets and even the
> SocketCAN protocol!*
This is something I guess I'll never get. Whats the point ? socketcan
frames only have up to 8 byte data payloads . . .candump, and a good eye
for your data is all that is needed.
--
For more o
OK, in my BBG's EEPROM If find at the address where the BBB serial number
is stored a 0x04 followed by a bunch of 0x00 - nothing that is similar to
your example.
Am Freitag, 28. August 2015 15:26:07 UTC+2 schrieb RobertCNelson:
>
>
> On Aug 28, 2015 3:10 AM, "Karl Karpfen" >
> wrote:
> >
> > Hi
I feel really stupid asking this on the forum, but I can't seem to find the
setting that would sort the threads by the latest post. Is this a group
administrator setting rather than an individual setting?
A quick Google search for variants on "google groups sort thread by recent
post -gmail" d
I can confirm this with a scope. After porting the kernel module from this
topic:
https://groups.google.com/forum/#!topic/beagleboard/dyuax5415dc
I measured exactly 12.5MHz. Apparently mmap is doing something stupid that
slows down the access from user space.
On Monday, August 24, 2015 at 5:
You don't get a choice. CAN *requires* a transceiver to convert from the
TX/RX signals on the Beaglebone into the differential bus
dominant/recessive that is the physical layer for CAN.
In addition, you must have *TWO* can nodes in order to test communication.
CAN *requires* an ACK before it
11 matches
Mail list logo
