Does anyone know how to make a code for measuring the digital accelerometers in i2c for the BBB? I've been looking for examples on making the X, Y, and Z axis work but I haven't had much luck and I'm running out of time since I need to check my progress on Mon. Any kind of hint will do fine, but it needs to involve measuring the waveforms for them too. Much appreciated.
On Wed, Nov 13, 2013 at 5:21 AM, Mike Bremford <[email protected]> wrote: > I wouldn't receommend asking me anything to do with analog or python :-) > But the Linux I2C interface is easy, and Adafruit seems to be a good place > to start: > http://learn.adafruit.com/setting-up-io-python-library-on-beaglebone-black/overview > > > On 13 November 2013 02:47, Zain Dar <[email protected]> wrote: > >> Well, I have 4 analog accelerometers (Sparkfun MMA7361L) and 2 digital >> (Sparkfun ADXL345). >> >> >> On Tue, Nov 12, 2013 at 9:18 PM, Tom King <[email protected]> wrote: >> >>> some with python, only strain guages ....which accelerometers are you >>> thinking about? >>> >>> >>> On Tue, Nov 12, 2013 at 3:50 PM, Zain Dar <[email protected]> wrote: >>> >>>> Hi Tom! thanks for the interest in my project! Do you have any >>>> experience with python and accelerometers? >>>> >>>> >>>> On Tue, Nov 12, 2013 at 6:47 PM, Tom King <[email protected]> wrote: >>>> >>>>> I'm a candidate for your Knee Brace...so I am interested >>>>> >>>>> Tom >>>>> >>>>> >>>>> On Mon, Nov 4, 2013 at 8:52 PM, Zain Dar <[email protected]> wrote: >>>>> >>>>>> Hello, I'm working on a college project and my task is to develop a >>>>>> software code for a knee brace, that has 6 accelerometers planted on the >>>>>> frame (4 Analog Accelerometers and 2 Digital Accelerometers). The Analog >>>>>> accelerometers have 3 axis of dimensions, X, Y, & Z, whereas the Digital >>>>>> accelerometers have two interrupts (INT0 and INT1), an SDA, an SCL, a >>>>>> 3.3V >>>>>> ref and a GND. I need to program the BBB to turn on the designated pins >>>>>> on >>>>>> the expansion slots for the ref voltage (P8 & P9 respectively), and for >>>>>> the >>>>>> reading of the accelerometers on the computer screen. After that I need >>>>>> to >>>>>> store the data from the accelerometers to an SD card. The main issue for >>>>>> this is that I'm not very good at programming, especially for the BBB >>>>>> since >>>>>> I haven't worked on it before, so is there any examples or tutorials on >>>>>> how >>>>>> I can make the software code from scratch or by putting different kinds >>>>>> of >>>>>> code together to make it work? Or is there any one who knows how to turn >>>>>> on >>>>>> any pin on the BBB and read the accelerometers from the expansion slots? >>>>>> I >>>>>> appreciate anyone who helps me out on this as it is a challenging step >>>>>> for >>>>>> me in. Any advice is appreciated, >>>>>> >>>>>> 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 [email protected]. >>>>>> >>>>>> For more options, visit https://groups.google.com/groups/opt_out. >>>>>> >>>>> >>>>> -- >>>>> For more options, visit http://beagleboard.org/discuss >>>>> --- >>>>> You received this message because you are subscribed to a topic in the >>>>> Google Groups "BeagleBoard" group. >>>>> To unsubscribe from this topic, visit >>>>> https://groups.google.com/d/topic/beagleboard/Rkhvpaf8HHc/unsubscribe. >>>>> To unsubscribe from this group and all its topics, send an email to >>>>> [email protected]. >>>>> >>>>> For more options, visit https://groups.google.com/groups/opt_out. >>>>> >>>> >>>> -- >>>> 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 [email protected]. >>>> For more options, visit https://groups.google.com/groups/opt_out. >>>> >>> >>> -- >>> For more options, visit http://beagleboard.org/discuss >>> --- >>> You received this message because you are subscribed to a topic in the >>> Google Groups "BeagleBoard" group. >>> To unsubscribe from this topic, visit >>> https://groups.google.com/d/topic/beagleboard/Rkhvpaf8HHc/unsubscribe. >>> To unsubscribe from this group and all its topics, send an email to >>> [email protected]. >>> For more options, visit https://groups.google.com/groups/opt_out. >>> >> >> -- >> 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 [email protected]. >> For more options, visit https://groups.google.com/groups/opt_out. >> > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to a topic in the > Google Groups "BeagleBoard" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/beagleboard/Rkhvpaf8HHc/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. 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