ADXL 345 SPI

olive2222 · Joined: 31 May 2006 Posts: 88

dears,

following Ben Advice (thank you Ben!) I post here under the link to my ADXL 345 issue posted on the AVR forum.

http://www.mcselec.com/index2.php?option=com_forum&Itemid=59&page=viewtopic&t=9400

thanks,
Olivier

bzijlstra · Posted: Sun Feb 06, 2011 7:40 pm Post subject: SPI...

Perhaps also have a look at the Arduino forum.

And this I found about ADXL345 connected through SPI.

perhaps you can translate the SPI commands to Bascom-AVR.

http://carvingcode.blogspot.com/2010/07/balancebot-2.html

Have fun
Ben Zijlstra

bzijlstra · Posted: Sun Feb 06, 2011 7:49 pm Post subject: I2c or SPI...

Checked the ADXL345 and are the I2c lines not the same as the SPI lines.
You could consider working with I2c instead of SPI.

And on this page you have some info how to detect it on your I2c-bus

http://members.home.nl/bzijlstra/software/examples/9DOF.htm

Hope you get it working
Ben Zijlstra

olive2222 · Joined: 31 May 2006 Posts: 88

Thank you Ben,

I will have a look on Arduino code to find how the handle the ADXL.
Unfortunately I must keep it on the SPI bus, shared with a Flash memory.

Thanks again,
Olivier

bzijlstra · Posted: Mon Feb 07, 2011 8:25 am Post subject: Fixed

From your first post in the Bascom-AVR part of this forum I understand that you got it fixed. Laughing

Have fun
Ben Zijlstra

olive2222 · Joined: 31 May 2006 Posts: 88

Yes, indeed Ben! it's working now!

Thanks!
Very Happy

Olivier

gatetec · Joined: 30 Jan 2012 Posts: 3

I have also problem with this.
Can you please share your code for ADXL 345?

BR
Jörgen

olive2222 · Joined: 31 May 2006 Posts: 88

Hi Jörgen,

Sorry for my late answer. The original code is available (when logged) here under:

http://www.mcselec.com/index2.php?option=com_forum&Itemid=59&page=viewtopic&t=9400&highlight=adxl345

regards,

Olivier