Ytai, I am using firmware version 3.3. I was using Bluetooth...perhaps that was the problem. I didn't think about BT not being able to keep up with the data refresh rate. I will try a direct USB connection.
On Thursday, March 20, 2014 7:08:14 PM UTC-5, Ytai wrote: > > Yes, you should be able to use all 16 at 1KHz concurrently. > There was a bug that might explain this that got fixed long ago. Are you > running ancient firmware by any chance? > Also, just verifying that you're using USB as opposed to Bluetooth, > because Bluetooth might not be able to keep up with the data rate. > > > On Thu, Mar 20, 2014 at 12:55 PM, Mark Thrasher > <[email protected]<javascript:> > > wrote: > >> I have an application in which I will be monitoring multiple analog >> channels at the highest speed possible. I know there are 16 analog >> channels on the IOIO, but I seem to be only be able to monitor 12 at a >> time. Is this indeed a limitation? Also, I know the stated sampling rate >> is 1KHz. Does this mean I can sample all the channels (12) every 0.001 >> sec?...or is it 1 channel every 0.001 sec? Thanks for any clarification on >> these issues. >> >> Mark >> >> -- >> You received this message because you are subscribed to the Google Groups >> "ioio-users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected]<javascript:> >> . >> Visit this group at http://groups.google.com/group/ioio-users. >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "ioio-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/ioio-users. For more options, visit https://groups.google.com/d/optout.
