Mailing List flyrotary@lancaironline.net Message #15949
From: Perry Casson <pcasson@sasktel.net>
Subject: Re: [FlyRotary] Re: datalogging
Date: Tue, 25 Jan 2005 10:33:51 -0600
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Hi Todd,

Thanks for pointing out the link is broken  - it should be fixed now.

3 more days in Oz then 2 weeks in New Zealand and then back to the Great White North.

Do we have any rotary guys in New Zealand?

Perry Casson


Bartrim, Todd wrote:

Thanks Perry;
         I'd forgotten that you'd done this. It's worth looking at and I wonder if P4-5(EM2 data out) might work in this same fashion, but with more info?
        Are you still in Oz?

Todd Bartrim  (hoping Tracy speaks up before I invalidate my warranty)


 ps. The link EC2Params.exe <http://eaa154.dhs.org/perry/EC2Params.exe> is not working?


I've got the EC2 output data format from Tracy and even wrote a program to display that data a while ago. Biggest problem is the voltage levels are not +/-12V rs-232 signals but 0/5 volt so you need to build a little circuit to fix that before you can plug that into a pc or pda. Here's some info at <http://casson.2y.net/Glastar/EC2_Tuning.html> And of course that data stream will not have any of the temp or pressure data that most people are interested in.

Perry Casson



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