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We appreciate your patience as we improve our online experience.
01-01-2014 07:53 PM
Hi, I'm using this https://decibel.ni.com/content/docs/DOC-14911 example to read my Razor IMU. However, my labview can't detect the COMport. Am I missing something?
Also, I tried on another computer, and it was able to read, however, the data wouldn't appear on the graph. Please advice.
Thank you 🙂
Solved! Go to Solution.
01-01-2014 09:33 PM
Sorry. I just realized. It's because I have not downloaded the necessary driver.
I still can't get the data to appear on the graph though.
01-02-2014 03:49 AM
Is it because the string data from the IMU is not being converted? Help! I've been stuck on this for 2 days now.
01-02-2014 08:55 AM
You've got an indicator on the front panel of TestVISerialIMU that shows the data from the device. What do you have in that indicator? When you probe the error wire from the VISA Read or from the ConvertString subVI, what do you see?
01-02-2014 06:59 PM
Hi Dennis 🙂
They all show "0", however the IMU text does display data. And when probe error wire from the VISA Read, ït says {status => False; code => 0; source => ''}
01-05-2014 07:16 PM
Is there something wrong with the ConvertString_RollPitchYaw?
01-05-2014 07:47 PM
01-05-2014 08:31 PM
Here it is
01-05-2014 08:44 PM
As you can see in the subVI ConvertString_RollPitchYaw (SubVI), the expected start of the string is !ANG:. The start of the string you are getting is #YPR=. Change the subVI to get ypr values. I have no idea if there is something wrong with you getting a different prefix.
01-05-2014 09:46 PM
I changed the subVI and it worked! Thank you so much, Dennis.