Printed Manual for MP Systems are available for separate order. The BIOPAC MP system is a flexible, proven modular data acquisition and analysis system . Data Acquisition and Analysis with BIOPAC Hardware Systems. Reference Manual for. AcqKnowledge. ®. Software & MP/MP36R, BioHarness, B- Alert. The MP Hardware Guide describes how to connect and set up various signal- conditioning The guide details different applications and uses for the MP data acquisition system. MP Data Acquisition Systems · MP Systems with GLP.
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In the future I might change to the Ethernet solution though. That was the only way for me to have access to their signals “on-line”. Biopac input to Presentation. I looked at the AcqKnowledge manual here http: That could be my feedback to participants. Or would it cause delays in the presentaion of the experiment to have Matlab running on the same computer?
Fill out the user survey to give us feedback and have input on new features. Since I have done some experiments with biopac and presentation toguether, I could not resist writing a post. But, could be acceptable. Biopac can communicate with Ethernet connection. I might go for a simple triggering through the printer cable instead. With a parallel or serial input port?
Jonathan Berrebi In that case you don’t need their Acqknowledge any more. Is bioppac a possibility to take this as input to presentation online and use that info as an integer?
What is the maximum frequency that maunal inputs can come in? I could trigger when HR goes up and when it goes down. However, this may be beyond the capabilities of many users. So, if I calculate the difference in HR form 1s ago to now, it might be possible to get a sound that changes according to that difference.
BIOPAC Triggering & Gating Solutions
I would like to get heart rate information from Biopac to Presentation. But, I would like it to be visual. Did you present stimuli at the same time or was it just a feedback display?
I am waiting for a reply from Biopac on the “communicating to other system issue” I don’t think he misunderstood me but the answer surprised me to. Peter Pebler Submit Lost Login Create Account. I am doing the same task in the scanner later.
Presumably this might be possible, though I don’t know the nature of the API or the data that is transmitted. Biopac input to Presentation Msnual Would that be possible to use the dll for matlab toguether with the matlab interface for Presentation? Presentation can record from a microphone, but it does not analyze the wavefiles at all, or do biopaf with them during runtime other than save them. If not, how could i make it possible? You can avoid this box by logging in before posting.
And, I would like to see the signal for calibration before I start the experiment I guess I could use Matlab to plot it though.
If you can, I suppose you could calculate the frequency of the sinwave comming in and use that value to change the color of the display. Therefore, I think they misunderstood your question – they probably thought you just wanted to view the heart rate value in real time, not communicate that value to another system which will change the stimulus display conditionally.
What software did you use hoping for presentation? Then it’s no solution for me because I just need the signal to be transmitted to the computer without participants hearing it. Jonathan, how did you use the scanner signal?
So, my blopac is: You should tell them that you want to transmit the heart rate information to another system in order to dynamically change a stimulus display, and ask them if they have any capabilities for that. I got this answer from Biopac: I was unable to find any reference to Biopac features to transmit information TO other systems.
You could immediately change a visual stimulus based on what bio;ac get. Since you are not logged in, please enter the text below. I found out that Biopac might be able to present mamual sound that changes according to a calculated channel menu: If MatLab can do this, you could consider using the Matlab extension, but I’m not sure what the timing of that would be like.
The CD includes dll files for C ,matlab, etc.
I do program in Matlab but I would prefer not to do the heart rate analysis algorithm by myself. But, that means that I need to play the sound out loud, no? Otherwise, it would depend on the other interfacing capabilities of Biopac, with which I’m not familiar. Manua, Biopac can output the calculated HR online in biopca does this mean that i could input it in matlab and send it through to the presentation computer? Not really optimal because I will get no info on how much HR has changed. You cannot set up a server in Presentation that will accept connections from other systems.
Thank you for your help!