Plotting ECG signal?

[Nikola]

Hello,

I have a question....

I have real ECG device and I almost got PCA10001 development board. Studying about PCA10001 I noticed that this board has ADC. I downloaded aplication nRFready iOS demo App from Nordic Semiconductor to my iPhone. I put the analog signal from the ECG device to the ADC on the development board (PCA10001) and established bluetooth connection between my iPhone and PCA10001. My question is: Is it possible plotted ECG signal in the application(nRFready iOS demo App) without distortion.

Thank you...

[Ole Morten]

There isn't any built-in functionality in the iOS app to plot ECG, so this is something you'd have to add yourself. The source code for the app is available here, and it uses core-plot for plotting for example the regular heart rate, so I guess this should be usable for ECG as well.

[Guest]

Hello, I solved the problem, timers were not well adjusted.

Thank you for your time