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MSPM0L1306: TIDA-010266: Low cost blood pressure reference design, no algorithm?

Markel Robregado
Guru 86745 points
Part Number: MSPM0L1306
Other Parts Discussed in Thread: TIDA-010266,

Tool/software:

Hi,

I read the Design Guide: TIDA-010266, Low-Cost Blood Pressure and Heart Rate Monitor Reference Design document. At page 5 it mentions "The
included software leaves the blood pressure algorithm section blank."

Does that mean that the readings would be not accurate because algorithm was not implemented at the example program?

I am referring to the SDKv1.30 blood pressure example program located here "C:\ti\mspm0_sdk_1_30_00_03\examples\nortos\LP_MSPM0L1306\demos\blood_pressure_monitor"

-kel

  • +1
    TI__Genius 10490 points

    Hello Kel,

    I think after you read the whole app notes or the demo code, you will find that this reference design is used to measure the pressure and oscillations data when breath. The oscillations data is accurate. And the systolic, diastolic is get from the oscillations data using different algorithm. Because there are many algorithm to calculate the systolic, diastolic, we leave the algorithm module blank. Customer need to add their own algorithm here. And the original oscillations can be sent to GUI by UART too.

    Best Regards,

    Janz Bai