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AFE4490SPO2EVM: Accessing PulseOx data through Python scripts

Janaka Senarathna
Prodigy 30 points

Part Number: AFE4490SPO2EVM
Other Parts Discussed in Thread: AFE4490

Hi, I recently got a AFE4490SPO2EVM module with the PulseOx sensor. TI provides a GUI and several Pytho scripts to set the config registers of the EVM. Would anyone know if we can write python script to directly record and analyse the Pulse Ox channels coming from the EVM too?

Thanks in advance!

  • 0
    TI__Genius 12575 points
    Hi Janaka,

    You can talk to the AFE4490EVM without the GUI using just the python script. To do so you have to follow protocol defined by the "Message Communication Protocol. pdf" . This file will be in the installation directory of the AFE4490EVM's source code. Following the protocol you can write python script to configure the AFE4490 and capture the ADC data. Once captured, the data can be processed in the same script.

    Regards,
    Prabin
  • 0 in reply to Prabin Yadav
    TI__Genius 12575 points
    Hi,

    I am closing the thread assuming you query was resolved. If you have any other issue please let us know.

    Regards,
    Prabin