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IWR1443: Removing MATLAB GUI dependency from IWR1443 gesture recognition swipe code

Arifchand Mulani
Prodigy 200 points
Part Number: IWR1443
Other Parts Discussed in Thread: AWR1642

Hi,

I am working with IWR1443 and AWR1642. Trying to port IWR1443 gesture swipe code on AWR1642.

Is there any way that I can remove MATLAB GUI dependency from gesture swipe code of IWR1443 to see the output ? Can this MATLAB GUI application be replaced with some simple entity or C code?

Regards,

Arifchand

  • Former Member
    0 Former Member

    Hello Arifchand,

    The matlab GUI is current responsible for:

    1. Establishing UART communication

    2. Sending configuration with sensorStart information

    3. Receiving and parsing the UART data stream to plot the feature signals and the swipe detection decision

    If you want to port the Matlab GUI to another language you would at minimum need to implement the three tasks. Some notes:

    - You can modify the device firmware to hardcode the configuration so on power up the sensor will start with the hardcoded configuration. Please see this e2e thread for details: e2e.ti.com/.../2616079. If you implement this then this simplifies and removes the need for 2) and for 1) you only need to setup the data receive UART.

    - If you are not interested in the feature signals you should simplify 3) the data stream parsing by modifying the provided project code to only send the detection decision and not the feature data.

    Amanda