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MMWCAS-RF-EVM: MMWCAS-RF-EVM&MMWCAS-DSP-EVM control by Raspberry Pi4

Guangyan Liu
Intellectual 2130 points
Part Number: MMWCAS-RF-EVM
Other Parts Discussed in Thread: MMWCAS-DSP-EVM, , AWR1243

Dear Team 

Good day

Our customer use the MMWCAS-RF-EVM&MMWCAS-DSP-EVM in their application , they want to confirm that , does they can use the Raspberry Pi4 to control and data exchange with the MMWCAS EVM?

If yes , could you provide any reference information to them ?

Best regards,

 Leon.liu

  • 0
    TI__Guru*** 147994 points

    Hi,

    Could you please provide more detail about what you mean by "to control and data exchange with the MMWCAS EVM"?

    Do you have in mind to replace the MMWCAS-DSP-EVM board with a Rasberry Pi4?

    Thank you

    Cesar

  • 0 in reply to Cesar
    TI__Intellectual 2130 points

    Hi 

    Yes, they consider about whether the  Rasberry Pi4 can replace the  MMWCAS-DSP-EVM, they want to receive the raw Antenna data from RF board  and save the data in the Rasberry Pi4 TF card , then they will read the data from TF card and deal it with their own algorithm . this is first step , not real time data processing  . 

    By the way , for this application , they want to confirm that the signal from RF board . is the raw Antenna data, right ? just be convert to digital signal via AWR1243 , right ?

     

    They want confirm one more query ,  use MMWCAS-RF-EVM +MMWCAS-DSP-EVM to achieve real-time data processing ，they want to use 2 Rasberry Pi4 ,one connect to  MMWCAS-DSP-EVM via USB or Ethernet or any available interface, use  Rasberry Pi4 to control and receive the processed data from MMWCAS-DSP-EVM , another Rasberry Pi4  will remote control it and send the order or receive the data to image it .

    Best regards

    Leon.liu

     

  • 0
    TI__Intellectual 2130 points

    Hi 

    Yes, they consider about whether the  Rasberry Pi4 can replace the  MMWCAS-DSP-EVM, they want to receive the raw Antenna data from RF board  and save the data in the Rasberry Pi4 TF card , then they will read the data from TF card and deal it with their own algorithm . this is first step , not real time data processing  . 

    By the way , for this application , they want to confirm that the signal from RF board . is the raw Antenna data, right ? just be convert to digital signal via AWR1243 , right ?

     

    They want confirm one more query ,  use MMWCAS-RF-EVM +MMWCAS-DSP-EVM to achieve real-time data processing ，they want to use 2 Rasberry Pi4 ,one connect to  MMWCAS-DSP-EVM via USB or Ethernet or any available interface, use  Rasberry Pi4 to control and receive the processed data from MMWCAS-DSP-EVM , another Rasberry Pi4  will remote control it and send the order or receive the data to image it .

    Best regards

    Leon.liu

  • +1 in reply to Guangyan Liu
    TI__Guru*** 147994 points

    Hi,

    The sensor will send the digital raw data through CSI-2 interface.

    Does the Rasberry Pi4 support a CSI2 interface?

    thank you

    Cesar