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MSP432E401Y: Interfacing in existing demos

Aleena N A
Intellectual 530 points
Part Number: MSP432E401Y
Other Parts Discussed in Thread: MMWAVEPOEEVM, MMWAVEICBOOST, IWR6843ISK,

Hello everyone,

We have to use MMWAVEPOEEVM for connecting to the host in the 3D people counting demo. All of the example code for the MSP432E401Y from the MSP432E4 SDK worked on the POE EVM. Now we have to use POE instead USB connection with the host. But there is no example code for interfacing with MMWAVEICBOOST+IWR6843ISK. 

we stacked the MMWAVEICBOOST+IWR6843ISK on MMWAVEPOEEVM and placed the shunt jumpers and made required changes and edited the tcpecho sample code given in the SDK to establish the connection. We were able to send cfg from the host to the antenna sensor and the sensor started working. data was being received. But there is an issue with the data received. Complete data is not able to receive. Data in most frames are being missed. 

We are stuck here. We tried different values for buffer sizes. But didn't work. Is there any solution? Please help me.

Any help will be highly appreciated.

Thanks and regards,

Aleena N A