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CCS/AWR1843BOOST: AWR1843BOOST: [RadarAPI]: Error: Connection failed: Calling_ConnectTarget returned 3

Part Number: AWR1843BOOST
Other Parts Discussed in Thread: AWR1843

Tool/software: Code Composer Studio


I tried to use mmWave Studio(ver2.1.0.0) to collect raw data with TSW1400 and my AWR1843BOOST board.

while doing "Radar API Tab Operations" in the connection tab for RS232 Operations after clicking on connect button

I'm getting "[RadarAPI]: Error: Connection failed: Calling_ConnectTarget returned 3 " error on Output Window.

selecting the COM Port enumerated as ‘XDS110 Class Application/User UART’ for RS232 operations.

I try to connect other AWR1843radar & AWR2243BOOT, it not error.

AWR1843 radar


Please let me know if i missing anything.

Thank you.