DCA1000EVM: Cannot "Stop the already running process."

Hi,

Setup is IWR6843ISK ES2 + MMWAVEICBOOST + DCA1000EVM.

'Studio CLI' binary is loaded on the IWR6843ISK.

Using DCA1000EVM_CLI_Control.exe to control the DCA1000EVM for raw ADC data collection.

Raw adc data collection was working - but now have somehow managed to get the DCA1000EVM in a hung state.

Please see sequence of commands below to try to recover:

C:\ti\mmwave_studio_02_01_01_00\mmWaveStudio\PostProc>DCA1000EVM_CLI_Control.exe query_status cf_raw.json

Record is in progress. [status -4029]

C:\ti\mmwave_studio_02_01_01_00\mmWaveStudio\PostProc>DCA1000EVM_CLI_Control.exe stop_record cf_raw.json

Stop Record command : Timeout Error! Couldnt read the record process status. [error -4068]

C:\ti\mmwave_studio_02_01_01_00\mmWaveStudio\PostProc>DCA1000EVM_CLI_Control.exe reset_fpga cf_raw.json

Stop the already running process.

C:\ti\mmwave_studio_02_01_01_00\mmWaveStudio\PostProc>DCA1000EVM_CLI_Control.exe query_sys_status cf_raw.json

Stop the already running process.

As can be seen 'reset_fpga' command is not working to recover this situation.

Have also tried powering off and on the DCA1000EVM board multiple times.

Have also tried hitting the FPGA_RST button on the DCA1000EVM.

Any other suggestions to recover the DCA1000EVM so it can be used again?

Many thanks,

Neil