AWR1642BOOST: Creating Serial port to read ADC data using CCS

Command should be in ASCII format and send to device ending with '\n' so that device gets to know the termination of single command string.
And while you are sending a CLI command from TeraTerm or Matlab, you can check the UART content device recieves.

Try to debug using CCS and put breakpoint in utils\cli\src\cli.c: CLI_task(..) function where it reads UART data (UART_read..) and after reading it parses it and further call related APIs.
You can do experiment by sending CLI message from Matlab and check if it reaches to device as epxected (in above mentioned function).


Regards,
Jitendra

Thanks Jitendra.

1) "While you are sending a CLI command from TeraTerm or Matlab, you can check the UART content device recieves". How can we check this?

2) I have written a script in MATLAB, it runs successfully but nothing happens in the CCS output screen.

In the CCS output screen, I just see:
[Cortex_R4_0] Debug: Launched the Demo Initialization Task
Debug: UART Instance @0800b2b8 has been opened successfully
Debug: UART Instance @0800b2c4 has been opened successfully

These messages are displayed when I run the processors after loading the firmwares.

3) When using tera term, in the start, I choost the option of MSS. How can it be done in MATLAB.

4) Also, after using 'sensorStart' command in tera term, a message is displayed in output screen of CCS that configuration successful. But once the script in MATLAB is run, I do not see any change in CCS. May be its because data is not captured, or connection with CCS is not made. I am not sure tough.

MATLAB script:
Port_info = instrfind('Port','COM3');
newobjs = instrfind;
fclose(newobjs);
newobjs1 = instrfind;
clear CCS_port
CCS_port = serial('COM3');
set(CCS_port,'BaudRate',115200)
set(CCS_port,'DataBits',8)
fopen(CCS_port)
newobjs1 = instrfind;
%after this, port is opened

fprintf(CCS_port,'flushCfg \n');
fprintf(CCS_port,'dfeDataOutputMode 1 \n');
fprintf(CCS_port,'channelCfg 2 1 0 \n');
fprintf(CCS_port,'adcCfg 2 1 \n');
fprintf(CCS_port,'adcbufCfg 0 0 1 1 \n');
fprintf(CCS_port,'profileCfg 0 77 20 5 80 0 0 40 1 256 6000 0 0 30 \n');
fprintf(CCS_port,'chirpCfg 0 0 0 0 0 0 0 1 \n');
fprintf(CCS_port,'frameCfg 0 0 128 1 20 1 0 \n');
fprintf(CCS_port,'lowPower 0 0 \n');
fprintf(CCS_port,'sensorStart \n');
out = fscanf(CCS_port)