Hi,
I need to set and get variables of a F28035 (mounted on an HV_SOLAR_DC_DC), while it is running.
I'm trying to initialize a serial communication in matlab (USB connection, JTAG disabled).
s = serial('COM20','BaudRate',4800,'DataBits',8,'Parity','none','StopBits',1,'Timeout',180)
fopen(s); display('Open');
fprintf(s,'a'); display('send data');
display('wait for echo');
pause(1);
fscanf(s)
fclose(s);
delete(s);
clear s;
But when I write some data, I can't read them back echoed: at the timeout a get an ' ÿ '.
Is there any demo script where the communication is initialized correctly?
Thank you.
Stefano.