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Topic: serial communication with hex strings
Replies: 6   Last Post: Dec 28, 2012 11:31 AM

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Ken

Posts: 3
Registered: 1/29/09
serial communication with hex strings
Posted: Jan 29, 2009 11:25 AM
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Im trying to output a HEX string to a camera to makes it turn a filter on. The command is '8101040102FF'. I've made a small m.file to do it. When i run the m.file the filter doesnt turn on.
Im not sure if the HEX string is being output ftom the m.file to the com port because nothing happens.

code

s=serial('COM1');
set(s,'BaudRate', 9600);
set(s,'DataBits', 8);
set(s,'StopBits', 1);
fopen(s);
Str=('8101040102FF');
sprintf('%s %X','8101040102FF')
fclose(s);



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