Stuart McGarrity

Don't add the code at the very begining. Add if just before the first "if str2double..." line you insert.

Add this line at the beginning of textscantool.m
versionStr=version;

Then replace both instances of:
if verLessThan('MATLAB','7.6')

With:
if str2double(versionStr(1:3))<7.6

It should work in version 7.1

This model was only tested with the MATLAB release listed above (7.0.1) and a few others. A version of this model which works with the current release of MATLAB and Simulink is shipped with the Communications Blockset called commbluetoothvoice.mdl

Enter at the command line:
>>commbluetoothvoice

Why doesn't the matlab test function run ?

Thanks for the advice Stuart but now i have 2 new errors. Sorry not to mentioning it first but my version is 7.2.0.232, could it be the reason?

??? Operands to the || and && operators must be convertible to logical scalar values.

Error in ==> uitable at 170
            else if (isnumeric(varargin{i+1}) && size(varargin{i+1}) == [1 3])

Error in ==> textscantool at 127
    uitableJavaHandles.lineStringsTable=uitable('Parent',fig,'Data',1, 'ColumnNames',{''},'gridcolor',GUIcolor);