User`s guide

External Interfaces/API
18-49
Changes to Dynamic Data Exchange (DDE) Documentation
In MATLAB Version 5.1, all development work for the Dynamic Data Exchange (DDE)
server and client was stopped. MathWorks provides, instead, a MATLAB interface to
COM technology that is documented in Using COM Objects from MATLAB .
Obsolete Functionality No Longer Documented
Documentation for the following functions no longer included in External Interfaces.
Obsolete Functions
ddeadv
ddeexec
ddeinit
ddepoke
ddereq
ddeterm
ddeunadv
The following syntax for enableservice no longer included in External Interfaces.
enableservice('DDEServer',enable)
Compatibility Considerations
If you must support this obsolete functionality, we suggest you print and keep a copy of
the relevant MATLAB function reference pages from V7.5 (R2007b) or earlier.