I can't open the Interface Tx-Matlab block in 2011b. The following error occurs:

Error due to multiple causes.

--> Error evaluating 'OpenFcn' callback of S-Function block (mask) 'power_test/dbl-click to open Graphical interface'.

--> Cannot find an exact (case-sensitive) match for 'rs232GUI'.

Do you want: rs232gui

(in C:\Users\Bryant\Documents\MATLAB\PIC_blockset_m2011b\blocks\rs232gui.p)?

Thanks Bryant,



I am used to open the GUI interface typing rs232gui at the matlab prompt.



I will correct the block that just call this function when you open it.

the workaround is to type directly at matlab prompt >> rs232gui.



As you see, matlab 2011 is now case sensitive for function call.



Lubin