Hi all, I wanted to make a variant of an existing yellow block that we have (the modification amounts to changing a single parameter in the verilog code). To do this, I made copies of all the files in xps_library and xps_lib pertaining to the yellow block and replaced every instance of the old name with the new name in both the file contents and file names. Then I made a Simulink model with the old yellow block, changed its tag parameter, and dragged it into the xps_library model.
When I try to compile with the modified yellow block, Simulink throws an "Initialization commands cannot be evaluated" error on the new block, and gives no further debug information. What is the correct procedure for doing this? Is there a way to get any more information on the error out of Simulink? -Alex

