MATLAB: How to set/get the data type of a constant block on Simulink

constant blockdatatypeget_paramset_param

Hello everyone,
I'm looking for an instruction to get the type of the outgoing data in a constant block and to specify it as well. I thought something like get_param(gcb,'DataType') but the DataType doesn't exist. Do you have any suggestion to do that?
thanks 4 reading

Best Answer

I found it
get_param(gcb, 'OutDataTypeStr')
set_param(gcb, 'OutDataTypeStr','int32')
Sorry guy 4 bothering