Experimental Physics and Industrial Control System
You need to specify the type of the variable in your .dbd
> variable(myvariable)
is a shorthand for
> variable(myvariable, int)
then replace 'int' with 'double'.
On 06/15/2017 05:09 PM, Miguel Bordalo wrote:
> hello,
>
> I would like to create a global variable of type double in my asub
> routine c program.
> Following the example and for an integer type if I add
> to .c file:
> int myvariable;
> epicsExportAddress(int, myvariable);
> to .dbd file:
> variable(myvariable)
> to st.cmd
> var myvariable 60
>
>
> indeed the integer variable is initialized as 60 and i can change it in
> runtime. although if i change the variable to double it gives me an
> error compiling.
>
> Ty
> -------------------------------------------------------------------------
> *Miguel Bordalo*
>
> Licenciado em Engenharia Electrotécnica e de Computadores
> Instituto Superior Técnico
>
> [email protected] <mailto:[email protected]>
>
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