Nicolas Montgermont wrote:
Hi,
|; |$0-cnv_in_01_01 vis_size 98(
[$1( is not the same as [$1]
[$0( is not defined at all (and thus set to 0)
$-args in objects are expanded to the arguments of the abstraction; the 0th argument (which you cannot specify explicitly) is a "unique" number.
$-args in messages are expanded to the list-elements of the incoming list; there is no $0-element (well, this is wrong: $0 might be the selector of the list, but in the current implementation of pd it is not)
The solution is to create a float $0, to link it to your message box and to bang it at startup :
[loadbang] | [f $0] |[pack f f] | [$2-cnv_in_01_01 vis_size 98 $1(
You can now receive the first value of the [pack f f] object with : [r $0-cnv_in_01_01 vis_size 98]
or use:
[vis_size 98 $1( | [s $0-cnv_in_01_01]
mfg,a,.sdr IOhannes