+++ /dev/null
----
-layout: default
-title: OSC: Parameter Types
----
-
-<p>
- An OSC message is laid out in this form:
-</p>
-<kbd>
- /path/of/command type parameter
-</kbd>
-<p>
- The type is there to indicate what the parameter is. This gives
- the idea that parameter types are quite strict and if the command
- requires an Integer <em>"i"</em> then the controller had better send it.
- However, the checking of the parameter type is left to the receiving
- software.
-</p>
-<p>
- What this means in practical terms is that the surface can get away
- with sending the wrong type of parameter. There are some places
- where that just doesn't make sense. For example, a parameter that
- is specified as a Float with a range of 0 to 1, could be sent as
- an Integer, but would only have full scale and minimum value with
- nothing in between. This is not much use for a fader, though ok for
- a button.
-</p>
-<p>
- There are a number of OSC controllers based on iOS and Android
- tablets that only send or receive parameters as floats or text.
- These controllers should have no problem sending bool or int values
- as floats. Ardour will interpret the values as required.
-</p>