Update Config_Controller

Config_Controller.md

@@ -1,5 +1,5 @@
 # Controller
-Definition of a set of hardware controllers.
+Definition of a set of hardware controllers. The file contains a JSON structure where each field name corresponds to the name of a controller (the names must be unique strings). These fields then contain a structure that defines the configuration parameters of the controller.
 
  **type**::<BR>
 &emsp;String value that identifies which hardware interface will handle the controller behaviour. The set of allowed values is listed near the beginning of [`Controller.h`](https://gitlab.psi.ch/microspectro/pixelator/-/blob/master/PixelatorController/src/Controller.h#L19), for example:
@@ -10,31 +10,30 @@ Definition of a set of hardware controllers.
 &emsp;Integer value that defines if the controller should be used (value of 1) or ignored (value of 0). <BR>
 &emsp;**Default**: 0
 
+All further parameters are passed to the specific controller code without checking. Therefore, any default values or subtleties in usage will depend on the controller type.
+
  **serverAddress**::<BR>
 &emsp;String value that defines the network address where the controller can be accessed. Used together with **serverPort**<BR>
-&emsp;**Default**: ?
 
  **serverPort**::<BR>
 &emsp;Integer value that defines the port over which the controller can be accessed. Used together with **serverAddress**<BR>
-&emsp;**Default**: ?
+
 
  **deviceName**::<BR>
 &emsp;String value that defines the filesystem path where the controller can be accessed. <BR>
-&emsp;**Default**: ?
+
 
  **timeout**::<BR>
 &emsp;Float value that defines the controller timeout. <BR>
-&emsp;**Default**: ?
+
 
  **loopName**::<BR>
 &emsp;String value that defines which Orchestra loop the controller is associated with. <BR>
-&emsp;**Default**: ?
+
 
  **nAxes**::<BR>
 &emsp;Integer value that defines the number of `axis` objects that the controller handles. <BR>
-&emsp;**Default**: ?
+
 
  **baudRate**::<BR>
 &emsp;Integer value that defines communication rate of the controller. <BR>
-&emsp;**Default**: ?
-