RWTH - Mindstorms NXT Toolbox

COM_GetDefaultNXT

Returns the global default NXT handle if it was previously set

Contents

Syntax

h = COM_GetDefaultNXT()

Description

h = COM_GetDefaultNXT() returns the global default NXT handle h if it was previously set. The default global NXT handle is used by all NXT-Functions per default if no other handle is specified. To set this global handle the function COM_SetDefaultNXT is used.

Example

   handle = COM_OpenNXT('bluetooth.ini', 'check');
   COM_SetDefaultNXT(handle);
   MyNXT = COM_GetDefaultNXT();
   % now MyNXT and handle refer to the same device

See also

COM_SetDefaultNXT, COM_OpenNXT, COM_OpenNXTEx

Signature