Device Xtra

 

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This is a scripting xtra for Macromedia/Adobe Director. It allows you to view installed devices on the PC as well as provides communication with HID-USB devices.

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Device Xtra CLICK HERE TO DOWNLOAD! ABOUT Created by Kevin Richard Fink April 5th 2007 Complete features: (stable) HasNext() -- Returns true if their are any messages received from UDP, TCP or HID USB GetNext() -- Returns the next message in the queue received from UDP, TCP or HID USB DestroyAllThreads() -- Stops all UDP, TCP, and HID communications GetListOfDevices() -- Returns a list of every device connected to the computer. Beta features: (unstable) GetListOfHIDDevices() -- Returns the VendorID, VersionNumber and ProductID of all HID devices connected to your computer. Alpha features: (Untested) -- Avoid using these SendDataToHIDDevice(Message) -- sends a message up to 64kbytes to the first active USB device... avoid multiple USB connections on the same xtra object. Returns -1 if you did not create a USB connection. InitGetDataFromHIDDevice( vendorID, ProductID, VersionNumber) -- Creates a communication for the specified USB device INSTALLATION Simply extract and copy "DeviceXtra.x32" to your xtra directory of your Director Installation HOW TO USE ----------------------------------------------------------------------------- HasNext (Object me) DESCRIPTION: This function returns true if their are messages that have not yet been processed. USAGE: object = new(xtra "DeviceXtra") if object.hasNext() then alert "THERE IS A NEW MESSAGE!!" end if ----------------------------------------------------------------------------- GetNext (Object me) DESCRIPTION: This function returns any messages that have not yet been sent to director, or -1 if their is no messages. For USB it will return a string. USAGE: object = new(xtra "DeviceXtra") if object.hasNext() then alert object.getNext() end if ----------------------------------------------------------------------------- DestroyAllThreads (Object me) DESCRIPTION: Basically a closing parameter in this application, it ensures that the memory is cleaned of any remaining unread messages and closes all open ports that it was using. USAGE: object = new(xtra "DeviceXtra") object.DestroyAllThreads() ----------------------------------------------------------------------------- GetListOfDevices (Object me) DESCRIPTION: Returns a list containing all devices connected to the pc. USAGE: object = new(xtra "DeviceXtra") put object.getListOfDevices() ----------------------------------------------------------------------------- GetListOfHIDDevices (Object me) DESCRIPTION: Returns a list containing all connected HID devices connected to the pc. Each entry of the list consists of a versionID, versionNumber and a productID USAGE: object = new(xtra "DeviceXtra") put object.getListOfHIDDevices() ----------------------------------------------------------------------------- SendDataToHIDDevices (Object me, String Message) DESCRIPTION: Sends a message to a connected HID device. Extremely unstable. USAGE: object = new(xtra "DeviceXtra") put object.sendDataToHIDDevices("Message") ----------------------------------------------------------------------------- InitGetDataFromHIDDevice (Object me, Integer vendorID, Integer productID, Integer versionNumber) DESCRIPTION: Starts a thread to get all incoming data from the specified USB device... 0 for any value becomes a wildcard. Be as specific as possible to connect to the right device. Extremely unstable. USAGE: object = new(xtra "DeviceXtra") put object.InitGetDataFromHIDDevice(vendorID, productID, versionNumber)