After installation of Windows XP Service Pack 2 the
Universal Access Device (UAD) cannot be used via IEEE1394 (FireWire®).
What can I do?
After installation of Windows XP Service Pack 2 following scenario
can be observed after connection Universal Access Device (UAD) to the
IEEE1394 (Firewire®) bus: - Universal Access Device
(UAD) will be detected by Windows XP hardware device wizard. The entry
"pls IEEE1394 debugging device" will be added to the device tree.
- After 4 seconds the entry "pls IEEE 1394 debugging device" will removed again from device tree.
- Universal Debug Engine cannot communicate with Universal Access Device via IEEE1394 (Firewire®) connection.
Problem Solution - Get the latest UDE version ( UDE V1.10.05 or higher )
- Decide , if you are able to connect to Universal Access Device via printer port:
Universal Access Device can connected via printer port- Install Universal Debug Engine version V1.10.5 or higher.
- Try to connect UDE to your target via printer ports connection
- Increase
the UDE trace output level to maximum ( menu "Config" -> "Debug
Server Configuration" -> page "Debug Server" -> slider of "Debug
Trace Level" to Report all messages )
- Close current workspace
- Start eppsetup.exe from UDE root directory
- Click on button "Test UAD"
- The
text box "Communication Device" of Dialog "UAD Function successful"
displays the string "Universal Access Device, Hardware Revision C
Loader version 2.5.0"
- Disconnect UAD from printer port and connect it to IEEE1394 (Firewire®) bus
- The entry "pls IEEE 1394 debugging device" remains in device tree
- Now you are ready to use UAD via IEEE1394 (Firewire®) connection with Windows XP SP2
Universal Access Device cannot connected via printer port- Uninstall Windows XP2 SP2.
- Install Universal Debug Engine version V1.10.5 or higher
- Try to connect UDE to your target via IEEE1394 (Firewire®) connection ( Windows XP SP1 or Windows 2000 )
- Increase
the UDE trace output level to maximum ( menu "Config" -> "Debug
Server Configuration" -> page "Debug Server" -> slider of "Debug
Trace Level" to Report all messages )
- Close current workspace
- Open device manager
- Open "Universal Debug Engine" property dialog ( member of "pls IEEE 1394 debugging device" class )
- Select property page Hardware
- The text box "Loader version" displays the string "2.5.0, HW type: C"
- Install Windows XP SP2 again
- The entry "pls IEEE1394 debugging device" remains in device tree
- Now you are ready to use UAD via IEEE1394 (Firewire®) connection with Windows XP SP2
- If
both cases cannot be used, please update UAD firmware loader version to
2.5.0 on another PC or contact the pls Support Team (
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)
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