Installed plugin, wrote program, went to upload and then was presented with this:
Initializing LeJOS JDK at F:\Program Files (x86)\leJOS NXJ
Program has been linked successfully
leJOS NXJ> Error: Failed to load USB comms driver.
leJOS NXJ> Caused by lejos.pc.comm.NXTCommException: Cannot load NXTComm driver
leJOS NXJ> at lejos.pc.comm.NXTCommFactory.newNXTCommInstance(NXTCommFactory.java:110)
leJOS NXJ> Caused by lejos.internal.jni.JNIException: library jfantom.dll was not found in F:\Program Files (x86)\leJOS NXJ\lib\pc\native, architecture windows/x86_64
leJOS NXJ> at lejos.internal.jni.JNILoader.loadLibrary(JNILoader.java:127)
leJOS NXJ> Error: Exception connecting to NXT.
leJOS NXJ> Caused by lejos.pc.comm.NXTCommException: Open of comady25 failed.
leJOS NXJ> at lejos.pc.comm.NXTCommBluecove.open(NXTCommBluecove.java:136)
leJOS NXJ> Caused by javax.bluetooth.BluetoothStateException: BlueCove libraries not available
leJOS NXJ> at com.intel.bluetooth.BlueCoveImpl.createDetectorOnWindows(BlueCoveImpl.java:896)
leJOS NXJ> Failed to connect to any NXT
No NXT found - is it switched on and plugged in (for USB)?
uploading the program failed with exit status 1
I've tried both USB and Bluetooth. It was successful when using the command line tools.
Unrelated: How can I change the name of my NXT? On the stock firmware, it was in Bluetooth, but it doesn't appear there.