I just got a DS Lite today and I'm trying to use the Wifime hack, everything is set up correctly but when I try to run the wmb program I get a message "DeviceWritePacket <>Failed" that repeats itself. I'm trying to run the DSPingpong.nds program and I get this message with other homebrew programs too. Here is a screenshot:
-= Double Post =-
I've tried it with several official DS demos with the same result.