Fri May 18 19:57:50 EDT 2012

Today's trouble

- It doesn't seem that usbmon/wireshark can be trusted to say what
  actually goes over the wire.  Either I'm not getting it or wrong
  data doesn't make it to the PC.

- PK2 is unstable: it can get stuck requiring a reset.  Maybe I should
  just accept standard debug tools, otherwise I'm never going to get
  anything done.

- Overall it feels too complex.  I'm tempted to start over.