Ian Lee, KD8CEC, has released a further minor update of his firmware (v1.04). You can download it here.
The changes since version 1.01 are as follows:
– Reduce cpu usage
– Change BFO Calibration step (50Hz to 5Hz steps)
– Change CW Frequency Display (frequency is more accurate when in CWL, CWU Mode)
– Optimized source code and reduced program size (97% -> 95%)