Vic WA4THR,
After I am happy with the tuning for the radio with the BFO value and other setting, I do use Memory manager to create hex file backup only. However, I never had much luck tuning the BFO and offset value for the Raduino crystal using Memory manager. I see you have mentioned about "typical" values, do you have any explanation or reason behind these values.
I never understood the mystery "Master" calibration number also and how it is calculated. I am sure there must be some calculation to derive at these "Typical" values. Hope someone on this forum can explain or else it is like magic :)
Anthony
VU3JVX
