In OrionBoardConfig.h the defined parameters WSPR_CTC and SI5351_CAL_TARGET_FREQ should
have their values set automatically based on the value of F_CPU (defined within the Arduino Board
definition files). (i.e. #if F_CPU == 8000000L ). This makes the code more portable as most Arduinos run at 16 Mhz (i.e. F_CPU == 16000000L) whereas the Pro Mini runs at 8 Mhz.
This is a low priority but raising this as an issue ensures that it doesn't get lost.
This is not a priority for the first release but I will leave it open for future consideration.
The actual effort is small but would require significant testing and it is not needed for Release 1.
In OrionBoardConfig.h the defined parameters WSPR_CTC and SI5351_CAL_TARGET_FREQ should have their values set automatically based on the value of F_CPU (defined within the Arduino Board definition files). (i.e. #if F_CPU == 8000000L ). This makes the code more portable as most Arduinos run at 16 Mhz (i.e. F_CPU == 16000000L) whereas the Pro Mini runs at 8 Mhz.
This is a low priority but raising this as an issue ensures that it doesn't get lost.