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Hamlib 4.5
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Represents a single line of rig spectrum scope FFT data. More...
#include <rig.h>
Data Fields | |
int | id |
int | data_level_min |
int | data_level_max |
double | signal_strength_min |
double | signal_strength_max |
enum rig_spectrum_mode_e | spectrum_mode |
freq_t | center_freq |
freq_t | span_freq |
freq_t | low_edge_freq |
freq_t | high_edge_freq |
size_t | spectrum_data_length |
unsigned char * | spectrum_data |
Represents a single line of rig spectrum scope FFT data.
The data levels specify the range of the spectrum scope FFT data. The minimum level should represent the lowest numeric value and the lowest signal level in dB. The maximum level should represent the highest numeric value and the highest signal level in dB. The data level values are assumed to represent the dB strength scale in a linear way.
Note that the data level and signal strength ranges may change depending on the settings of the rig. At least on Kenwood the sub-scope provides different kind of data compared to the main scope.