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Simplified the frequency band table(s)

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OneOfEleven
2023-10-02 14:13:27 +01:00
parent 3ac330ddee
commit 9ac3525683
8 changed files with 72 additions and 108 deletions
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10
app/app.c
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@ -613,7 +613,7 @@ uint32_t APP_SetFrequencyByStep(VFO_Info_t *pInfo, int8_t Step)
if (pInfo->StepFrequency == 833)
{
const uint32_t Lower = LowerLimitFrequencyBandTable[pInfo->Band];
const uint32_t Lower = frequencyBandTable[pInfo->Band].lower;
const uint32_t Delta = Frequency - Lower;
uint32_t Base = (Delta / 2500) * 2500;
const uint32_t Index = ((Delta - Base) % 2500) / 833;
@ -624,11 +624,11 @@ uint32_t APP_SetFrequencyByStep(VFO_Info_t *pInfo, int8_t Step)
Frequency = Lower + Base + (Index * 833);
}
if (Frequency > UpperLimitFrequencyBandTable[pInfo->Band])
Frequency = LowerLimitFrequencyBandTable[pInfo->Band];
if (Frequency >= frequencyBandTable[pInfo->Band].upper)
Frequency = frequencyBandTable[pInfo->Band].lower;
else
if (Frequency < LowerLimitFrequencyBandTable[pInfo->Band])
Frequency = FREQUENCY_FloorToStep(UpperLimitFrequencyBandTable[pInfo->Band], pInfo->StepFrequency, LowerLimitFrequencyBandTable[pInfo->Band]);
if (Frequency < frequencyBandTable[pInfo->Band].lower)
Frequency = FREQUENCY_FloorToStep(frequencyBandTable[pInfo->Band].upper, pInfo->StepFrequency, frequencyBandTable[pInfo->Band].lower);
return Frequency;
}