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lots more step sizes added, though the QS config software will only use the original 7 step sizes.

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OneOfEleven
2023-10-18 16:17:41 +01:00
parent 2e880a61e1
commit ce4528b4ee
12 changed files with 160 additions and 171 deletions
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97
app/search.c
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@ -180,95 +180,14 @@ static void SEARCH_Key_MENU(bool key_pressed, bool key_held)
if (!g_search_single_frequency)
{
#if 0
uint32_t Freq250 = FREQUENCY_FloorToStep(g_search_frequency, 250, 0);
uint32_t Freq625 = FREQUENCY_FloorToStep(g_search_frequency, 625, 0);
int16_t Delta250 = (int16_t)g_search_frequency - (int16_t)Freq250;
int16_t Delta625;
if (125 < Delta250)
{
Delta250 = 250 - Delta250;
Freq250 += 250;
}
Delta625 = (int16_t)g_search_frequency - (int16_t)Freq625;
if (312 < Delta625)
{
Delta625 = 625 - Delta625;
Freq625 += 625;
}
if (Delta625 < Delta250)
{
g_search_step_setting = STEP_6_25kHz;
g_search_frequency = Freq625;
}
else
{
g_search_step_setting = STEP_2_5kHz;
g_search_frequency = Freq250;
}
#elif 0
#ifdef ENABLE_1250HZ_STEP
const step_setting_t small_step = STEP_1_25kHz;
const step_setting_t big_step = STEP_6_25kHz;
#else
const step_setting_t small_step = STEP_2_5kHz;
const step_setting_t big_step = STEP_6_25kHz;
#endif
const uint32_t small_step_freq = STEP_FREQ_TABLE[small_step];
const uint32_t big_step_freq = STEP_FREQ_TABLE[big_step];
uint32_t freq_small_step = FREQUENCY_FloorToStep(g_search_frequency, small_step_freq, 0);
uint32_t freq_big_step = FREQUENCY_FloorToStep(g_search_frequency, big_step_freq, 0);
int32_t delta_small_step = (int32_t)g_search_frequency - freq_small_step;
int32_t delta_big_step = (int32_t)g_search_frequency - freq_big_step;
if (delta_small_step > 125)
{
delta_small_step = STEP_FREQ_TABLE[small_step] - delta_small_step;
freq_big_step += small_step_freq;
}
delta_big_step = (int32_t)g_search_frequency - freq_big_step;
if (delta_big_step > 312)
{
delta_big_step = big_step_freq - delta_big_step;
freq_big_step += big_step_freq;
}
if (delta_small_step >= delta_big_step)
{
g_search_step_setting = small_step;
g_search_frequency = freq_small_step;
}
else
{
g_search_step_setting = big_step;
g_search_frequency = freq_big_step;
}
#else
// determine what the current step size is for the detected frequency
// use the 7 VFO channels/bands to determine it
const unsigned int band = (unsigned int)FREQUENCY_GetBand(g_search_frequency);
g_search_step_setting = BOARD_fetchFrequencyStepSetting(band, g_eeprom.tx_vfo);
{ // round to nearest step size
const uint16_t step_size = STEP_FREQ_TABLE[g_search_step_setting];
g_search_frequency = ((g_search_frequency + (step_size / 2)) / step_size) * step_size;
}
#endif
// determine what the current step size is for the detected frequency
// use the 7 VFO channels/bands to determine it
const unsigned int band = (unsigned int)FREQUENCY_GetBand(g_search_frequency);
g_search_step_setting = BOARD_fetchFrequencyStepSetting(band, g_eeprom.tx_vfo);
{ // round to nearest step size
const uint16_t step_size = STEP_FREQ_TABLE[g_search_step_setting];
g_search_frequency = ((g_search_frequency + (step_size / 2)) / step_size) * step_size;
}
}
if (g_tx_vfo->channel_save <= USER_CHANNEL_LAST)