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Updated expert config menu and minimum span

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pull/34/head
erikkaashoek 3 years ago
parent 5ac2dcab10
commit 2e9fe05175
4 changed files with 49 additions and 27 deletions
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14
main.c
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@ -1346,19 +1346,21 @@ set_sweep_frequency(int type, freq_t freq)
if (freq > STOP_MAX)
freq = STOP_MAX;
bool cw_mode = FREQ_IS_CW(); // remember old mode
freq_t center, span;
freq_t center, span=0;
switch (type) {
case ST_START:
setting.freq_mode &= ~FREQ_MODE_CENTER_SPAN;
setting.frequency0 = freq;
// if start > stop then make start = stop
if (setting.frequency1 < freq) setting.frequency1 = freq;
span = (setting.frequency1 - setting.frequency0)/2;
break;
case ST_STOP:
setting.freq_mode &= ~FREQ_MODE_CENTER_SPAN;
setting.frequency1 = freq;
// if start > stop then make start = stop
if (setting.frequency0 > freq) setting.frequency0 = freq;
span = (setting.frequency1 - setting.frequency0)/2;
break;
case ST_CENTER:
setting.freq_mode |= FREQ_MODE_CENTER_SPAN;
@ -1379,17 +1381,23 @@ set_sweep_frequency(int type, freq_t freq)
center = START_MIN + span;
if (center > STOP_MAX - span)
center = STOP_MAX - span;
if (span != 0 && span < sweep_points)
span = sweep_points;
setting.frequency0 = center - span;
setting.frequency1 = center + span;
break;
case ST_CW:
force_cw:
setting.freq_mode |= FREQ_MODE_CENTER_SPAN;
setting.frequency0 = freq;
setting.frequency1 = freq;
span = 0;
break;
}
if (span !=0 && span < sweep_points/2) {
freq = (setting.frequency1 + setting.frequency0)/2;
if (freq & 0x0001)
freq++;
goto force_cw;
}
if (!cw_mode && FREQ_IS_CW()) // switch to CW mode
setting.sweep_time_us = 0; // use minimum as start
update_frequencies();

7
plot.c
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@ -122,7 +122,6 @@ void update_grid(void)
}
if (config.gridlines < 3)
config.gridlines = 6;
while (gdigit > 1) {
grid = 5 * gdigit;
if (fspan / grid >= config.gridlines)
@ -137,9 +136,13 @@ void update_grid(void)
}
grid_span = grid;
if (grid > 1000) {
grid_offset = (WIDTH) * ((fstart % grid) / 100) / (fspan / 100);
grid_width = (WIDTH) * (grid / 100) / (fspan / 1000);
} else {
grid_offset = (WIDTH) * ((fstart % grid)) / (fspan);
grid_width = (WIDTH) * (grid) / (fspan/10);
}
if (setting.waterfall)
set_waterfall();
#ifdef __LEVEL_METER__

6
sa_core.c
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@ -3151,7 +3151,7 @@ static const int am_modulation[MODULATION_STEPS] = { 5, 1, 0, 1, 5, 9, 11, 9 };
#endif
#define S1 1.5
static const int fm_modulation[MODULATION_TABLES][MODULATION_STEPS] = // Avoid sign changes in NFM
static const int fm_modulation[MODULATION_TABLES][MODULATION_STEPS] =
{
#ifdef TINYSA4
// { 0*LND,(int)( 1.5*LND ), 2*LND, (int)(1.5*LND), 0*LND, (int)(-1.5*LND), (int)-2*LND, (int)(-1.5*LND)}, // High range, MO_NFM
@ -3160,7 +3160,7 @@ static const int fm_modulation[MODULATION_TABLES][MODULATION_STEPS] = // Avoid
{ 0*HN2D,(int)( 1.5*HN2D ), 2*HN2D, (int)(1.5*HN2D), 0*HN2D, (int)(-1.5*HN2D), (int)-2*HN2D, (int)(-1.5*HN2D)}, // High range, NFM2
{ 0*HN3D,(int)( 1.5*HN3D ), 2*HN3D, (int)(1.5*HN3D), 0*HN3D, (int)(-1.5*HN3D), (int)-2*HN3D, (int)(-1.5*HN3D)}, // High range, NFM3
{ 0*HWD,(int)( 1.5*HWD ), 2*HWD, (int)(1.5*HWD), 0*HWD, (int)(-1.5*HWD), (int)-2*HWD, (int)(-1.5*HWD)}, // HIgh range, MO_WFM
#else
#else // Avoid sign changes in NFM
{ 2*LND,(int)( (2+S1)*LND ), 4*LND, (int)((2+S1)*LND), 2*LND, (int)((2-S1)*LND), 0, (int)((2-S1)*LND)}, // Low range, MO_NFM
{ 0*LWD,(int)( S1*LWD ), 2*LWD, (int)(S1*LWD), 0*LWD, (int)(-S1*LWD), (int)-2*LWD, (int)(-S1*LWD)}, // Low range, MO_WFM
{ 2*HND,(int)( 3.5*HND ), 4*HND, (int)(3.5*HND), 2*HND, (int)(0.5*HND), 0, (int)(0.5*HND)}, // High range, MO_NFM
@ -7205,7 +7205,7 @@ void calibrate(void)
#ifdef TINYSA4
set_sweep_frequency(ST_SPAN, 1000);
markers[0].mtype |= M_AVER;
setting.repeat = 100;
setting.repeat = 10;
#else
set_sweep_frequency(ST_SPAN, 5000000);
setting.repeat = 10;

45
ui_sa.c
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@ -1574,10 +1574,16 @@ static UI_FUNCTION_ADV_CALLBACK(menu_measure_acb)
set_RBW(uistat.value/100);
#endif
// actual_rbw_x10
#ifdef TINYSA4
kp_help_text = "Frequency deviation: 3 .. 500kHz";
#define MINIMUM_DEVIATION 1500
#else
kp_help_text = "Frequency deviation: 500Hz .. 500kHz";
#define MINIMUM_DEVIATION 12000
#endif
ui_mode_keypad(KM_SPAN);
if (uistat.value < 12000)
uistat.value = 12000; // minimum span
if (uistat.value < MINIMUM_DEVIATION)
uistat.value = MINIMUM_DEVIATION; // minimum span
set_sweep_frequency(ST_SPAN, uistat.value*4);
// set_measurement(M_FM);
break;
@ -2715,6 +2721,9 @@ const menuitem_t menu_marker_search[] = {
{ MT_CALLBACK, 3, "MAX\n" S_RARROW" RIGHT", menu_marker_search_cb },
{ MT_ADV_CALLBACK, 0, "ENTER\n%s", menu_enter_marker_acb},
{ MT_ADV_CALLBACK, M_TRACKING, "TRACKING",menu_marker_modify_acb },
#ifdef TINYSA4
{ MT_KEYPAD, KM_NOISE, "PEAK\n\b%s", "2..20 dB"},
#endif
{ MT_NONE, 0, NULL, menu_back} // next-> menu_back
};
@ -2865,7 +2874,6 @@ static const menuitem_t menu_settings3[] =
#ifndef __NEW_SWITCHES__
{ MT_ADV_CALLBACK, 0, "ADF OUT", menu_adf_out_acb},
#endif
{ MT_ADV_CALLBACK, 0, "ENABLE\nULTRA", menu_ultra_acb},
{ MT_KEYPAD, KM_ULTRA_START,"ULTRASTART\n\b%s", "10G=auto"},
{ MT_ADV_CALLBACK, 0, "ENABLE\nDIRECT", menu_direct_acb},
// { MT_KEYPAD | MT_LOW, KM_IF2, "IF2 FREQ", "Set to zero for no IF2"},
@ -2890,8 +2898,6 @@ static const menuitem_t menu_settings3[] =
{ MT_ADV_CALLBACK, 0, "DEBUG\nSPUR", menu_debug_spur_acb},
#endif
{ MT_KEYPAD, KM_10MHZ, "CORRECT\nFREQUENCY", "Enter actual l0MHz frequency"},
{ MT_KEYPAD, KM_GRIDLINES, "MINIMUM\nGRIDLINES", "Enter minimum horizontal grid divisions"},
{ MT_CALLBACK, 0 , "CLEAR\nCONFIG", menu_clearconfig_cb},
{ MT_ADV_CALLBACK, 0, "PULSE\nHIGH", menu_settings_pulse_acb},
#ifdef __HARMONIC__
{ MT_SUBMENU | MT_HIGH,0, "HARMONIC", menu_harmonic},
@ -2945,7 +2951,6 @@ static const menuitem_t menu_settings2[] =
{ MT_KEYPAD, KM_ATTACK, "ATTACK\n\b%s", "0..100000ms"},
#endif
#ifdef TINYSA4
{ MT_KEYPAD, KM_NOISE, "NOISE LEV\n\b%s", "2..20 dB"},
{ MT_KEYPAD, KM_30MHZ, "30MHz*100\n\b%s", "Enter actual 30MHz * 100"},
#endif
{ MT_SUBMENU, 0, S_RARROW" MORE", menu_settings3},
@ -3002,18 +3007,10 @@ static const menuitem_t menu_actual_power[] =
static const menuitem_t menu_settings[] =
{
{ MT_SUBMENU, 0, "LEVEL\nCORRECTION", menu_actual_power},
{ MT_ADV_CALLBACK | MT_LOW, 0,"LO OUTPUT", menu_lo_output_acb},
{ MT_KEYPAD | MT_LOW, KM_IF, "IF FREQ\n\b%s", "0=auto IF"},
{ MT_SUBMENU,0, "SCAN\nSPEED", menu_scanning_speed},
#ifndef TINYSA4
{ MT_KEYPAD, KM_REPEAT, "SAMPLE REP\n\b%s", "1..100"},
#endif
#ifdef TINYSA4
{ MT_SUBMENU | MT_LOW,0, "MIXER\nDRIVE", menu_mixer_drive},
{ MT_ADV_CALLBACK, 0, "PULSE\nHIGH", menu_settings_pulse_acb},
#ifdef __USE_SERIAL_CONSOLE__
{ MT_SUBMENU, 0, "CONNECTION", menu_connection},
#endif
#else
{ MT_SUBMENU | MT_LOW,0, "MIXER\nDRIVE", menu_lo_drive},
#endif
@ -3100,6 +3097,21 @@ const menuitem_t menu_date_time[] = {
};
#endif
static const menuitem_t menu_config2[] =
{
{ MT_ADV_CALLBACK | MT_LOW, 0,"LO OUTPUT", menu_lo_output_acb},
{ MT_ADV_CALLBACK, 0, "PULSE\nHIGH", menu_settings_pulse_acb},
#ifdef __ULTRA__
{ MT_ADV_CALLBACK, 0, "ENABLE\nULTRA", menu_ultra_acb},
#endif
{ MT_KEYPAD, KM_GRIDLINES, "MINIMUM\nGRIDLINES", "Enter minimum horizontal grid divisions"},
{ MT_CALLBACK, 0 , "CLEAR\nCONFIG", menu_clearconfig_cb},
#ifdef __USE_SERIAL_CONSOLE__
{ MT_SUBMENU, 0, "CONNECTION", menu_connection},
#endif
{ MT_SUBMENU, 0, "EXPERT\nCONFIG", menu_settings},
{ MT_NONE, 0, NULL, menu_back} // next-> menu_back
};
static const menuitem_t menu_config[] = {
{ MT_SUBMENU, 0, "TOUCH", menu_touch},
@ -3111,19 +3123,18 @@ static const menuitem_t menu_config[] = {
#ifdef __SPUR__
{ MT_ADV_CALLBACK,0, "%s", menu_spur_acb},
#endif
#ifdef TINYSA4
{ MT_KEYPAD, KM_REPEAT, "SAMPLE REP\n\b%s", "1..100"},
#endif
#ifdef __LCD_BRIGHTNESS__
{ MT_CALLBACK, 0, "BRIGHTNESS", menu_brightness_cb},
#endif
#ifdef __USE_RTC__
{ MT_SUBMENU, 0, "DATE\nTIME", menu_date_time},
#endif
{ MT_SUBMENU, 0, "EXPERT\nCONFIG", menu_settings},
// { MT_SUBMENU, 0, "EXPERT\nCONFIG", menu_settings},
#ifndef TINYSA4
{ MT_SUBMENU, 0, S_RARROW" DFU", menu_dfu},
#endif
{ MT_SUBMENU, 0, S_RARROW"MORE", menu_config2},
{ MT_NONE, 0, NULL, menu_back} // next-> menu_back
};
#if 0

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