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Band edges updated

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OneOfEleven
2023-10-22 22:57:47 +01:00
parent bfe2a116e2
commit 69b108e430
10 changed files with 53 additions and 41 deletions
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20
frequencies.c
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@ -22,11 +22,13 @@
// the default AIRCOPY frequency
uint32_t g_aircopy_freq = 41002500;
const freq_band_table_t AIR_BAND = {10800000, 13700000};
// FM broadcast band lower/upper limit
#ifdef ENABLE_FMRADIO_64_108
const freq_band_table_t FM_RADIO_BAND = {680, 1080};
#else
const freq_band_table_t FM_RADIO_BAND = {880, 1080};
const freq_band_table_t FM_RADIO_BAND = {875, 1080};
#endif
// the BK4819 has 2 bands it covers, 18MHz ~ 630MHz and 760MHz ~ 1300MHz
@ -38,8 +40,8 @@ const freq_band_table_t FREQ_BAND_TABLE[7] =
#ifdef ENABLE_WIDE_RX
// extended range
{ 1800000, 10800000}, // band 1
{10800000, 13600000}, // band 2
{13600000, 17400000}, // band 3
{AIR_BAND.lower, AIR_BAND.upper}, // band 2
{AIR_BAND.upper, 17400000}, // band 3
{17400000, 35000000}, // band 4
{35000000, 40000000}, // band 5
{40000000, 47000000}, // band 6
@ -47,8 +49,8 @@ const freq_band_table_t FREQ_BAND_TABLE[7] =
#else
// QS original
{ 5000000, 7600000}, // band 1
{10800000, 13600000}, // band 2
{13600000, 17400000}, // band 3
{AIR_BAND.lower, AIR_BAND.upper}, // band 2
{AIR_BAND.upper, 17400000}, // band 3
{17400000, 35000000}, // band 4
{35000000, 40000000}, // band 5
{40000000, 47000000}, // band 6
@ -188,7 +190,7 @@ int FREQUENCY_tx_freq_check(const uint32_t Frequency)
if (Frequency >= BX4819_BAND1.upper && Frequency < BX4819_BAND2.lower)
return -1; // BX radio chip does not work in this range
if (Frequency >= 10800000 && Frequency < 13600000)
if (Frequency >= AIR_BAND.lower && Frequency < AIR_BAND.upper)
return -1; // TX not allowed in the airband
if (Frequency < FREQ_BAND_TABLE[0].lower || Frequency > FREQ_BAND_TABLE[ARRAY_SIZE(FREQ_BAND_TABLE) - 1].upper)
@ -197,7 +199,7 @@ int FREQUENCY_tx_freq_check(const uint32_t Frequency)
switch (g_setting_freq_lock)
{
case FREQ_LOCK_NORMAL:
if (Frequency >= 13600000 && Frequency < 17400000)
if (Frequency >= AIR_BAND.upper && Frequency < 17400000)
return 0;
if (Frequency >= 17400000 && Frequency < 35000000)
if (g_setting_174_tx_enable)
@ -234,14 +236,14 @@ int FREQUENCY_tx_freq_check(const uint32_t Frequency)
break;
case FREQ_LOCK_430:
if (Frequency >= 13600000 && Frequency < 17400000)
if (Frequency >= AIR_BAND.lower && Frequency < 17400000)
return 0;
if (Frequency >= 40000000 && Frequency < 43000000)
return 0;
break;
case FREQ_LOCK_438:
if (Frequency >= 13600000 && Frequency < 17400000)
if (Frequency >= AIR_BAND.lower && Frequency < 17400000)
return 0;
if (Frequency >= 40000000 && Frequency < 43800000)
return 0;