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ctcss phase stuff + fast manual freq up/dn scanning update

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OneOfEleven
2023-10-31 22:02:54 +00:00
parent 2522b4184a
commit 010ee10516
20 changed files with 532 additions and 552 deletions
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18
dcs.c
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@ -21,7 +21,7 @@
#endif
// CTCSS Hz * 10
const uint16_t CTCSS_OPTIONS[50] = {
const uint16_t CTCSS_TONE_LIST[50] = {
670, 693, 719, 744, 770, 797, 825, 854, 885, 915,
948, 974, 1000, 1035, 1072, 1109, 1148, 1188, 1230, 1273,
1318, 1365, 1413, 1462, 1514, 1567, 1598, 1622, 1655, 1679,
@ -29,7 +29,7 @@ const uint16_t CTCSS_OPTIONS[50] = {
2035, 2065, 2107, 2181, 2257, 2291, 2336, 2418, 2503, 2541
};
const uint16_t DCS_OPTIONS[104] = {
const uint16_t DCS_CODE_LIST[104] = {
0x0013, 0x0015, 0x0016, 0x0019, 0x001A, 0x001E, 0x0023, 0x0027,
0x0029, 0x002B, 0x002C, 0x0035, 0x0039, 0x003A, 0x003B, 0x003C,
0x004C, 0x004D, 0x004E, 0x0052, 0x0055, 0x0059, 0x005A, 0x005C,
@ -60,7 +60,7 @@ static uint32_t DCS_CalculateGolay(uint32_t CodeWord)
uint32_t DCS_GetGolayCodeWord(dcs_code_type_t code_type, uint8_t Option)
{
uint32_t code = DCS_CalculateGolay(DCS_OPTIONS[Option] + 0x800U);
uint32_t code = DCS_CalculateGolay(DCS_CODE_LIST[Option] + 0x800U);
if (code_type == CODE_TYPE_REVERSE_DIGITAL)
code ^= 0x7FFFFF;
return code;
@ -76,8 +76,8 @@ uint8_t DCS_GetCdcssCode(uint32_t Code)
if (((Code >> 9) & 0x7U) == 4)
{
unsigned int j;
for (j = 0; j < ARRAY_SIZE(DCS_OPTIONS); j++)
if (DCS_OPTIONS[j] == (Code & 0x1FF))
for (j = 0; j < ARRAY_SIZE(DCS_CODE_LIST); j++)
if (DCS_CODE_LIST[j] == (Code & 0x1FF))
if (DCS_GetGolayCodeWord(2, j) == Code)
return j;
}
@ -95,13 +95,13 @@ uint8_t DCS_GetCtcssCode(int Code)
{
unsigned int i;
uint8_t Result = 0xFF;
int Smallest = ARRAY_SIZE(CTCSS_OPTIONS);
int Smallest = ARRAY_SIZE(CTCSS_TONE_LIST);
for (i = 0; i < ARRAY_SIZE(CTCSS_OPTIONS); i++)
for (i = 0; i < ARRAY_SIZE(CTCSS_TONE_LIST); i++)
{
int Delta = Code - CTCSS_OPTIONS[i];
int Delta = Code - CTCSS_TONE_LIST[i];
if (Delta < 0)
Delta = -(Code - CTCSS_OPTIONS[i]);
Delta = -(Code - CTCSS_TONE_LIST[i]);
if (Smallest > Delta)
{
Smallest = Delta;