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Change 1.2 kHz fill tone by a pseudo random fill (DMR DMO)

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LucaMarche IZ1MLT 2018-06-07 13:39:54 +02:00 committed by GitHub
parent d23249dad9
commit 7fee373137
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1 changed files with 7 additions and 0 deletions
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DMRDMOTX.cpp
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@ -44,6 +44,13 @@ const uint8_t BIT_MASK_TABLE[] = {0x80U, 0x40U, 0x20U, 0x10U, 0x08U, 0x04U, 0x02
#define WRITE_BIT1(p,i,b) p[(i)>>3] = (b) ? (p[(i)>>3] | BIT_MASK_TABLE[(i)&7]) : (p[(i)>>3] & ~BIT_MASK_TABLE[(i)&7]) #define WRITE_BIT1(p,i,b) p[(i)>>3] = (b) ? (p[(i)>>3] | BIT_MASK_TABLE[(i)&7]) : (p[(i)>>3] & ~BIT_MASK_TABLE[(i)&7])
#define READ_BIT1(p,i) (p[(i)>>3] & BIT_MASK_TABLE[(i)&7]) #define READ_BIT1(p,i) (p[(i)>>3] & BIT_MASK_TABLE[(i)&7])
// PR FILL pattern
const uint8_t PR_FILL[] =
{0x63U, 0xEAU, 0x00U, 0x76U, 0x6CU, 0x76U, 0xC4U, 0x52U, 0xC8U, 0x78U,
0x09U, 0x2DU, 0xB8U, 0x79U, 0x27U, 0x57U, 0x9BU, 0x31U, 0xBCU, 0x3EU,
0xEAU, 0x45U, 0xC3U, 0x30U, 0x49U, 0x17U, 0x93U, 0xAEU, 0x8BU, 0x6DU,
0xA4U, 0xA5U, 0xADU, 0xA2U, 0xF1U, 0x35U, 0xB5U, 0x3CU, 0x1EU};
const uint8_t DMR_SYNC = 0x5FU; const uint8_t DMR_SYNC = 0x5FU;
CDMRDMOTX::CDMRDMOTX() : CDMRDMOTX::CDMRDMOTX() :