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Change some ADF7021 register values for M17 (experimental)

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This commit is contained in:
Andy CA6JAU 2020-11-15 20:22:13 -03:00
parent 93d08d7703
commit d732807ee3
2 changed files with 10 additions and 10 deletions
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6
ADF7021.cpp
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@ -424,7 +424,7 @@ void CIO::ifConf(MMDVM_STATE modemState, bool reset)
break;
case STATE_YSF:
// Dev: +1 symb 2700/900 Hz, symb rate = 4800
// Dev: +1 symb 900 Hz, symb rate = 4800
ADF7021_REG3 = (m_LoDevYSF ? ADF7021_REG3_YSF_L : ADF7021_REG3_YSF_H);
ADF7021_REG10 = ADF7021_REG10_YSF;
@ -505,7 +505,7 @@ void CIO::ifConf(MMDVM_STATE modemState, bool reset)
break;
case STATE_M17:
// Dev: +1 symb 2400 Hz, symb rate = 4800
// Dev: +1 symb 800 Hz, symb rate = 4800
ADF7021_REG3 = ADF7021_REG3_M17;
ADF7021_REG10 = ADF7021_REG10_M17;
@ -517,7 +517,7 @@ void CIO::ifConf(MMDVM_STATE modemState, bool reset)
ADF7021_REG4 |= (uint32_t) 0b11 << 8;
ADF7021_REG4 |= (uint32_t) ADF7021_DISC_BW_M17 << 10; // Disc BW
ADF7021_REG4 |= (uint32_t) ADF7021_POST_BW_M17 << 20; // Post dem BW
ADF7021_REG4 |= (uint32_t) 0b00 << 30; // IF filter (12.5 kHz)
ADF7021_REG4 |= (uint32_t) 0b10 << 30; // IF filter (25 kHz)
ADF7021_REG13 = (uint32_t) 0b1101 << 0; // register 13
ADF7021_REG13 |= (uint32_t) ADF7021_SLICER_TH_M17 << 4; // slicer threshold