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Add the optional RX DC Offset parameter.

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This commit is contained in:
Jonathan Naylor
2017-10-28 12:37:32 +01:00
parent 504980253f
commit 066e5f0270
6 changed files with 24 additions and 7 deletions
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13
Modem.cpp
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@@ -107,6 +107,7 @@ m_dstarEnabled(false),
m_dmrEnabled(false),
m_ysfEnabled(false),
m_p25Enabled(false),
m_rxDCOffset(0),
m_txDCOffset(0),
m_serial(port, SERIAL_115200, true),
m_buffer(NULL),
@@ -146,11 +147,12 @@ CModem::~CModem()
delete[] m_buffer;
}
void CModem::setRFParams(unsigned int rxFrequency, int rxOffset, unsigned int txFrequency, int txOffset, int txDCOffset)
void CModem::setRFParams(unsigned int rxFrequency, int rxOffset, unsigned int txFrequency, int txOffset, int txDCOffset, int rxDCOffset)
{
m_rxFrequency = rxFrequency + rxOffset;
m_txFrequency = txFrequency + txOffset;
m_txDCOffset = txDCOffset;
m_rxDCOffset = rxDCOffset;
}
void CModem::setModeParams(bool dstarEnabled, bool dmrEnabled, bool ysfEnabled, bool p25Enabled)
@@ -945,7 +947,7 @@ bool CModem::setConfig()
buffer[0U] = MMDVM_FRAME_START;
buffer[1U] = 17U;
buffer[1U] = 18U;
buffer[2U] = MMDVM_SET_CONFIG;
@@ -993,11 +995,12 @@ bool CModem::setConfig()
buffer[15U] = (unsigned char)(m_p25TXLevel * 2.55F + 0.5F);
buffer[16U] = (unsigned char)(m_txDCOffset + 128);
buffer[17U] = (unsigned char)(m_rxDCOffset + 128);
// CUtils::dump(1U, "Written", buffer, 17U);
// CUtils::dump(1U, "Written", buffer, 18U);
int ret = m_serial.write(buffer, 17U);
if (ret != 17)
int ret = m_serial.write(buffer, 18U);
if (ret != 18)
return false;
unsigned int count = 0U;