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Handle any frequency offset in the oscillator.

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This commit is contained in:
Jonathan Naylor
2016-03-21 21:50:45 +00:00
parent dc08c18db7
commit a3c25766c0
6 changed files with 26 additions and 9 deletions
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15
Modem.cpp
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@@ -72,7 +72,7 @@ const unsigned int MAX_RESPONSES = 30U;
const unsigned int BUFFER_LENGTH = 500U;
CModem::CModem(const std::string& port, bool rxInvert, bool txInvert, bool pttInvert, unsigned int txDelay, unsigned int rxLevel, unsigned int txLevel, unsigned int dmrDelay, bool debug) :
CModem::CModem(const std::string& port, bool rxInvert, bool txInvert, bool pttInvert, unsigned int txDelay, unsigned int rxLevel, unsigned int txLevel, unsigned int dmrDelay, int oscOffset, bool debug) :
m_port(port),
m_colorCode(0U),
m_rxInvert(rxInvert),
@@ -82,6 +82,7 @@ m_txDelay(txDelay),
m_dmrDelay(dmrDelay),
m_rxLevel(rxLevel),
m_txLevel(txLevel),
m_oscOffset(oscOffset),
m_debug(debug),
m_rxFrequency(0U),
m_txFrequency(0U),
@@ -724,11 +725,11 @@ bool CModem::readStatus()
bool CModem::setConfig()
{
unsigned char buffer[11U];
unsigned char buffer[12U];
buffer[0U] = MMDVM_FRAME_START;
buffer[1U] = 11U;
buffer[1U] = 12U;
buffer[2U] = MMDVM_SET_CONFIG;
@@ -759,10 +760,12 @@ bool CModem::setConfig()
buffer[10U] = m_dmrDelay;
// CUtils::dump(1U, "Written", buffer, 11U);
buffer[11U] = (unsigned char)(m_oscOffset + 128);
int ret = m_serial.write(buffer, 11U);
if (ret != 11)
// CUtils::dump(1U, "Written", buffer, 12U);
int ret = m_serial.write(buffer, 12U);
if (ret != 12)
return false;
unsigned int count = 0U;