Dan Porter (AI2M)

Hi Rich,

Did you eventually manage to get it working? 
I was thinking of trying again with my UDRC.

73, Dan - AI2M

On Jul 6, 2018, at 3:05 PM, Rich KR4PI <rich.schnieders@...> wrote:

Thanks John, that helped but there were still a few errors along the way:

g++ -g -O3 -Wall -std=c++0x -pthread -c -o Biquad.o Biquad.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o CalDMR.o CalDMR.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o CalDStarRX.o CalDStarRX.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o CalDStarTX.o CalDStarTX.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o CalNXDN.o CalNXDN.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o CalP25.o CalP25.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o CWIdTX.o CWIdTX.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o DMRDMORX.o DMRDMORX.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o DMRDMOTX.o DMRDMOTX.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o DMRSlotType.o DMRSlotType.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o DStarRX.o DStarRX.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o DStarTX.o DStarTX.cpp
DStarTX.cpp: In member function ‘void CDStarTX::txHeader(const uint8_t*, uint8_t*) const’:
DStarTX.cpp:382:7: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
       if (d & 0x08U)
DStarTX.cpp:384:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘if’
g++ -g -O3 -Wall -std=c++0x -pthread -c -o FIR.o FIR.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o FIRInterpolator.o FIRInterpolator.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o IO.o IO.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o IOUDRC.o IOUDRC.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o MMDVM.o MMDVM.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o NXDNRX.o NXDNRX.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o NXDNTX.o NXDNTX.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o P25RX.o P25RX.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o P25TX.o P25TX.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o POCSAGTX.o POCSAGTX.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o SampleRB.o SampleRB.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o SerialController.o SerialController.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o SerialPort.o SerialPort.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o SerialRB.o SerialRB.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o SoundCardReaderWriter.o SoundCardReaderWriter.cpp
SoundCardReaderWriter.cpp: In member function ‘virtual void CSoundCardWriter::entry()’:
SoundCardReaderWriter.cpp:479:85: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
 le ((ret = ::snd_pcm_writei(m_handle, m_samples + offset, nSamples - offset)) != (nSamples - offset)) {
g++ -g -O3 -Wall -std=c++0x -pthread -c -o Thread.o Thread.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o Utils.o Utils.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o YSFRX.o YSFRX.cpp
g++ -g -O3 -Wall -std=c++0x -pthread -c -o YSFTX.o YSFTX.cpp
g++ Biquad.o CalDMR.o CalDStarRX.o CalDStarTX.o CalNXDN.o CalP25.o CWIdTX.o DMRDMORX.o DMRDMOTX.o DMRSlotType.o DStarRX.o DStarTX.o FIR.o FIRInterpolator.o IO.o IOUDRC.o MMDVM.o NXDNRX.o NXDNTX.o P25RX.o P25TX.o POCSAGTX.o SampleRB.o SerialController.o SerialPort.o SerialRB.o SoundCardReaderWriter.o Thread.o Utils.o YSFRX.o YSFTX.o -g -lpthread -lasound -lwiringPi -o MMDVM

it did complete the compile. When I attempt ./MMDVM is receive the following:

Link does not exist: /dev/pts/1 <> ttyMMDVM0
Error creating symlink from /dev/pts/1 to ttyMMDVM0
Unable to open serial port on vpty: ttyMMDVM0

I am assuming this indicates that it is not properly configured for the UDRC.  That is what I will be exploring next.

Thanks for the help
Rich, KR4PI

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