compilation issue for arduino due

[F4IGV]

hello, i'm trying to use MMDVM firmware in Arduino DUE with zum radio for mmdvm DUE. I have rebuild plateform.txt and instaling sam like in build.txt folder.

when i'm trying to compilate MMDVM i have this message:

Arduino: 1.6.9 Hourly Build 2016/04/15 10:19 (Linux), Board: "Arduino Due (Programming Port)"

sketch/DMRDMOTX.cpp.o: In function CDMRDMOTX::writeByte(unsigned char)': sketch/DMRDMOTX.cpp:146: undefined reference toarm_fir_interpolate_q15' sketch/DMRTX.cpp.o: In function CDMRTX::writeByte(unsigned char, unsigned char)': sketch/DMRTX.cpp:277: undefined reference toarm_fir_interpolate_q15' sketch/DStarTX.cpp.o: In function CDStarTX::writeByte(unsigned char)': sketch/DStarTX.cpp:428: undefined reference toarm_fir_interpolate_q15' sketch/IO.cpp.o: In function CIO::process()': sketch/IO.cpp:340: undefined reference toarm_q15_to_q31' sketch/IO.cpp:343: undefined reference to arm_biquad_cascade_df1_q31' sketch/IO.cpp:361: undefined reference toarm_fir_fast_q15' sketch/IO.cpp:371: undefined reference to arm_fir_fast_q15' sketch/IO.cpp:381: undefined reference toarm_fir_fast_q15' sketch/IO.cpp:386: undefined reference to arm_fir_fast_q15' sketch/IO.cpp:393: undefined reference toarm_fir_fast_q15' sketch/IO.cpp.o:sketch/IO.cpp:409: more undefined references to arm_fir_fast_q15' follow sketch/NXDNTX.cpp.o: In functionCNXDNTX::writeByte(unsigned char)': sketch/NXDNTX.cpp:151: undefined reference to arm_fir_interpolate_q15' sketch/NXDNTX.cpp:153: undefined reference toarm_fir_fast_q15' sketch/P25TX.cpp.o: In function CP25TX::writeByte(unsigned char)': sketch/P25TX.cpp:148: undefined reference toarm_fir_interpolate_q15' sketch/P25TX.cpp:150: undefined reference to arm_fir_fast_q15' sketch/POCSAGTX.cpp.o: In functionCPOCSAGTX::writeByte(unsigned char)': sketch/POCSAGTX.cpp:132: undefined reference to arm_fir_fast_q15' sketch/YSFTX.cpp.o: In functionCYSFTX::writeByte(unsigned char)': sketch/YSFTX.cpp:161: undefined reference to arm_fir_interpolate_q15' sketch/YSFTX.cpp.o: In functionCYSFTX::writeSilence()': sketch/YSFTX.cpp:171: undefined reference to `arm_fir_interpolate_q15' collect2: error: ld returned 1 exit status exit status 1 Error compiling for board Arduino Due (Programming Port).

This report would have more information with "Show verbose output during compilation" option enabled in File -> Preferences.

Thanks for you help if you can.

73 F4IGV Yoann

[g4klx]

You need to modify your Arduino compilation system. The details are in BUILD.txt in the MMDVM directory.

[F4IGV]

Thanks a lot jonathan for your help.

after two days of hard work because I don't know anything about programming, ;-), the mmdvm F4IGV repeater works very well on the brandmeist network and locally with Pi-star and the mmdvm firmware for arduino due. thank you for your amazing work.

73

F4IGV

[iddq]

F4IGV, please close the issue if resolved.