Hi all,
I’m developing an application on the mangOH red WP7702 (using the NB-IoT network of Vodafone in the Netherlands) where once every two minutes a message is sent. Everything works correct, but sometimes the TX_ON led stays on for minutes (consuming a lot of power) and sometimes it flashes shortly. Is there any way to monitor the LTE data connection? it almost seems some process is sending additional data over the LTE connection. A tool like tcpdump would be great, but is not installed on my mangOH red. I tried cm data watch, but the only output is:
Dl LTE FDD | Ul LTE FDD
Some help would be appreciated!
Best regards,
mrjoso
June 15, 2019, 10:35pm
2
Hi Frans,
sudo apt-get install bison flexroot@192.168.2.2 :
From the mangOH red:
Hi mrjoso,
Thanks for your reply! I will try to do this myself tomorrow and see if I can see what is going on!
Best regards, Frans.
Hi mrjoso,
I was unable to compile tcpdump. I first tried to compile libpcap, but something is going wrong trying to cross-compile. The log is shown below. Probably i’m missing something obvious, but I have little cross-compile experience. Could you help me with this?
Best regards,
configure:2429: checking build system type
configure:2937: ? = 0
configure:2926: /opt/swi/y22-ext-wp77xx/sysroots/x86_64-pokysdk-linux/usr/bin/arm-poky-linux-gnueabi/arm-poky-linux-gnueabi-gcc -v >&5
Using built-in specs.
COLLECT_GCC=/opt/swi/y22-ext-wp77xx/sysroots/x86_64-pokysdk-linux/usr/bin/arm-poky-linux-gnueabi/arm-poky-linux-gnueabi-gcc
COLLECT_LTO_WRAPPER=/opt/swi/y22-ext-SWI9X06Y_02.18.05.00/sysroots/x86_64-pokysdk-linux/usr/libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/6.2.0/lto-wrapper
Target: arm-poky-linux-gnueabi
Configured with: ../../../../../../work-shared/gcc-6.2.0-r0/gcc-6.2.0/configure --build=x86_64-linux --host=x86_64-pokysdk-linux --target=arm-poky-linux-gnueabi --prefix=/opt/swi/SWI9X06Y_02.18.05.00/sysroots/x86_64-pokysdk-linux/usr --exec_prefix=/opt/swi/SWI9X06Y_02.18.05.00/sysroots/x86_64-pokysdk-linux/usr --bindir=/opt/swi/SWI9X06Y_02.18.05.00/sysroots/x86_64-pokysdk-linux/usr/bin/arm-poky-linux-gnueabi --sbindir=/opt/swi/SWI9X06Y_02.18.05.00/sysroots/x86_64-pokysdk-linux/usr/bin/arm-poky-linux-gnueabi --libexecdir=/opt/swi/SWI9X06Y_02.18.05.00/sysroots/x86_64-pokysdk-linux/usr/libexec/arm-poky-linux-gnueabi --datadir=/opt/swi/SWI9X06Y_02.18.05.00/sysroots/x86_64-pokysdk-linux/usr/share --sysconfdir=/opt/swi/SWI9X06Y_02.18.05.00/sysroots/x86_64-pokysdk-linux/etc --sharedstatedir=/opt/swi/SWI9X06Y_02.18.05.00/sysroots/x86_64-pokysdk-linux/com --localstatedir=/opt/swi/SWI9X06Y_02.18.05.00/sysroots/x86_64-pokysdk-linux/var --libdir=/opt/swi/SWI9X06Y_02.18.05.00/sysroots/x86_64-pokysdk-linux/usr/lib/arm-poky-linux-gnueabi --includedir=/opt/swi/SWI9X06Y_02.18.05.00/sysroots/x86_64-pokysdk-linux/usr/include --oldincludedir=/opt/swi/SWI9X06Y_02.18.05.00/sysroots/x86_64-pokysdk-linux/usr/include --infodir=/opt/swi/SWI9X06Y_02.18.05.00/sysroots/x86_64-pokysdk-linux/usr/share/info --mandir=/opt/swi/SWI9X06Y_02.18.05.00/sysroots/x86_64-pokysdk-linux/usr/share/man --disable-silent-rules --disable-dependency-tracking --with-libtool-sysroot=/work/build_src/tmp/sysroots/x86_64-nativesdk-pokysdk-linux --with-gnu-ld --enable-shared --enable-languages=c,c++ --enable-threads=posix --enable-multilib --enable-c99 --enable-long-long --enable-symvers=gnu --enable-libstdcxx-pch --program-prefix=arm-poky-linux-gnueabi- --without-local-prefix --enable-lto --enable-libssp --enable-libitm --disable-bootstrap --disable-libmudflap --with-system-zlib --with-linker-hash-style=gnu --enable-linker-build-id --with-ppl=no --with-cloog=no --enable-checking=release --enable-cheaders=c_global --without-isl --with-gxx-include-dir=/not/exist/usr/include/c++/6.2.0 --with-build-time-tools=/work/build_src/tmp/sysroots/x86_64-linux/usr/arm-poky-linux-gnueabi/bin --with-sysroot=/not/exist --with-build-sysroot=/work/build_src/tmp/sysroots/swi-mdm9x28-wp --without-long-double-128 --enable-poison-system-directories --with-mpfr=/work/build_src/tmp/sysroots/x86_64-nativesdk-pokysdk-linux --with-mpc=/work/build_src/tmp/sysroots/x86_64-nativesdk-pokysdk-linux --disable-static --enable-nls --enable-initfini-array --with-arch=armv7-a
Thread model: posix
gcc version 6.2.0 (GCC)
configure:2937: ? = 0? = 1
configure:2926: /opt/swi/y22-ext-wp77xx/sysroots/x86_64-pokysdk-linux/usr/bin/arm-poky-linux-gnueabi/arm-poky-linux-gnueabi-gcc -qversion >&5
arm-poky-linux-gnueabi-gcc: error: unrecognized command line option '-qversion'; did you mean '--version'?
arm-poky-linux-gnueabi-gcc: fatal error: no input files
compilation terminated.
configure:2937: ? = 1/#define PACKAGE_NAME “pcap”#define PACKAGE_TARNAME “pcap”#define PACKAGE_VERSION “1.9.0-PRE-GIT”#define PACKAGE_STRING “pcap 1.9.0-PRE-GIT”#define PACKAGE_BUGREPORT “”#define PACKAGE_URL “” end confdefs.h. *//home/franskanters/tcp-dump/libpcap-1.9.0': configure:3028: error: C compiler cannot create executables Seeconfig.log’ for more details
----------------
Cache variables.
----------------
ac_cv_build=x86_64-pc-linux-gnu
-----------------
Output variables.
-----------------
ADDLARCHIVEOBJS=’’{exec_prefix}/bin'
build='x86_64-pc-linux-gnu'
build_alias=''
build_cpu='x86_64'
build_os='linux-gnu'
build_vendor='pc'
datadir=' {datarootdir}’{prefix}/share'
docdir=' {datarootdir}/doc/{PACKAGE_TARNAME}'
dvidir=' {docdir}’{docdir}'
includedir=' {prefix}/include’{datarootdir}/info'
libdir=' {exec_prefix}/lib’{exec_prefix}/libexec'
localedir=' {datarootdir}/locale’{prefix}/var'
mandir=' {datarootdir}/man’{docdir}'
prefix='NONE'
program_transform_name='s,x,x,'
psdir=' {docdir}’{exec_prefix}/sbin'
sharedstatedir=' {prefix}/com’
-----------
confdefs.h.
-----------
/* confdefs.h */#define PACKAGE_NAME “pcap”#define PACKAGE_TARNAME “pcap”#define PACKAGE_VERSION “1.9.0-PRE-GIT”#define PACKAGE_STRING “pcap 1.9.0-PRE-GIT”#define PACKAGE_BUGREPORT “”#define PACKAGE_URL “”
configure: exit 77