ubuntu18.04 modprobe pcan failed

pablo_chen · Post by **pablo_chen** » Thu 9. Apr 2020, 08:41

uname -a
Linux LT5CG8205V2N 5.3.0-46-generic #38~18.04.1-Ubuntu SMP Tue Mar 31 04:17:56 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
nio@LT5CG8205V2N:~$

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make clean
make[1]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver'
rm -f src/*o src/*~ src/.*cmd *o *ko *~ .*cmd  pcan.mod.c Module.symvers modules.order .cache.mk 
make[1]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver'
make[1]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/lib'
rm -f src/*~
rm -rf obj lib obj32 lib32
make[1]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/lib'
make[1]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/test'
rm -f src/*~ src/*.o *~ receivetest transmitest bitratetest filtertest pcanfdtst pcan-settings receivetest_posix transmitest_posix
make[1]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/test'
make[1]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic'
make[2]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/pcanbasic'
rm -f src/*~ out/*.o *~ *.so.* *.so
make[2]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/pcanbasic'
make[2]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/pcaninfo'
rm -f src/*~ src/*.o ../pcanbasic/src/*~ ../pcanbasic/src/*.o *~ *.so.* *.so pcaninfo.1.0.3 pcaninfo
make[2]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/pcaninfo'
make[2]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/examples'
make[3]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/examples/c++'
rm -f src/*~ src/*.o *~ pcanwrite pcanread pcaneventread pcaneventwrite
make[3]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/examples/c++'
make[3]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/examples/python'
rm -f *.pyc
make[3]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/examples/python'
make[2]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/examples'
make[1]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic'

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make NET=NETDEV_SUPPORT DNG=NO_DONGLE_SUPPORT PCI=NO_PCI_SUPPORT PCIEC=NO_PCIEC_SUPPORT ISA=NO_ISA_SUPPORT PCC=NO_PCCARD_SUPPORT
make[1]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver'
***
*** Making pcan driver in netdev mode
***
*** Host OS Release=Ubuntu v18.04
*** Host machine kernel version=5.3.0-46-generic
*** Driver kernel version=5.3.0-46-generic (5.3.0)
*** Path to kernel sources=/usr/src/linux-headers-5.3.0-46-generic
*** use KBUILD=yes
*** gcc version=7
***
make -C /usr/src/linux-headers-5.3.0-46-generic  EXTRA_CFLAGS="-I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver -DNO_DEBUG -DMODVERSIONS -DPARPORT_SUBSYSTEM -DUSB_SUPPORT -DNO_PCI_SUPPORT -DNO_PCIEC_SUPPORT -DNO_ISA_SUPPORT -DNO_DONGLE_SUPPORT -DNO_PCCARD_SUPPORT -DNETDEV_SUPPORT -DNO_RT   -Wno-date-time" V=0 modules M=/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver
make[2]: Entering directory '/usr/src/linux-headers-5.3.0-46-generic'
  CC [M]  /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver/src/pcan_main.o
  CC [M]  /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver/src/pcan_fops.o
  CC [M]  /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver/src/pcan_fifo.o
  CC [M]  /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver/src/pcan_filter.o
  CC [M]  /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver/src/pcan_parse.o
  CC [M]  /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver/src/pcan_sja1000.o
  CC [M]  /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver/src/pcan_common.o
  CC [M]  /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver/src/pcan_timing.o
  CC [M]  /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver/src/pcanfd_core.o
  CC [M]  /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver/src/pcanfd_ucan.o
  CC [M]  /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver/src/pcan_usb_core.o
  CC [M]  /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver/src/pcan_usb.o
  CC [M]  /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver/src/pcan_usbpro.o
  CC [M]  /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver/src/pcanfd_usb.o
  CC [M]  /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver/src/pcan_netdev.o
  LD [M]  /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver/pcan.o
  Building modules, stage 2.
  MODPOST 1 modules
  CC      /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver/pcan.mod.o
  LD [M]  /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver/pcan.ko
make[2]: Leaving directory '/usr/src/linux-headers-5.3.0-46-generic'
make[1]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver'
make[1]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/lib'
***
*** Making pcan libraries
***
*** gcc version: 7
***
gcc -DNO_RT -I. -I../driver -fPIC -Wall -Wcast-align -Wredundant-decls  -DPCANFD_OLD_STYLE_API -c src/libpcan.c -o obj/libpcan.o
gcc -shared -Wl,-soname,libpcan.so -o lib/libpcan.so.6 obj/libpcan.o 
cd lib/; ln -sf libpcan.so.6 libpcan.so
gcc -DNO_RT -I. -I../driver -fPIC -Wall -Wcast-align -Wredundant-decls  -DPCANFD_OLD_STYLE_API -c src/libpcanfd.c -o obj/libpcanfd.o
gcc -shared -Wl,-soname,libpcanfd.so -o lib/libpcanfd.so.8 obj/libpcanfd.o 
cd lib/; ln -sf libpcanfd.so.8 libpcanfd.so
ar rcs lib/libpcanfd.a obj/libpcanfd.o
gcc -DNO_RT -I. -I../driver -fPIC -Wall -Wcast-align -Wredundant-decls  -m32  -DPCANFD_OLD_STYLE_API -c src/libpcan.c -o obj32/libpcan.o
gcc -shared -Wl,-soname,libpcan.so -o lib32/libpcan.so.6 obj32/libpcan.o  -m32 
cd lib32/; ln -sf libpcan.so.6 libpcan.so
gcc -DNO_RT -I. -I../driver -fPIC -Wall -Wcast-align -Wredundant-decls  -m32  -DPCANFD_OLD_STYLE_API -c src/libpcanfd.c -o obj32/libpcanfd.o
gcc -shared -Wl,-soname,libpcanfd.so -o lib32/libpcanfd.so.8 obj32/libpcanfd.o  -m32 
cd lib32/; ln -sf libpcanfd.so.8 libpcanfd.so
ar rcs lib32/libpcanfd.a obj32/libpcanfd.o
make[1]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/lib'
make[1]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/test'
***
*** Making example and test programs
***
*** gcc version: 7
***
gcc -DNO_RT -I. -I../lib -I../driver  -g src/receivetest.c src/common.c -lpcanfd  -L../lib/lib -Wl,-rpath ../lib/lib -o receivetest
g++ -DNO_RT -I. -I../lib -I../driver  -g src/transmitest.cpp src/common.c src/parser.cpp -lstdc++ -lpcanfd  -L../lib/lib -Wl,-rpath ../lib/lib -o transmitest
gcc -DNO_RT -I. -I../lib -I../driver  -g src/bitratetest.c src/common.c -lpcanfd  -L../lib/lib -Wl,-rpath ../lib/lib -o bitratetest
g++ -DNO_RT -I. -I../lib -I../driver  -g src/filtertest.cpp src/common.c -lstdc++ -lpcanfd  -L../lib/lib -Wl,-rpath ../lib/lib -o filtertest
gcc -DNO_RT -I. -I../lib -I../driver  -g src/pcanfdtst.c -lpcanfd  -L../lib/lib -Wl,-rpath ../lib/lib -lpthread -o pcanfdtst
gcc -DNO_RT -I. -I../lib -I../driver  -g src/pcan-settings.c -lpopt -lpcanfd  -L../lib/lib -Wl,-rpath ../lib/lib -g -o pcan-settings
gcc -DNO_RT -I. -I../lib -I../driver  -g src/receivetest_posix.c src/common.c -lpcanfd  -L../lib/lib -Wl,-rpath ../lib/lib -lpthread -o receivetest_posix
g++ -DNO_RT -I. -I../lib -I../driver  -g src/transmitest_posix.cpp src/common.c src/parser.cpp -lstdc++ -lpcanfd  -L../lib/lib -Wl,-rpath ../lib/lib -lpthread -o transmitest_posix
make[1]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/test'
make[1]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic'
make[2]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/pcanbasic'
***
*** Making PCANBasic library with FD support (PCAN driver >= 8.0)
***
*** target=libpcanbasic
*** version=4.3.4
*** PCAN_ROOT=/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0
*** gcc version=7
***
mkdir -p out
gcc -fPIC -shared -O2 -Wall -Wcast-align -Wcast-qual -Wimplicit  -Wpointer-arith -Wswitch -Wredundant-decls -Wreturn-type -Wunused -DNO_RT -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/lib   -c src/libpcanbasic.c -o out/libpcanbasic.o
gcc -fPIC -shared -O2 -Wall -Wcast-align -Wcast-qual -Wimplicit  -Wpointer-arith -Wswitch -Wredundant-decls -Wreturn-type -Wunused -DNO_RT -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/lib   -c src/pcaninfo.c -o out/pcaninfo.o
gcc -fPIC -shared -O2 -Wall -Wcast-align -Wcast-qual -Wimplicit  -Wpointer-arith -Wswitch -Wredundant-decls -Wreturn-type -Wunused -DNO_RT -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/lib   -c src/pcanlog.c -o out/pcanlog.o
gcc -fPIC -shared -O2 -Wall -Wcast-align -Wcast-qual -Wimplicit  -Wpointer-arith -Wswitch -Wredundant-decls -Wreturn-type -Wunused -DNO_RT -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/lib   -c src/pcbcore.c -o out/pcbcore.o
gcc -fPIC -shared -O2 -Wall -Wcast-align -Wcast-qual -Wimplicit  -Wpointer-arith -Wswitch -Wredundant-decls -Wreturn-type -Wunused -DNO_RT -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/lib   -c src/pcblog.c -o out/pcblog.o
gcc -fPIC -shared -O2 -Wall -Wcast-align -Wcast-qual -Wimplicit  -Wpointer-arith -Wswitch -Wredundant-decls -Wreturn-type -Wunused -DNO_RT -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/lib   -c src/pcbtrace.c -o out/pcbtrace.o
gcc -fPIC -shared -O2 -Wall -Wcast-align -Wcast-qual -Wimplicit  -Wpointer-arith -Wswitch -Wredundant-decls -Wreturn-type -Wunused -DNO_RT -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/lib   -c /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/lib/src/libpcanfd.c -o out/libpcanfd.o
gcc -shared -Wl,-soname,libpcanbasic.so -o libpcanbasic.so.4.3.4 out/libpcanbasic.o out/pcaninfo.o out/pcanlog.o out/pcbcore.o out/pcblog.o out/pcbtrace.o out/libpcanfd.o -lm    
ln -sf libpcanbasic.so.4.3.4 libpcanbasic.so
make[2]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/pcanbasic'
make[2]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/pcaninfo'
*** Making PCANINFO
***
*** target=pcaninfo
*** version=1.0.3
*** PCAN_ROOT=/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0
*** gcc version=7
***
gcc src/main.c ../pcanbasic/src/pcanlog.c ../pcanbasic/src/pcblog.c ../pcanbasic/src/pcbtrace.c ../pcanbasic/src/pcbcore.c ../pcanbasic/src/pcaninfo.c /home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/lib/src/libpcanfd.c -O2 -Wall -Wcast-align -Wcast-qual -Wimplicit  -Wpointer-arith -Wswitch -Wredundant-decls -Wreturn-type -Wunused -DNO_RT -I../pcanbasic/src -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/lib  -lm  -o pcaninfo.1.0.3
ln -sf pcaninfo.1.0.3 pcaninfo
make[2]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/pcaninfo'
make[2]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/examples'
make[3]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/examples/c++'
***
*** Making PCANBasic C++ examples
***
*** target=pcanwrite pcanread pcaneventread pcaneventwrite
*** g++ version=7
*** PCANBASIC_ROOT=../../pcanbasic
***
g++ -I../../pcanbasic -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver -DNO_RT src/pcanwrite.cpp -L../../pcanbasic -Wl,-rpath ../../pcanbasic -lpcanbasic -o pcanwrite
g++ -I../../pcanbasic -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver -DNO_RT src/pcanread.cpp -L../../pcanbasic -Wl,-rpath ../../pcanbasic -lpcanbasic -o pcanread
g++ -I../../pcanbasic -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver -DNO_RT src/pcaneventread.cpp -L../../pcanbasic -Wl,-rpath ../../pcanbasic -lpcanbasic -o pcaneventread
g++ -I../../pcanbasic -I/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver -DNO_RT src/pcaneventwrite.cpp -L../../pcanbasic -Wl,-rpath ../../pcanbasic -lpcanbasic -o pcaneventwrite
make[3]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/examples/c++'
make[3]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/examples/python'
make[3]: Nothing to be done for 'all'.
make[3]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/examples/python'
make[2]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/examples'
make[1]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic'

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sudo make install
make[1]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver'
Info: /lib/modules/5.3.0-46-generic/misc exists.
Info: Left current 'pcan'-entry in /etc/modprobe.d/pcan.conf untouched.
Info: Copied 45-pcan.rules to /etc/udev/rules.d.
Info: mainline drivers removed and blacklisted in
      /etc/modprobe.d/blacklist-peak.conf
make[1]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/driver'
make[1]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/lib'
mkdir -p /usr/lib
cp -d lib/* /usr/lib
if [ -d lib32 ]; then \
	mkdir -p /usr/lib32; \
	cp -d lib32/* /usr/lib32; \
fi
mkdir -p /usr/include
chmod 644 libpcan.h libpcanfd.h
cp libpcan.h libpcanfd.h /usr/include
/sbin/ldconfig
make[1]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/lib'
make[1]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/test'
cp receivetest transmitest bitratetest filtertest pcanfdtst pcan-settings receivetest_posix transmitest_posix /usr/local/bin
make[1]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/test'
make[1]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic'
make[2]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/pcanbasic'
cp libpcanbasic.so.4.3.4 /usr/lib/libpcanbasic.so.4.3.4
ln -sf /usr/lib/libpcanbasic.so.4.3.4 /usr/lib/libpcanbasic.so.4
ln -sf /usr/lib/libpcanbasic.so.4.3.4 /usr/lib/libpcanbasic.so.0
ln -sf /usr/lib/libpcanbasic.so.4 /usr/lib/libpcanbasic.so
cp PCANBasic.h /usr/include/PCANBasic.h
chmod 644 /usr/include/PCANBasic.h
/sbin/ldconfig
make[2]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/pcanbasic'
make[2]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/pcaninfo'
cp pcaninfo.1.0.3 /usr/local/bin/pcaninfo
chmod 755 /usr/local/bin/pcaninfo
make[2]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/pcaninfo'
make[2]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/examples'
make[3]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/examples/c++'
#cp pcanwrite pcanread pcaneventread pcaneventwrite /usr/local/bin
make[3]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/examples/c++'
make[3]: Entering directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/examples/python'
make[3]: Nothing to be done for 'install'.
make[3]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/examples/python'
make[2]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic/examples'
make[1]: Leaving directory '/home/nio/Documents/Tools/pcan/peak-linux-driver-8.10.0/libpcanbasic'

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sudo modprobe pcan
modprobe: ERROR: could not insert 'pcan': Operation not permitted
modprobe: ERROR: ../libkmod/libkmod-module.c:979 command_do() Error running install command for pcan
modprobe: ERROR: could not insert 'pcan': Operation not permitted

Post by **M.Heidemann** » Thu 9. Apr 2020, 08:46

Hello,

We would like to help you but this information does not tell us anything.

What is your goal?

Do you want to use PCAN-View and PCANBasic using our CharDev-driver?

Do you wanna use Socket-CAN?

Which device do you use?

Would you please be so kind to give us more information so can we work out a solution together?

Please notify us of edits by replying, we don't get any notification for edits so we might overlook them.

Best Regards

Marvin

pablo_chen · Post by **pablo_chen** » Thu 9. Apr 2020, 09:00

I use the PCAN-USB X6 device. Firstly I want setup the driver for my computer(ubuntu18.04). I post the process in the tickets. could you help me found what's worry, and if any other infomation should i supply?

Post by **M.Heidemann** » Thu 9. Apr 2020, 09:06

Hello,

Looks like your want to use SocketCAN:

Our mainline driver, included in the kernel does have SocketCAN support build in already.

You can do the following:

Uninstall the driver from the driver package and reboot your machine. This will reload the kernel included driver.

via:

Code: Select all

ip link ls

you should be able to see your device/devices listed as can0, can1, etc

you can bring them up via, for example:

Code: Select all

sudo ip link set up can0 type can bitrate 500000

now you can use SocketCAN and the can-utils(if installed)

If this has worked for you,please give us a little feedback.

Best Regards

Marvin

pablo_chen · Post by **pablo_chen** » Thu 9. Apr 2020, 09:48

Thank you very much for your so quickly reply. My device can work nomally.

Post by **M.Heidemann** » Thu 9. Apr 2020, 11:24

You`re welcome.

Glad to hear that you could solve your issues!

Closed!

PEAK-System Forum

ubuntu18.04 modprobe pcan failed

ubuntu18.04 modprobe pcan failed

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Re: ubuntu18.04 modprobe pcan failed

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