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sittner / linuxcnc-ethercat

LinuxCNC EtherCAT HAL driver

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Build from source WARNING: ecrt_.........undefined!

nguyenanhtucom opened this issue · comments

commented

WARNING: "ecrt_master_receive" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_master_create_domain" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_slave_config_sdo" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_master_send" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_domain_queue" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_master_sdo_upload" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_master_sync_slave_clocks" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_slave_config_complete_sdo" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_slave_config_watchdog" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_domain_reg_pdo_entry_list" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_master_application_time" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_master_read_idn" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_domain_process" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_master_callbacks" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_master_state" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_slave_config_state" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_master_slave_config" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_slave_config_dc" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_slave_config_idn" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_domain_data" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_slave_config_pdos" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_master_sync_reference_clock" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_master_deactivate" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_domain_size" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_master_activate" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_release_master" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_request_master" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!
WARNING: "ecrt_slave_config_sdo8" [/home/nat/linuxcnc-ethercat/src/lcec.ko] undefined!

commented

792.290961] RTAI[math]: loaded.
[ 792.437555] lcec: no symbol version for ecrt_slave_config_sdo8
[ 792.437559] lcec: Unknown symbol ecrt_slave_config_sdo8 (err -22)
[ 792.437562] lcec: no symbol version for ecrt_request_master
[ 792.437563] lcec: Unknown symbol ecrt_request_master (err -22)
[ 792.437565] lcec: no symbol version for ecrt_release_master
[ 792.437567] lcec: Unknown symbol ecrt_release_master (err -22)
[ 792.437570] lcec: no symbol version for ecrt_master_activate
[ 792.437571] lcec: Unknown symbol ecrt_master_activate (err -22)
[ 792.437583] lcec: no symbol version for ecrt_domain_size
[ 792.437584] lcec: Unknown symbol ecrt_domain_size (err -22)
[ 792.437587] lcec: no symbol version for ecrt_master_deactivate
[ 792.437588] lcec: Unknown symbol ecrt_master_deactivate (err -22)
[ 792.437593] lcec: no symbol version for ecrt_master_sync_reference_clock
[ 792.437594] lcec: Unknown symbol ecrt_master_sync_reference_clock (err -22)
[ 792.437596] lcec: no symbol version for ecrt_slave_config_pdos
[ 792.437598] lcec: Unknown symbol ecrt_slave_config_pdos (err -22)
[ 792.437600] lcec: no symbol version for ecrt_domain_data
[ 792.437601] lcec: Unknown symbol ecrt_domain_data (err -22)
[ 792.437604] lcec: no symbol version for ecrt_slave_config_idn
[ 792.437605] lcec: Unknown symbol ecrt_slave_config_idn (err -22)
[ 792.437607] lcec: no symbol version for ecrt_slave_config_dc
[ 792.437608] lcec: Unknown symbol ecrt_slave_config_dc (err -22)
[ 792.437611] lcec: no symbol version for ecrt_master_slave_config
[ 792.437612] lcec: Unknown symbol ecrt_master_slave_config (err -22)
[ 792.437618] lcec: no symbol version for ecrt_slave_config_state
[ 792.437619] lcec: Unknown symbol ecrt_slave_config_state (err -22)
[ 792.437622] lcec: no symbol version for ecrt_master_state
[ 792.437623] lcec: Unknown symbol ecrt_master_state (err -22)
[ 792.437626] lcec: no symbol version for ecrt_master_callbacks
[ 792.437627] lcec: Unknown symbol ecrt_master_callbacks (err -22)
[ 792.437629] lcec: no symbol version for ecrt_domain_process
[ 792.437631] lcec: Unknown symbol ecrt_domain_process (err -22)
[ 792.437634] lcec: no symbol version for ecrt_master_read_idn
[ 792.437635] lcec: Unknown symbol ecrt_master_read_idn (err -22)
[ 792.437638] lcec: no symbol version for ecrt_master_application_time
[ 792.437639] lcec: Unknown symbol ecrt_master_application_time (err -22)
[ 792.437641] lcec: no symbol version for ecrt_domain_reg_pdo_entry_list
[ 792.437643] lcec: Unknown symbol ecrt_domain_reg_pdo_entry_list (err -22)
[ 792.437645] lcec: no symbol version for ecrt_slave_config_watchdog
[ 792.437646] lcec: Unknown symbol ecrt_slave_config_watchdog (err -22)
[ 792.437650] lcec: no symbol version for ecrt_slave_config_complete_sdo
[ 792.437651] lcec: Unknown symbol ecrt_slave_config_complete_sdo (err -22)
[ 792.437653] lcec: no symbol version for ecrt_master_sync_slave_clocks
[ 792.437655] lcec: Unknown symbol ecrt_master_sync_slave_clocks (err -22)
[ 792.437657] lcec: no symbol version for ecrt_master_sdo_upload
[ 792.437658] lcec: Unknown symbol ecrt_master_sdo_upload (err -22)
[ 792.437662] lcec: no symbol version for ecrt_domain_queue
[ 792.437663] lcec: Unknown symbol ecrt_domain_queue (err -22)
[ 792.437666] lcec: no symbol version for ecrt_master_send
[ 792.437667] lcec: Unknown symbol ecrt_master_send (err -22)
[ 792.437669] lcec: no symbol version for ecrt_slave_config_sdo
[ 792.437670] lcec: Unknown symbol ecrt_slave_config_sdo (err -22)
[ 792.437672] lcec: no symbol version for ecrt_master_create_domain
[ 792.437674] lcec: Unknown symbol ecrt_master_create_domain (err -22)
[ 792.437677] lcec: no symbol version for ecrt_master_receive
[ 792.437678] lcec: Unknown symbol ecrt_master_receive (err -22)
[ 799.637191] RTAI[math]: unloaded.
[ 799.638144] SCHED releases registered named ALIEN PEDV$D
[ 799.643139] RTAI[malloc]: unloaded.
[ 799.741293] RTAI[sched]: unloaded (forced hard/soft/hard transitions: traps 0, syscalls 0).
[ 799.742461] I-pipe: head domain RTAI unregistered.
[ 799.742512] RTAI[hal]: unmounted.
[ 803.101203] EtherCAT WARNING 0: 1 datagram TIMED OUT!

commented

Just switch to rt-preempt for bettter support.

commented

Thanks sirop
Step 1
create a file "/etc/apt/sources.list.d/linuxcnc-mds.list": deb http://repo.modusoft.de/linuxcnc/wheezy ./
sudo apt-get update
sudo apt-get install linuxcnc-ethercat

Run OK.....

Step 2
Build from source
git clone https://github.com/sittner/linuxcnc-ethercat.git linuxcnc-ethercat
$ cd linuxcnc-ethercat
$ sudo make (WARNING: ecrt_.........undefined!)
$ sudo make install

Run Error.....(lcec: Unknown symbol ecrt_....)

Help me...............!

commented

Try

export CPATH=$CPATH:/usr/local/etherlab/include
echo $CPATH

sudo nano /etc/ld.so.conf.d/ethercat.conf

/usr/local/etherlab/lib # or where esle you installed etherlab

sudo ldconfig

then go on with:

cd linuxcnc-ethercat
make all
sudo make install