Hi all, >From 2.9.3 an apt update and upgrade gave me 2.9.4 without issues. Next problem. The MESA and Ethernet Cable work with the older 2.8.4 Raspbery Pi4 LinuxCNC as shown in attached photo. Move the cable over to the PC which has the same INI and HAL files as the 2.8 system with MESA 7i92H actually attached to a real mill. I know the internet works on this PC because it was used for all the upgrade stuff etc. I unplugged the internet connection and rebooted the PC with the MESA card connected. There is likely a simple solution to this. Something needs to be configured somehow but what? I do have another PCI Ethernet card on order that should be here tomorrow. Then I can have both regular network and also talk to the MESA but for now is there a solution? LINUXCNC - 2.9.4 Machine configuration directory is '/home/john/linuxcnc/configs/G3616-MESA-7i92' Machine configuration file is 'G3616-MESA-7i92.ini.expanded' Starting LinuxCNC... linuxcnc TPMOD=tpmod HOMEMOD=homemod EMCMOT=motmod Note: Using POSIX realtime Found file(REL): ./G3616-MESA-7i92.hal hm2: loading Mesa HostMot2 driver version 0.15 hm2_eth: loading Mesa AnyIO HostMot2 ethernet driver version 0.2 hm2_eth: ERROR: can't connect: Network is unreachable hm2_eth: rtapi_app_main: Network is unreachable (-101) ./G3616-MESA-7i92.hal:10: waitpid failed /usr/bin/rtapi_app hm2_eth ./G3616-MESA-7i92.hal:10: /usr/bin/rtapi_app exited without becoming ready ./G3616-MESA-7i92.hal:10: insmod for hm2_eth failed, returned -1 Shutting down and cleaning up LinuxCNC... Running HAL shutdown script hm2: unloading Note: Using POSIX realtime LinuxCNC terminated with an error. You can find more information in the log: /home/john/linuxcnc_debug.txt and /home/john/linuxcnc_print.txt as well as in the output of the shell command 'dmesg' and in the terminal john@LinuxCNC-G3616:~$
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