7i80-DB + 7I76 - Example to edit or method to create config

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11 Jul 2019 03:25 - 11 Jul 2019 03:38 #139050 by PCW
What is the ping time?

Also the fact that you get the error so early-on is odd

could you run this command and port the results here:

mesaflash --device ethernet --addr 10.10.10.10 --verbose
Last edit: 11 Jul 2019 03:38 by PCW.

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11 Jul 2019 03:34 #139051 by mjoconr
ping 10.10.10.10 is 0.309ms +- 0.01 by the looks

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11 Jul 2019 03:46 #139052 by PCW
Can you try the

mesaflash --device ethernet --addr 10.10.10.10 --verbose

command and post the result here

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11 Jul 2019 04:05 #139053 by mjoconr
root@minimill:/home/cnc/src/mesaflash# ./mesaflash --device ethernet --addr 10.10.10.10 --verbose

ETH device 7I80DB-16 at ip=10.10.10.10
Communication:
  transport layer: ethernet IPv4 UDP
  ip address: 10.10.10.10
  mac address: 00:60:1B:10:00:50
  protocol: LBP16 version 3
Board info:
  Flash size: 16Mb (id: 0x14)
  Connectors count: 4
  Pins per connector: 17
  Connectors names: J2 J3 J4 J5
  FPGA type: 6slx16ftg256
  Number of leds: 4
Board firmware info:
  memory spaces:
    0: HostMot2 (registers, RW, 32-bit) [size=64K]
    1: KSZ8851 (registers, RW, 16-bit) [size=256]
    2: EtherEEP (EEPROM, RW, 16-bit) [size=128], page size: 1, erase size: 1
    3: FPGAFlsh (flash, RW, 32-bit) [size=16M], page size: 256, erase size: 65536
    4: Timers (memory, RW, 16-bit) [size=16]
    6: LBP16RW (memory, RW, 16-bit) [size=16]
    7: LBP16RO (memory, RO, 16-bit) [size=16]
  [space 0] HostMot2
  [space 2] Ethernet eeprom:
    mac address: 00:60:1B:10:00:50
    ip address: 10.10.10.10
    board name: 7I80DB-16
    user leds: eth debug
  [space 3] FPGA flash eeprom:
    flash size: 16Mb (id: 0x14)
  [space 4] timers:
    uSTimeStampReg: 0xA477
    WaituSReg: 0x0000
    HM2Timeout: 0x0000
  [space 6] LBP16 control/status:
    packets received: all 21032, UDP 20946, bad 0
    packets sended: all 13137, UDP 13068, bad 0
    parse errors: 0, mem errors 0, write errors 0
    error flags: 0x0000
    debug LED ptr: 0x0008
    scratch: 0x0000
  [space 7] LBP16 info:
    board name: 7I80DB-16
    LBP16 protocol version 3
    board firmware version 17
    IP address jumpers at boot: fixed from EEPROM

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11 Jul 2019 04:11 #139054 by PCW
OK that's current
Not really sure whats wrong although perhaps the iptables thing is causing trouble
What OS and version of linuxCNC are you running?
how did you install it?
Did you try the Stretch ISO? It should not have the iptables issue

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11 Jul 2019 04:26 #139055 by mjoconr

Not really sure whats wrong although perhaps the iptables thing is causing trouble

There are no iptables rules at this time

What OS and version of linuxCNC are you running?

Unbuntu 18.04 using inplace install of (HEAD detached at v2.7.9)

how did you install it?

in-place build of linuxcnc

Did you try the Stretch ISO? It should not have the iptables issue

The 2.7 ISO did not work, when I looked I did not see the Stretch ISO when I did the install during March this year.
My issue was that the Wheezy did not support the ethernet chips so I could not use it.

I'll download the ISO and reinstall

Thanks

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11 Jul 2019 06:12 #139066 by mjoconr
So I install the Stretch ISO, the ethernet works and I can start LinuxCNC with out an error.

I assume the issue is the estop / enable in the config.

How do I check if the interface is working when linux CNC is run from the menu ?

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11 Jul 2019 09:49 #139089 by tommylight
Is the 7i80 wired directly to the PC?
Not through a Hub or Switch !

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11 Jul 2019 09:50 #139090 by mjoconr
Yes, second port on the PC.

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