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    Vesa Kauppinen

    @Vesa Kauppinen

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    Latest posts made by Vesa Kauppinen

    • RE: Reading the ModBus bus with the Patron

      Hi,

      How can i ask the holding register 1003 with mbpoll?

      @AVsetula said in Reading the ModBus bus with the Patron:

      To verify communication with all our Modbus devices, I recommend asking the holding register 1003, which is available for all Modbus devices Unipi and whith contains a unique identifier, according to which the device can also be recognized.

      Thank you!

      /Vesa

      posted in Other Peripherals
      Vesa Kauppinen
      Vesa Kauppinen
    • Patron's service mode and USB stick recovery no longer work.

      @Martin-Kudláček

      Hi,

      I have run apt update && apt upgrade

      Now, Patron's service mode and USB stick recovery no longer work.

      root@M527-sn60:~# cat /var/log/apt/history.log
      
      Start-Date: 2022-04-01  10:03:53
      Commandline: apt install git -y
      Requested-By: unipi (1000)
      Install: libnghttp2-14:arm64 (1.36.0-2+deb10u1, automatic), libsasl2-modules-db:arm64 (2.1.27+dfsg-1+deb10u2, automatic), libldap-2.4-2:arm64 (2.4.47+dfsg-3+deb10u6, automatic), git-man:arm64 (1:2.20.1-2+deb10u3, automatic), perl-modules-5.28:arm64 (5.28.1-6+deb10u1, automatic), git:arm64 (1:2.20.1-2+deb10u3), libsasl2-2:arm64 (2.1.27+dfsg-1+deb10u2, automatic), libperl5.28:arm64 (5.28.1-6+deb10u1, automatic), librtmp1:arm64 (2.4+20151223.gitfa8646d.1-2, automatic), libsasl2-modules:arm64 (2.1.27+dfsg-1+deb10u2, automatic), libldap-common:arm64 (2.4.47+dfsg-3+deb10u6, automatic), libgdbm6:arm64 (1.18.1-4, automatic), perl:arm64 (5.28.1-6+deb10u1, automatic), libgdbm-compat4:arm64 (1.18.1-4, automatic), patch:arm64 (2.7.6-3+deb10u1, automatic), libcurl3-gnutls:arm64 (7.64.0-4+deb10u2, automatic), liberror-perl:arm64 (0.17027-2, automatic)
      End-Date: 2022-04-01  10:04:11
      
      Start-Date: 2022-04-01  10:07:57
      Commandline: apt install jq -y
      Install: jq:arm64 (1.5+dfsg-2+b1), libjq1:arm64 (1.5+dfsg-2+b1, automatic), libonig5:arm64 (6.9.1-1, automatic)
      End-Date: 2022-04-01  10:07:59
      
      Start-Date: 2022-04-01  10:08:12
      Commandline: apt install sshpass -y
      Install: sshpass:arm64 (1.06-1)
      End-Date: 2022-04-01  10:08:12
      
      Start-Date: 2022-04-01  10:08:25
      Commandline: apt-get remove --auto-remove sshpass -y
      Remove: sshpass:arm64 (1.06-1)
      End-Date: 2022-04-01  10:08:26
      
      Start-Date: 2022-04-01  10:12:12
      Commandline: apt install curl
      Requested-By: unipi (1000)
      Install: libcurl4:arm64 (7.64.0-4+deb10u2, automatic), curl:arm64 (7.64.0-4+deb10u2)
      End-Date: 2022-04-01  10:12:13
      
      Start-Date: 2022-04-06  07:03:06
      Commandline: apt upgrade -y
      Requested-By: unipi (1000)
      Upgrade: zulu-kernel-image:arm64 (0.20220215~buster-zulu, 0.20220404~buster-zulu), zulu-unipi-kernel-modules:arm64 (1.106.0.20220215~buster-zulu, 1.108.0.20220404~buster-zulu), zlib1g:arm64 (1:1.2.11.dfsg-1, 1:1.2.11.dfsg-1+deb10u1), zulu-u-boot:arm64 (0.44~buster-zulu, 0.46~buster-zulu)
      End-Date: 2022-04-06  07:03:14
      root@M527-sn60:~#
      
      root@M527-sn60:~# uname -a
      Linux M527-sn60 5.10.35 #1 SMP PREEMPT Mon Apr 4 21:09:57 UTC 2022 aarch64 GNU/Linux
      

      Br,
      Vesa

      posted in Operating system
      Vesa Kauppinen
      Vesa Kauppinen
    • Patron: Get CPU serial number

      Ping @Martin-Kudláček

      If I want to find out the Patron CPU serial number, is it like this?

      cat /sys/devices/soc0/serial_number
      

      ...or

      cat /sys/devices/soc0/soc_uid
      

      Second question: If this is the serial number of the CPU, is it unique to all devices?

      Thank you!

      /Vesa

      posted in Other Peripherals
      Vesa Kauppinen
      Vesa Kauppinen
    • Wrong device model in EVOK (Patron)

      Hi,

      EVOK provides incorrect information on Patron:

      {
        "glob_dev_id": 1,
        "last_comm": 0.06514811515808105,
        "ver2": "0.1",
        "sn": 60,
        "circuit": "1",
        "model": "M527",
        "dev": "neuron", <-- Should be patron
        "board_count": 2
      }
      

      Could you fix this, please?

      Br,
      Vesa

      posted in Official EVOK API
      Vesa Kauppinen
      Vesa Kauppinen
    • Reading the ModBus bus with the Patron

      Hi,

      I have tested to read the Kamstrup 803 meter on the Patron M527 via Modbus.

      However, I don't get any results from mbpoll.

      root@M527-sn60:~# mbpoll /dev/extcomm/0/1 -m rtu -P none -d 8 -s 1 -b 19200 -a 44
      mbpoll 1.4-12 - FieldTalk(tm) Modbus(R) Master Simulator
      Copyright © 2015-2019 Pascal JEAN, https://github.com/epsilonrt/mbpoll
      This program comes with ABSOLUTELY NO WARRANTY.
      This is free software, and you are welcome to redistribute it
      under certain conditions; type 'mbpoll -w' for details.
      
      Protocol configuration: Modbus RTU
      Slave configuration...: address = [44]
                              start reference = 1, count = 1
      Communication.........: /dev/extcomm/0/1,      19200-8N1 
                              t/o 1.00 s, poll rate 1000 ms
      Data type.............: 16-bit register, output (holding) register table
      
      -- Polling slave 44... Ctrl-C to stop)
      Read output (holding) register failed: Connection timed out
      -- Polling slave 44... Ctrl-C to stop)
      Read output (holding) register failed: Connection timed out
      -- Polling slave 44... Ctrl-C to stop)
      Read output (holding) register failed: Connection timed out
      

      Same result on mbpoll /dev/extcomm/0/0 -m rtu -P none -d 8 -s 1 -b 19200 -a 44

      Br,
      Vesa

      posted in Other Peripherals
      Vesa Kauppinen
      Vesa Kauppinen
    • Axon M505 SWUpdate gives error

      Hi,

      Otherwise SWUpdate works fine, but the message section shows an error message:

      Software Update started !
      
      ERROR : Configuration file /etc/fw_env.config wrong or corrupted
      
      Installation in progress
      

      Do you have to worry about that?

      Br,
      Vesa

      posted in Axon series
      Vesa Kauppinen
      Vesa Kauppinen
    • RE: After upgrading the M503, circuit 1 completely disappeared.

      Hi @martin-kudláček !

      Did you receive my email?

      Br,
      Vesa

      posted in Official EVOK API
      Vesa Kauppinen
      Vesa Kauppinen
    • RE: After upgrading the M503, circuit 1 completely disappeared.

      Hi @martin-kudláček

      I sent email to support@unipi.technology

      Br,
      Vesa

      posted in Official EVOK API
      Vesa Kauppinen
      Vesa Kauppinen
    • RE: After upgrading the M503, circuit 1 completely disappeared.

      @martin_triska said in After upgrading the M503, circuit 1 completely disappeared.:

      lsmod | grep unipi

      Hi @martin_triska,

      Thank you for your answer! I got the following answer:

      root@residevice:~# lsmod | grep unipi
      unipi                  94208  0
      industrialio           73728  1 unipi
      
      posted in Official EVOK API
      Vesa Kauppinen
      Vesa Kauppinen
    • RE: After upgrading the M503, circuit 1 completely disappeared.

      Hi @tomas_hora,

      Have you come up with new ideas in this regard?

      Br,
      Vesa

      posted in Official EVOK API
      Vesa Kauppinen
      Vesa Kauppinen