Best posts made by cleve

@Martin-Randl
Hello, there are no plans for official support and bundle at the moment. However, we do not intentionally block this and you can try to make it working on your own.

@paolo
Hello, the problem is that the wlan0 interface is disabled on our units in U-Boot by default. Those are steps to enable and configure the Wi-Fi interface:

Set up the Wi-Fi parameters:

sudo nano /etc/wpa_supplicant/wpa_supplicant-wlan0.conf

Enable wlan0 in U-Boot

cd /etc/bootcmd.d/
sudo make enable-wifi

Set up management (DHCP) on wlan0:

sudo cp /etc/systemd/network/examples/10-wlan0.network.example  /etc/systemd/network/10-wlan0.network

A reboot is required to reflect the changes in U-Boot:

sudo reboot

@tsandrini
In the new version, the configuration is no longer for the whole unit, but there is one per board. To make it easier for our customers, we encourage them to use autogen, which uses OS configurator to make proper configuration. If you wish to make the configuration on your own, you need to follow these guides: first and second. This is how it will look like for S103:

comm_channels:
  LOCAL_TCP:
    type: MODBUSTCP
    hostname: 127.0.0.1
    port: 502
    device_info:
      family: Neuron
      model: S103
      sn: xxx
      board_count: 1
    devices:
      1:
        slave-id: 1
        model: '00'

@gabrielsoudry

Hello, the 32 bit images are currently unavailable, because of a bug in 32 bit packages, they should be available soon.

Hello @paolo,
just do as the command says, you need to add "-U" to upgrade the firmware from v5.x to v6.x.

@ntd said in Upgrading old firmware on Neuron M103:

Any chance to get any feedback? I really need to use that PLC in the near future.

Hello,
this looks like damage of the MCU itself, the only way to fix it is sending the device for service repair.

Hello @ntd,
there should be no stability issues with the old firmware, some features might be absent and there may be some bugs, but if you test it and it works fine, it should be okay.