Hello Greg, hello Viktor,
it is possible - but it is not intended that way.
Scenario:
Connect IQ4 150 with an Ethernet cable directly to the IPAD via a USB to Ethernet adapter. IQ4 and the IPAD behave RFC 3927 compliant. This means if no fixed Ethernet address is assigned (IQ4 cannot do this) or no DHCP server has assigned an IP (a DHCP server is not available), then the respective network card falls back to a local link address still RFC 3927 for an existing link. The reserved network for this is 169.254.0.0/16 (CLASS B network).
On the IQ4 it looks like this:
You can check which IP address IQ4 is using.
On the IPAD it looks like this.
The IPAD also shows the net mask 255.255.0.0 or /16.
If you have a shell installed on the IPAD you can also ping (icmp) IQ4 and see that you get a response. But this step is not necessary - just for me to test.
In Cascable just enter the IP address of IQ4 manually.
You will get a connection immediately.
LiveView works via Ethernet without any problems and the transfer of images takes about 2 - 3 seconds with the Ethernet connection.
In the ScreenShots are now German dialogs, but I think you can also see what is meant.
The whole thing would not be necessary if PhaseOne would finally manage to manually assign a fixed IP address to IQ4. Or that you can activate a DHCP server on IQ4 for the Ethernet connection. Like they did with the WLAN AccessPoint setting.
I have tested WLAN 2,4 GHz. I have wonderful colored stripes in the picture. Cascable can't do anything about that, it's a Phase One problem.
Greetings Gerd