In ioControl Professional, the Set Analog Filter Weight command can be used with an analog point configured on an Ethernet I/O unit, however the Get & Clear Analog Filtered Value and Get Analog Filtered Value commands cannot select the same analog point.
The Ethernet I/O units include the SNAP-PAC-R1, SNAP-PAC-R2, SNAP-UP1-ADS, SNAP-UP1-M64, SNAP-B3000-ENET, and SNAP-ENET-S64.
Analog filtering works differently between mistic I/O units and Ethernet I/O units. Mistic brains use the Get & Clear Analog Filtered Value and Get Analog Filtered Value commands. Because filtering on Ethernet brains affects the analog point value directly, the Move command is used.
This behavior is by design. The documentation for these commands will clarify which commands should be used with the I/O units.