Mine has 1/8th going into the pedal.
Which pedal Does it look like the image (s) attached...
The circled area in the 1st is a rubber actuator/linear softpot...which would make it Continuous/Variable.
The circled area in 2nd is a Tab.. which would make it a "Switch Type"
The DMHat "Switch Type" has a little Tab..not a Rubber actuator.
The DMHat V2 is one of the "Newer" Designs..Alesis has never listed it on the Official site or the InMusic Store ,no one has posted any info so there is not much info in it.
I have 4 different Realhat Variable Pedal Models from over the years.The differences for some were Asthetics..top foot pedal..others had a different part to press on the actuator otherwise they were available in 70K..70K w/Resistor..90K..90K with Resistor.
I do not have one of the Newer with 1/8" inputs so I can't comment on resistance range,what the difference is and why some sellers state it's not compatible with other Alesis Modules that use a Variable HH Pedal.
To test the pedal..and see exactly what this pedal does/is doing..you'll need to use a MIDI Utility like
MIDIOX (Win).. or
MIDI MONITOR (Mac).
I have No idea of any MIDI Utility/app for Android.
The closest I could find for anything about a MIDI Utility was
TouchDAW and altho it has a MIDI Monitor I didn't see anything remotely close to what the above Utilities offer.You will need to have more experience reading MIDI.
MIDIOX:Connect the module..select it as MIDI device...
Under Options > Data Display make sure the Hex input/outs are unchecked.
This will allow MIDI Note Numbers to show on the display and you'll see CC4 info.An example is attached.
The example attached was a recent experiment with STRIKE Multipad an eDRUMin and a Realhat pedal so the SMP would send MIDI CC4 (Pedal Position) to Hardware/Software/Vst.
The Input Display (DATA 1) will show similar 46-Open..44-Pedal (Chick) 42-Closed.. 21-Splash.. CC4 Foot Controller.. except you should also see a MIDI Note 23 if 1/2 open is being sent when you find the sweet spot on the pedal and timed hit.
EDIT:Added Links..Images