Yep, but not long range kamui
Actually madara was anticipating them to use kamui, te only difference was that the speed of kamui was changed nothing more
He ran out of SM the moment he got attacked by madara, and lost his arm
which was why he couldnt sense the kakashi using kamui
Because madara was tryiing to protect himself from getting ragdolled by Guy,
the TSB were the shield for him,
Kamui requires the built up of chakra to form the void that connects the two dimensions,
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Kakashi stating
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it can be sensed just like amaterasu, the only difference is that the chakra built up isnt that long,
Madara didn't know that they were going to use kamui together but thought that one of them was going to use it
How do you know that he ran out of sm chakra at that exact second ,sm naruto was hit many times in the manga but he didn't lose his senjutsu as a result from that hitting
Even jiraya didn't lose sage mode when his arm was cut off
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Not to mention that minato is sensor at base
Madara couldn't evade kamui because he couldn't sense it and because it was fast to him to evade ,he didn't need to get out of the gudoma shield ,he could have moved the whole shield to evade kamui but he didn't and before you say it ,yes gudoma is as fast as madara himself seeing how gudomas balls accompany him all time even while using his shunshin
Even what you say makes no sense ,your saying madara really sensed kamui and he could have evaded it by going out but he didn't because he needed to be protected by this shield makes no sense because this shield was going to be erased anyway
Nothing in these scans supports your idea ,he made it at time ,that means he reacted at time
Also using the first time for kakashi to use kamui is a weak argument ,kakashi used kamui more than once the moment he needed it to warp objects like(senpo rasengan,susano arrows,gedo's arm,kaguya's portal...etc )
Not to mention that obi to never builded up chakra for intangibility or short range kamui which are versions of kamui and need connecting both dimensions ,neither it was Ever sensed when obi to uses his intangibility
The common thing between these ocular techs that can't be sensed is that thier outcome has no chakra ,deva path ability has no chakra ,means that the gravity he creates isn't chakra ,also kamui barrier has no chakra ,also sasuke's rinn shifting has no chakra ,he just disappears and reappears but on the other hand ,amatrasu is chakra and was described by hinata as a strong chakra