No, if Enel could read people's thoughts, then he'd be reading all of Nami's thoughts in the earlier episodes. It's just an ability to sense external forces applied by a person's body, such as movement, speech, etc. Sure luffy was moving, but his movement was based on enel's movement, not the other way around. Enel would have to predict how luffy would move in response to his own movements.

I actually kinda expected luffy to pull some sort of impulsive fighting style back against Satori.