I too come up with same prb | Projects › Projects › Program to make a bidirectional visitor counter using IR sensor › I too come up with same prb October 14, 2015 at 1:21 pm #13382 ashish gaikwadParticipant I too come up with same prb that display function and delay is not used in program … But I tried through switch it works but with sensor it is not given proper output , only infinite counter is running… Plzz any one post right program for sensor ..
