Quick one for those who look after us in the tower:
Delivery tells me to squawk 7502 in my clearance.
My transponder is set 1000.
If I start from left to right, my transponder will very shortly read 7500 (until I change the last 0 to a 2).
Does ATC see this pop up (7500) whilst I'm setting 7502?
I was told to always set the transponder from right to left.