Do anyone know how to change the "Send Bits" from A/B to ones and zeros?

From the second video clip of Internet Emulator, we can enter ones and zeroes instead of A’s and B’s as before. I just do not have a clue how to change that to for the second part of activity in this lesson.

@yjang

When you enter the Internet Simulator from a lesson, it will be the version appropriate for that lesson. So, the IS in lesson 3 has only A/B but the IS in lesson 6 is in binary.

Happy computing!
Andrea