Morning/Evening everyone !

I have some periodical signal at pin (RC7 for example)
Signal is described by following electrical diagram:

  +----+       +------------+    +-------------+             +---
  |    |  T2   |            | T4 |             |     T6      |
--+ T1 +-------+     T3     +----+     T5      +-------------+

  |      <---   F U L L  S I G N A L  P E R I O D   --->     |


I.e. at T1, T3, T5 - signal are logical "high" and at T2, T4, T6 -
logical "low"
T1 .. T6 durations are equal the quantities of instruction cycles.
For example: T1=5 T2=7 T3=12 T4=3 T5=12 T6=15

How can I define signals like above in MPLAB Debug -> Simulator -> ...
Please answer, if possible, with example how to do it.