FM transmiter with 16f88

[Pepe]

I attach a simulation of an FM transmitter but the source is incomplete and needs to be finished, on the printed circuit you have to disconnect the up button that is connected to RB5 and connect it to pin 4 (RA5) and release RB5 to connect it to the LCD Enable because in the original circuit made for the pic 16f88 the source is written in C for the MikroC the LCD Enable is connected to RA6 and does not work as an output in the simulation with Proteus so in order to simulate it I translated it to Positron and made the changes.

[Pepe]

Unfinished expanded version simulated in Proteus with 16f1936.Pressing set for more than 3 seconds enters the extended menu