Vterm Serial polarity

[Kabak85]

Hello,

When you use radio transceiver for example, the idle signal must be zero (no emission) so you have to invert the polarity.

Is it possible to add a parameter to "Vterm" in order to invert the polarity of a serial signal ?

[lcgamboa]

Not currently. Would a logic not gate at the Vterm input be enough to solve the problem? I have a plan to add logical blocks in PICSimLab.

[Kabak85]

The polarity inversion work like a "not" operator so it will also work.

[lcgamboa]

I have updated the PICSimLab and added the Logic Blocks (Spare parts Window-> menu Others-> Logic Block). Using a NOT logic function you will get the serial tx pin polarity inverted.

[Kabak85]

Hi @lcgamboa

I just tried the "NOT" function and it's work fine.

Thanks.