Hi,

Using PBP 2.6
16F627A, 4MHz

Using HPWM Duty Cycle 50% at 40Khz for a period of 150 us with waiting time of 1 ms between periods.
It is generating the signal on RB3 as expected.
(Yup, the book says max of 32767Hz but it works at 40KHz)
It obviously have something to do with "long version of PBP" which I don't know the difference between the "long" and the "not long version"
I am just glad I seam to have the long version!


Getting back to my question, I am driving an ultrasonic transducer but applying the signal to only one of its pins does not generates enough Tx power.
Before I add more hardware I was wondering if it is possible to have RB3 trigger 1 other pin replicating the opposite of RB3s signal which would drive the Tx in a fashion where both Tx pins have opposit voltages (making it 10VPP) ?

Mike