A 5x8 font with uppercase characters, digits and basic punctuation is 472 bytes,
but if you only need to use several words and omit characters you don’t need,
it may fit on the 256 bytes on chip...
search the forum for PicMultiCalc by mistere
@8m you can get 37.736 KHz , 38.462 KHz
@16m 38.095 KHz , 38.462 KHz
@10 37.879 KHz , 39.063 KHz
I'm using the 8Mhz internal oscillator. I'm curious how you figured that out though, could you educate me?
What if I used a 10 or 16Mhz crystal? I have both on hand.
the scope is actually correct.
38.462KHz is as close as you can get to 38KHz hpwm with a 4MHz osc