Freq=1000000/(N*. 241246)

i ether must suck at math which may be possible or im missing something here

i have the value of N = 0x0067 in decmal thats 103 which they say the freq = Carrier 40.244kHz when i do the math i do

1000000/(103*. 241246) breaking this down i get 1000000/(24.848338) 1000000/(24.848338) 40244.14027207775

i cut off the trailing after the decmal and move the decmal over 3 places right 40.244

if so that means if N=108 so the freq = 38.380? did i do that correct?