3 ms·
> around 858 microseconds (0.000858 seconds per symbol), which is a weird number, but maybe I’m slightly off or there’s some larger math I’m missing that makes
by theamk 2y ago
> around 858 microseconds (0.000858 seconds per symbol), which is a weird number, but maybe I’m slightly off or there’s some larger math I’m missing that makes this number satisfyingly round
1/858e-6 sec = 1165 Hz. They were likely trying for 1200 Hz, but the crystal was a bit off.
- kragen 2y ago1200 baud is a standard baud rate and I think 3% is within tolerance. probably not a crystal though or it would be much closer