Re: [Flashforth-devel] Trouble getting serial comms to work
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From: craig b. <dab...@ya...> - 2018-09-17 12:35:04
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Hi yourself Richard, Running the calculation Microchip gives us: ((12288000 / 38400) / 64) - 1 = 4 looks tight on the SPBRG, but the error is nill so the crystal should get it close enough. I occasionally have to reset my terminal program (TerraTerm) when it gets bloody-minded and acts like that. Old School Debugging would say try turning the starting comm-rate down to 9600 baud and see if it talks. It's been a while since I've had to do massive tweaking with my 18F46K22-s because Mikael's done a good job with the sources. Good Luck! craig bair |