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Joined: Mon. Mar 19, 2007
Location: Long Island New York
Posted by jgmdesign:
Mon. Nov 18, 2019 - 10:11 PM
Back again,
I am using the hardware, but not the IDE for this little project. I would like to use the USB interface on the M2560 to talk to the PC terminal program, but I am not sure what speed the thing talks at natively. I know that you can set up the baud rate in the Arduino IDE to pretty much anything, so am I correct in guessing that the on board 16a2 has an autobaud routine in it?
What happens if the M2560 uses a CH340 instead?
Thanks.
JImEDIT:
I plan on changing the crystal on the board for the M2560 from 16Mhz to 7.3728Mhz and wiping the fuse settings to allow a wider Baud rate range with minimal error if it means anything
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Last Edited: Mon. Nov 18, 2019 - 11:43 PM