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Ultimate GPS Maximum Baud Rate
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Ultimate GPS Maximum Baud Rate

by ajakef on Tue Dec 22, 2020 12:59 pm

Hi, I've been using the Adafruit Ultimate GPS Breakout and Shield since about 2015. I seem to remember 57600 being the maximum baud rate allowed, and I've used that in all my sketches. However, I see here (https://learn.adafruit.com/adafruit-ultimate-gps/arduino-wiring) that 115200 is allowed.

Will 115200 baud work on all of my old Ultimate GPS Breakouts too, going back to 2015? Or does it depend on a more recent firmware version?

ajakef
 
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Please be positive and constructive with your questions and comments.