Can i use other pins rather than on-board tx rx for uart communication with my gps module. : r/arduino
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Mega Monitor
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Change RX/TX pins · Issue #58 · sandeepmistry/arduino-CAN · GitHub
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Arduino Uno Rev3 — Arduino Official Store
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Arduino Serial : 8 Steps - Instructables
Arduino Serial Part 3: Getting started with serial communication – Martyn Currey
