COM Ports

MyPi Serial COM Ports Available

This section details the three on board serial port types available

UART0 (ttyAMA0) Serial Port Configuration

This section details how to configure the main serial port ttyAMA0

UART1 (ttyS0) Serial Port Configuration

This section details how to configure the secondary serial port ttyS0

UART1 CM3 Baud Rate Fix

This page details the work-around for solving baud rate issue when using the secondary Raspberry Pi UART (ttyS0) on the CM3

UART0 (ttyAMA0) Comms Quirk In Raspbian Firmware 4.9+

This section details the software fix for Kernel 4.9 Comms problems with UART0 (ttyAMA0)

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