Virtual COM Port

The Embedded Debugger act as a Virtual Com Port gateway by using one of the ATSAM4SD32C UARTs. For further information on how to use the Virtual COM port see Embedded Debugger.

Table 1. Virtual COM Port Connections
Pin on SAM4S Function
PB3 UART TXD (SAM4S TX line)
PB2 UART RXD (SAM4S RX line)
Parent topic: Embedded Debugger Implementation