You are not alone on this. Here is my post:
Posted 29 April 2015 - 08:34 AM
Does anyone know how to implement additional hardware based UART pins for the msp432p401r? I have looked in HardwareSerial.h where the Serial object is instantiated. There are clues here and also in driverlib's uart.h. In uart.h (and uart.cpp) there is a notation for all methods that indicate that they may be called with a parameter (moduleInstance) selecting which hardware serial module to use ie. EUSCI_A0_MODULE, EUSCI_A1_MODULE, EUSCI_A2_MODULE or EUSCI_A3_MODULE.
There is also a cryptic notatation in th