Hi,
I am using MSP430G2553. For my application i need 2 UART port. So that i am planning to do software based uart implementation using timer. I have a quite confusion as "whether can we able to declare the timer pins as UART port pins, meanwhile use the UART peripheral pins also uart port". My exact application is i want use GPS and GSM module same time so that i need to use the timer pins also for uart.
I had referred the sample code msp430g2xx3_ta_uart9600 given in TI, in that they declared
P1SEL = UART_TXD + UART_RXD;
that's why i have the doubt.
can anyone clarify is it possible to use the uart peripheral mode and timer pin as also for uart mode at a time.
Thanks in advance