Hi guys.
I'm trying to establish a UART communication between the two boards that come with the ez430 development kit. What I need to do is to generate a string in the board attached to the battery board, then send it using UART (through P3.4 P3.5), and then receive it in the usb board attached to the pc, in order to show the string in any COM terminal.
The first trouble i got is that P3.4 and P3.5 are not available in the USB board as free pins, because they are used in the USB interface. I thought that I could use the P3.1 and P3.2 as UART in the USB board, using the same code, but then I noticed that those pins are for SPI interface.
Is there a way to establish a simple UART communication between those boards?
Thank you in advance!
