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Backchannel UART on MSP-EXP430FR2355
nissa posted a topic in Development KitsHello, I'm trying to set up the backchannel UART on the MSP430FR2355 launchpad so that it echoes back the characters I send it. I believe I've configured the UART on the msp430 correctly for 4800 baud. Please see the attached main.c.main.c.4800 When I try to send characters after opening a UART connection, I just see question marks. I'm stumped. I'm using mspgcc, mspdebug, and linux for what it's worth.