I’m really just making this post because I will eventually forget how to do this, and maybe it will come in handy to others as well. Hardware I’ve got an MSP430 reading temperature and humidity information from an RHT03 sensor. It sends the data over a serial port, and I’d like to read that data on my BeagleBone. I have P1.1 and P1.2 on the launchpad connected to pin 24 and 26 on the BeagleBone. P