Here is my BB info:
root@beaglebone:~# uname -a && cat /sys/devices/platform/bone_capemgr/slots
Linux beaglebone 4.1.15-ti-rt-r43 #1 SMP PREEMPT RT Thu Jan 21 20:13:58 UTC
2016 armv7l GNU/Linux
0: PF -1
1: PF -1
2: PF -1
3: PF -1
5: P-O-L- 0 Override Board
Hi,
I have an application in which I need to transmit data bidirectionally
between a 5V microcontroller and Beaglebone Black.
Please provide hints on how to go about accessing UART-4 of BBB and also
what would be the easiest way to save the data received by BBB in a txt
file.
I'm running
