Some basic notes on UART (useful for hardware hacking and ops), hope it's useful for someone (I need it to visualize a frame).
#UART #HardwareHacking #IoT #BaudRate #8n1 #StopBits #Parity #StopBits
https://www.infosecworrier.dk/kb/hardware/#uart-basics
Tools for and Sites about Hardware
Remember when some BBS's used to be 7E1 instead of 8N1?? Crazy, right? What was up with that?
AMIRITE?????
#BBS #Modem #8N1 #7E1
Martin Boller 
Ricardus