0
votes
0answers
30 views

Virtual serial port problem

Background: I've to test external GSM module, connected to PC with serial port. Since I'll have to either send messages both to do more, I need to create two virtual serial port (script provided by ...
1
vote
0answers
154 views

Serial Communication on DD-WRT stty config not sticking

I am attempting to control a serial device (in this case a projector) using a Fonera router with DD-WRT on it. I've got the serial port on the fonera wired through a level shifter and then into my ...
2
votes
1answer
245 views

Execute commands coming from a serial port

I have some hardware that is sending commands over /dev/ttyACM0 every once in a while and I'd like to execute them in a terminal. For example, if the ascii "ls" comes over /dev/ttyACM0, I'd like to ...
4
votes
2answers
676 views

RS232 chat. Simplest way?

I'm working in a project in which I will have to deal with serial communications. For testing, I want make to 2 computers speak to each other (with my interaction) via RS232. Will the next thing ...