Hello,
i am playing with ARDUINO UNO on my 6.2 stable laptop.
I am trying to read the serial monitor message from the board.
from dmesg:
(...)
umodem0 at uhub3 port 1 configuration 1 interface 0 "Arduino SrlArduino Uno"
rev 1.10/0.01 addr 3
umodem0: data interface 1, has no CM over data, has break
umodem0: status change notification available
ucom0 at umodem0
should i use cat /dev/DEVICE >> file.txt ?
or
(stty raw; cat > /home/me/received.txt) < /dev/device ?
--> which device is corresponding ?
does the information: "data interface 1, has no CM over data, has
break" means that OpenBSD can not receive data from the board ?
For example, i would like to catcg the strinf from the code below:
(...)
void setup(void) {
Serial.begin(9600);
// send the value of a string to the serial port (USB)
Serial.print("Hello world");
return;
}
(...)
Thanks in advance.
O.
