To receive or send an sms plug phone (e.g. samsung galaxy s2, old phones as nokia supporting enough AT commands should also understand it) via USB to computer and check that a file as /dev/ttyACM0
is created. Then open terminal program as gtkterm and connect it 9600baud.
To receive sms: Type in the following (replace nnn
with your phone number) after AT+CNMI=1,2,0,0,0 wait for an incoming sms.
AT
OK
AT+CMGF=1
OK
AT+CNMI=1,2,0,0,0
OK
+CMT: "+4179nnnn
",,"15/06/12,17:31:13+08"
This is a sms
To send CTRL+Z (ASCII char 26) will terminate the sms text and sends it out
AT
OK
AT+CMGF=1
OK
AT+CMGS="+4179nnnn
"
> This sms goes out
+CMGS: 6
OK