I am using a nokia modem to send sms messages to different phones..
i managed to send them through hyper terminal,,
however; when i do it usong C# i get some strange error..
I got-> OK then
I got ->OK then
AT+CMGS= "12334" <cr>
I get the following arrow >
After that i have to write the message after this arrow..
the question is does these OK words come back from the GSM modem... ?