I have written a C# application which is supposed to interact with a gsm modem using AT commands.
All other commands are working well for me except for USSD commands which are appearing to be returning a hexadecimal or encrypted string in the response.
The USSD command which i am executing is: AT+CUSD=1,"*125#",15 and its returning the same result in my code and on hyperterminal.
Have a look at the query and the result of the query which i took from the hyperterminal screen
can you please assist me in the best way possible, i am stuck.