I am presently in the process of designing a controller and have the basic idea shelled out in code. My current situation is that I am struggling to implement the GPRS module which I purchased from this website.
I am interfacing the device with a Netduino plus and coding in Visual Basic. There is a library titled seedstudiogsm.cs and I have been able to six Cecily get my application to compile using it.
I am specifically having trouble with understanding the function of the board and at the moment and not even certain that it is registered with a carrier. I have purchased a T-Mobile prepaid Sim card with 1500 text messages assigned to it. I am not certain how to decipher what the status of the LEDs should be indicating.
I am trying to operate on a very short time schedule but basically need to understand how to create and send text messages as well as retrieve and read text messages using this shield. I am willing to compensate someone for their time and assistance on an hourly basis as I do not believe that this project is very far from completion.
Is there anyone out there on this board that would be willing to assist me bring this project to a close? Thank you for your time and consideration