I choose the first option A standard RS232 connection between the ATMEGA’s UART and UART1 or UART2 on the Fastrack;
I have a problem, Lamentably, I am new in the management of this device, I have just bought a fastrack supreme…
Please help me to make an application in the fastrack , I need this application because I am doing a project school wich consist
on the next:
A microcontroller (ATMEGA16) is running an application and at the same time it sends 3 bytes of information every 30 seconds to the fastrack , then this devide should encapsulate this information for can send this data via GPRS to a server which has a Public IP.
Also I need that the fastrack send one character(A,B,C) every 5 minutes In agreement an hour (for example if the time is between 5 to 11 am , the fastrack will send the character “A” ),this characters are sent to the microcontroller(ATMEGA16) and finally I need receive data on the fastrack from a PC-application which is locate back to the server, and this data(1 byte) also sent to microcontroller.
PD. I attached a diagram of my application. It can help you to understand the porpouse of the project.
I hope you excuse me for my english ,because I from Ecuador -South America…