I have a development board from Olimex.
You can find all the documentation from this website:
[url removed, login to view]
I will use this board as remote control application that
have two type network connections;
1. Wireline (IP-based, RJ45 connection, as SNMP agent)
2. GPRS connection if the wireline network is not available.
The digital input will be used for status/sensor monitoring,
and will send snmp trap to server or send data+timestamp via GPRS.
The analog input will be used for voltage monitoring, can be activated
by server and send data+timestamp to the server.
The digital output will be used for On/off load, such as lamp.
The board also have USB connection, I want to use the USB port for
memory storage (flash disk), to log all or selected activities of the board.
There is a transparent mode connection to RS232 port for future
I will pay if the developed application is working.