I'm using the LPC1788 (exactly LPC1788FBD208) microcontroller to make a data logger system. Several analog signals are connected to LPC1788. The user can download the acquired data, by means of several ways:
1) Via GPRS (a GPRS module is connected to the USART0 serial port)
2) Via Ethernet (the remote control room reads the data using internet connection)
3) Via USB pendrive (when the USB pendrive is plugged, the LPC1788 automatically download in the pendrive the data)
4) Connecting the LPC1788 to a PC (laptop or other type of personal computer) via USB cable (in this case, the LPC1788 has to be seen as an external hard disk)
Could you tell me in your opinion if a similar system can work properly?