I’m developing a systerm with Q24PL002 with OS 657e and WIP 3.10.1030
I use Q24PL to access GPRS network, connect with another Q24PL and exchange data.
The transmit(receive) data come from(send to) an extern embedded systerm. The Q24PL just like a modem.
I saw the wavecom document. it seems that exchange data between the GPRS modem and the PC or extern systerm like mine should via PPP stack.
My question is
1、Must I use PPP, or it has some other way?(I want my extern embedded systerm as simple as possible and don’t contain too many stacks. I only want to send and receive the IP packet and don’t use the higher protocol)
How can I do it?
2、When I make a .dwl file and download it to the Q24PL, how to let the Q24PL to execute it?
3、I type the AT command in the hyper-terminal and the Q24PL will response with ASCII. So I think, could I send the receive data to extern embedded systerm like that? How to implement ?
Please help me.