30.06.2014 Views

MC52i AT Command Set

MC52i AT Command Set

MC52i AT Command Set

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

<strong>MC52i</strong> <strong>AT</strong> <strong>Command</strong> <strong>Set</strong><br />

<br />

15.2 Remote-S<strong>AT</strong> States<br />

15.2 Remote-S<strong>AT</strong> States<br />

In order to communicate with the SIM Application Toolkit it is necessary to use <strong>AT</strong> commands which are<br />

explained in detail in the following chapters. In general, the type of <strong>AT</strong> command which should be issued depends<br />

on the current state of the Remote-S<strong>AT</strong> interface.<br />

The current state of Remote-S<strong>AT</strong> is determined by<br />

1. the Remote-S<strong>AT</strong> operating mode (AR or ER mode),<br />

2. the application running on the SIM,<br />

3. the Customer Application (in case of ER mode only), and<br />

4. internal actions of the ME (especially S<strong>AT</strong> and Call Control).<br />

<strong>MC52i</strong>_<strong>AT</strong>C_V01.201 Page 391 of 551 4/16/10<br />

Confidential / Released

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!