Interface, 1 at+cpin pin control, 2 at&c circuit 109 (dcd) control – Sony Ericsson TT4031 (SE-GM29) User Manual

Page 141: 3 at&d circuit 108 (dtr) response

Text mode
Original mode

Interface, 1 at+cpin pin control, 2 at&c circuit 109 (dcd) control | 3 at&d circuit 108 (dtr) response | Sony Ericsson TT4031 (SE-GM29) User Manual | Page 141 / 280