Nokia 8850 Command List page 72

In-Band Events From DCE to DTE
AT Command Set for Nokia 8850
PN-3131 Result Codes
The following <dle> shielded codes can be sent by DCE when in class 8 mode
(+FCLASS=8). At least some of these events are required if binary voice data is
transferred through AT command interface. Other events of PN-3131 are not
applicable to GSM.
event code description
3 R ring
6 c facsmile calling
7 e data calling
9 s presumed hang-up
10 q presumed end of message
18 r ringback
19 b busy
- <dle> single <dle> in data
- <sub> <dle><dle>
- <etx> end data state
(PN-3131 sections 5.2 and 7.3).
Copyright © 2000. Nokia Mobile Phones. All rights reserved.
state FBUS interaction
command call_coming(mode)
command call_coming(bc)
command call_coming(bc)
receive call_clear_indication
receive call_clear_indication
command call_remote_alerting
command call_clear_indication(cause)
receive -
in data receive -
receive -
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