Motorola SM56 manual Call Setup Result Codes

Table 6- AT#UD Last Call Status Report Format

Key	Value	Definition
53	0-FFFFFFFF	Received characters sent to DTE
54	0-FFFF	Transmit characters lost (data overrun errors from
		DTE)
55	0-FFFF	Received characters lost (data overrun errors to
		DTE)
56	0-FFFFFFFF	Transmit I- Frame count, if error control protocol
		running
57	0-FFFFFFFF	Received I-Frame count, if error control protocol
		running
58	0-FFFF	Transmit I-Frame error count, if error control proto-
		col running
59	0-FFFF	Received I- Frame error count, if error control proto-
		col running
5A-5F		Reserved
60	See Table 14	Termination Cause
62-7F		Reserved for future versions of this specification
80-FF		Reserved for manufacturer proprietary keys

Table 7- Call Setup Result Codes

Code	Definition
0	No previous call (modem log has been cleared since any previous
	calls)
1	No dial tone detected
2	Reorder signal detected, network busy
3	Busy signal detected
4	No recognized signal detected (e.g. no signal, or nothing recog-
	nizable)
5	Voice detected * if this is a voice modem (e.g. V.253) operating in
	voice mode (e.g. +FCLASS=8.0)
6	Text telephone signal detected (see V.18)
7	Data Answering signal detected (e.g. V.25 ANS, V.8 ANSam)
8	Data Calling signal detected (e.g. V.25 CT, V.8 CI)
9	Fax Answering signal detected (e.g. T.30 CED, DIS)
A	Fax Calling signal detected (e.g. T.30 CNG)
B	V.8bis signal detected
C-F	Reserved

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