Re: [hylafax-users] modem locked on error

[GianLuca Sarto <glsarto@xxxxxxxxxx>]

Lee Howard wrote:
> GianLuca Sarto wrote:
> > What's in the Class1SwitchingCmd: "<delay:7>" ?
>
> It tells HylaFAX to use a software pause instead of actually listening 
> for silence on the line.
>
> > Does it work for other classes, such as 1.0? I guess not.
>
> It works in Class 1.0, yes, but not in a V.34-Fax.  HylaFAX will use 
> it when appropriate.
>
> That said, listening for silence is one of those features that I 
> wouldn't discard so quickly.
>
> Thanks,
>
> Lee.
The MT5634ZBA got stuck another time, with all lights on.

I enclose the log file, that reports :
Dec 12 16:12:36.49: [18829]: Bad HDLC terminating flag received.
Dec 12 16:13:06.51: [18829]: Timeout awaiting synchronization sequence
...
Dec 12 16:19:05.54: [18829]: T.30 T2 timeout, expected signal not received

Is there anything obvious I can do on the config file?

thanks for your support,
-Gian

Dec 12 16:11:58.92: [18829]: SESSION BEGIN 000000237 390248953807
Dec 12 16:11:58.92: [18829]: HylaFAX (tm) Version 4.4.0
Dec 12 16:11:58.92: [18829]: <-- [4:ATA\r]
Dec 12 16:12:09.24: [18829]: --> [7:CONNECT]
Dec 12 16:12:09.24: [18829]: ANSWER: FAX CONNECTION  DEVICE '/dev/ttyS0'
Dec 12 16:12:09.24: [18829]: RECV FAX: begin
Dec 12 16:12:09.24: [18829]: <-- data [32]
Dec 12 16:12:09.24: [18829]: <-- data [2]
Dec 12 16:12:09.27: [18829]: --> [7:CONNECT]
Dec 12 16:12:09.27: [18829]: <-- data [23]
Dec 12 16:12:09.27: [18829]: <-- data [2]
Dec 12 16:12:09.30: [18829]: --> [7:CONNECT]
Dec 12 16:12:09.30: [18829]: <-- data [13]
Dec 12 16:12:09.30: [18829]: <-- data [2]
Dec 12 16:12:11.57: [18829]: --> [2:OK]
Dec 12 16:12:11.57: [18829]: <-- [9:AT+FRH=3\r]
Dec 12 16:12:12.24: [18829]: --> [7:CONNECT]
Dec 12 16:12:13.93: [18829]: --> [2:OK]
Dec 12 16:12:13.93: [18829]: REMOTE TSI "037483516"
Dec 12 16:12:13.93: [18829]: RECV recv TSI (sender id)
Dec 12 16:12:13.93: [18829]: <-- [9:AT+FRH=3\r]
Dec 12 16:12:13.95: [18829]: --> [7:CONNECT]
Dec 12 16:12:14.20: [18829]: --> [2:OK]
Dec 12 16:12:14.20: [18829]: REMOTE wants 14400 bit/s
Dec 12 16:12:14.20: [18829]: REMOTE wants A4 page width (215 mm)
Dec 12 16:12:14.20: [18829]: REMOTE wants unlimited page length
Dec 12 16:12:14.20: [18829]: REMOTE wants 3.85 line/mm
Dec 12 16:12:14.20: [18829]: REMOTE wants 2-D MMR
Dec 12 16:12:14.20: [18829]: REMOTE wants T.30 Annex A, 256-byte ECM
Dec 12 16:12:14.20: [18829]: RECV recv DCS (command signal)
Dec 12 16:12:14.20: [18829]: RECV training at v.17 14400 bit/s
Dec 12 16:12:14.20: [18829]: <-- [11:AT+FRM=145\r]
Dec 12 16:12:15.95: [18829]: --> [7:CONNECT]
Dec 12 16:12:17.47: [18829]: RECV: TCF 2736 bytes, 0% non-zero, 2711 zero-run
Dec 12 16:12:17.48: [18829]: --> [10:NO CARRIER]
Dec 12 16:12:17.48: [18829]: DELAY 70 ms
Dec 12 16:12:17.55: [18829]: TRAINING succeeded
Dec 12 16:12:17.55: [18829]: <-- [9:AT+FTH=3\r]
Dec 12 16:12:18.52: [18829]: --> [7:CONNECT]
Dec 12 16:12:18.52: [18829]: <-- data [3]
Dec 12 16:12:18.52: [18829]: <-- data [2]
Dec 12 16:12:18.92: [18829]: --> [2:OK]
Dec 12 16:12:18.92: [18829]: <-- [11:AT+FRM=146\r]
Dec 12 16:12:19.97: [18829]: --> [7:CONNECT]
Dec 12 16:12:20.27: [18829]: RECV received frame number 0
Dec 12 16:12:20.42: [18829]: RECV received frame number 1
Dec 12 16:12:20.56: [18829]: RECV received frame number 2
Dec 12 16:12:20.71: [18829]: RECV received frame number 3
Dec 12 16:12:20.86: [18829]: RECV received frame number 4
Dec 12 16:12:21.00: [18829]: RECV received frame number 5
Dec 12 16:12:21.15: [18829]: RECV received frame number 6
Dec 12 16:12:21.30: [18829]: RECV received frame number 7
Dec 12 16:12:21.44: [18829]: RECV received frame number 8
Dec 12 16:12:21.59: [18829]: RECV received frame number 9
Dec 12 16:12:21.74: [18829]: RECV received frame number 10
Dec 12 16:12:21.96: [18829]: RECV received frame number 11
Dec 12 16:12:22.10: [18829]: RECV received frame number 12
Dec 12 16:12:22.24: [18829]: RECV received frame number 13
Dec 12 16:12:22.38: [18829]: RECV received frame number 14
Dec 12 16:12:22.53: [18829]: RECV received frame number 15
Dec 12 16:12:22.67: [18829]: RECV received frame number 16
Dec 12 16:12:22.82: [18829]: RECV received frame number 17
Dec 12 16:12:22.97: [18829]: RECV received frame number 18
Dec 12 16:12:23.11: [18829]: RECV received frame number 19
Dec 12 16:12:23.26: [18829]: RECV received frame number 20
Dec 12 16:12:23.40: [18829]: RECV received frame number 21
Dec 12 16:12:23.55: [18829]: RECV received frame number 22
Dec 12 16:12:23.70: [18829]: RECV received frame number 23
Dec 12 16:12:23.84: [18829]: RECV received frame number 24
Dec 12 16:12:23.99: [18829]: RECV received frame number 25
Dec 12 16:12:24.13: [18829]: RECV received frame number 26
Dec 12 16:12:24.28: [18829]: RECV received frame number 27
Dec 12 16:12:24.42: [18829]: RECV received frame number 28
Dec 12 16:12:24.57: [18829]: RECV received frame number 29
Dec 12 16:12:24.72: [18829]: RECV received frame number 30
Dec 12 16:12:24.93: [18829]: RECV received frame number 31
Dec 12 16:12:25.08: [18829]: RECV received frame number 32
Dec 12 16:12:25.23: [18829]: RECV received frame number 33
Dec 12 16:12:25.38: [18829]: RECV received frame number 34
Dec 12 16:12:25.52: [18829]: RECV received frame number 35
Dec 12 16:12:25.67: [18829]: RECV received frame number 36
Dec 12 16:12:25.82: [18829]: RECV received frame number 37
Dec 12 16:12:25.96: [18829]: RECV received frame number 38
Dec 12 16:12:26.11: [18829]: RECV received frame number 39
Dec 12 16:12:26.26: [18829]: RECV received frame number 40
Dec 12 16:12:26.41: [18829]: RECV received frame number 41
Dec 12 16:12:26.56: [18829]: RECV received frame number 42
Dec 12 16:12:26.70: [18829]: RECV received frame number 43
Dec 12 16:12:26.85: [18829]: RECV received frame number 44
Dec 12 16:12:27.00: [18829]: RECV received frame number 45
Dec 12 16:12:27.15: [18829]: RECV received frame number 46
Dec 12 16:12:27.30: [18829]: RECV received frame number 47
Dec 12 16:12:27.45: [18829]: RECV received frame number 48
Dec 12 16:12:27.60: [18829]: RECV received frame number 49
Dec 12 16:12:27.75: [18829]: RECV received frame number 50
Dec 12 16:12:27.90: [18829]: RECV received frame number 51
Dec 12 16:12:28.05: [18829]: RECV received frame number 52
Dec 12 16:12:28.20: [18829]: RECV received frame number 53
Dec 12 16:12:28.35: [18829]: RECV received frame number 54
Dec 12 16:12:28.50: [18829]: RECV received frame number 55
Dec 12 16:12:28.65: [18829]: RECV received frame number 56
Dec 12 16:12:28.81: [18829]: RECV received frame number 57
Dec 12 16:12:28.96: [18829]: RECV received frame number 58
Dec 12 16:12:29.10: [18829]: RECV received frame number 59
Dec 12 16:12:29.25: [18829]: RECV received frame number 60
Dec 12 16:12:29.40: [18829]: RECV received frame number 61
Dec 12 16:12:29.54: [18829]: RECV received frame number 62
Dec 12 16:12:29.69: [18829]: RECV received frame number 63
Dec 12 16:12:29.84: [18829]: RECV received frame number 64
Dec 12 16:12:29.99: [18829]: RECV received frame number 65
Dec 12 16:12:30.14: [18829]: RECV received frame number 66
Dec 12 16:12:30.29: [18829]: RECV received frame number 67
Dec 12 16:12:30.44: [18829]: RECV received frame number 68
Dec 12 16:12:30.59: [18829]: RECV received frame number 69
Dec 12 16:12:30.74: [18829]: RECV received frame number 70
Dec 12 16:12:30.88: [18829]: RECV received frame number 71
Dec 12 16:12:31.03: [18829]: RECV received frame number 72
Dec 12 16:12:31.18: [18829]: RECV received frame number 73
Dec 12 16:12:31.32: [18829]: RECV received frame number 74
Dec 12 16:12:31.47: [18829]: RECV received frame number 75
Dec 12 16:12:31.61: [18829]: RECV received frame number 76
Dec 12 16:12:31.76: [18829]: RECV received frame number 77
Dec 12 16:12:31.91: [18829]: RECV received frame number 78
Dec 12 16:12:32.07: [18829]: RECV received frame number 79
Dec 12 16:12:32.21: [18829]: RECV received frame number 80
Dec 12 16:12:32.37: [18829]: RECV received frame number 81
Dec 12 16:12:32.51: [18829]: RECV received frame number 82
Dec 12 16:12:32.67: [18829]: RECV received frame number 83
Dec 12 16:12:32.81: [18829]: RECV received frame number 84
Dec 12 16:12:32.97: [18829]: RECV received frame number 85
Dec 12 16:12:33.12: [18829]: RECV received frame number 86
Dec 12 16:12:33.27: [18829]: RECV received frame number 87
Dec 12 16:12:33.41: [18829]: RECV received frame number 88
Dec 12 16:12:33.56: [18829]: RECV received frame number 89
Dec 12 16:12:33.71: [18829]: RECV received frame number 90
Dec 12 16:12:33.86: [18829]: RECV received frame number 91
Dec 12 16:12:34.00: [18829]: RECV received frame number 92
Dec 12 16:12:34.15: [18829]: RECV received frame number 93
Dec 12 16:12:34.30: [18829]: RECV received frame number 94
Dec 12 16:12:34.45: [18829]: RECV received frame number 95
Dec 12 16:12:34.60: [18829]: RECV received frame number 96
Dec 12 16:12:34.74: [18829]: RECV received frame number 97
Dec 12 16:12:34.89: [18829]: RECV received frame number 98
Dec 12 16:12:35.04: [18829]: RECV received frame number 99
Dec 12 16:12:35.18: [18829]: RECV received frame number 100
Dec 12 16:12:35.34: [18829]: RECV received frame number 101
Dec 12 16:12:35.50: [18829]: RECV received frame number 102
Dec 12 16:12:35.64: [18829]: RECV received frame number 103
Dec 12 16:12:35.79: [18829]: RECV received frame number 104
Dec 12 16:12:35.94: [18829]: RECV received frame number 105
Dec 12 16:12:36.09: [18829]: RECV received frame number 106
Dec 12 16:12:36.23: [18829]: RECV received frame number 107
Dec 12 16:12:36.38: [18829]: RECV received frame number 108
Dec 12 16:12:36.49: [18829]: Bad HDLC terminating flag received.
Dec 12 16:13:06.51: [18829]: Timeout awaiting synchronization sequence
Dec 12 16:13:06.51: [18829]: Bad HDLC terminating flag received.
Dec 12 16:13:36.00: [18829]: Timeout awaiting synchronization sequence
Dec 12 16:13:36.00: [18829]: Bad HDLC terminating flag received.
Dec 12 16:14:06.00: [18829]: Timeout awaiting synchronization sequence
Dec 12 16:14:06.00: [18829]: Bad HDLC terminating flag received.
Dec 12 16:14:36.00: [18829]: Timeout awaiting synchronization sequence
Dec 12 16:14:36.00: [18829]: Bad HDLC terminating flag received.
Dec 12 16:15:06.00: [18829]: Timeout awaiting synchronization sequence
Dec 12 16:15:06.00: [18829]: Bad HDLC terminating flag received.
Dec 12 16:15:36.00: [18829]: Timeout awaiting synchronization sequence
Dec 12 16:15:36.00: [18829]: Bad HDLC terminating flag received.
Dec 12 16:16:06.00: [18829]: Timeout awaiting synchronization sequence
Dec 12 16:16:06.00: [18829]: Bad HDLC terminating flag received.
Dec 12 16:16:36.00: [18829]: Timeout awaiting synchronization sequence
Dec 12 16:16:36.00: [18829]: Bad HDLC terminating flag received.
Dec 12 16:17:06.00: [18829]: Timeout awaiting synchronization sequence
Dec 12 16:17:06.00: [18829]: Bad HDLC terminating flag received.
Dec 12 16:17:36.00: [18829]: Timeout awaiting synchronization sequence
Dec 12 16:18:08.03: [18829]: MODEM <Empty line>
Dec 12 16:18:10.05: [18829]: MODEM <Empty line>
Dec 12 16:18:12.07: [18829]: MODEM <Empty line>
Dec 12 16:18:12.07: [18829]: <-- [9:AT+FRH=3\r]
Dec 12 16:18:57.61: [18829]: --> [0:]
Dec 12 16:18:57.61: [18829]: MODEM <Empty line>
Dec 12 16:18:57.61: [18829]: <-- data [1]
Dec 12 16:18:57.83: [18829]: MODEM <Timeout>
Dec 12 16:18:57.96: [18829]: RECV: 27904 bytes of data, 954 total lines
Dec 12 16:18:57.96: [18829]: RECV keeping unconfirmed page
Dec 12 16:18:57.97: [18829]: RECV FAX (000000237): from 037483516, page 1 in 6:48, INF, 3.85 line/mm, 2-D MMR, 14400 bit/s
Dec 12 16:18:57.97: [18829]: RECV FAX (000000237): recvq/fax000008586.tif from 037483516, route to <unspecified>, 1 pages in 6:48
Dec 12 16:18:57.97: [18829]: RECV FAX: T.30 T2 timeout, expected signal not received
Dec 12 16:18:57.97: [18829]: <-- [9:AT+FTH=3\r]
Dec 12 16:19:05.54: [18829]: --> [0:]
Dec 12 16:19:05.54: [18829]: RECV FAX (000000237): session with 037483516 terminated abnormally: T.30 T2 timeout, expected signal not received
Dec 12 16:19:05.54: [18829]: RECV FAX: bin/faxrcvd "recvq/fax000008586.tif" "ttyS0" "000000237" "T.30 T2 timeout, expected signal not received"
Dec 12 16:19:05.54: [18829]: RECV FAX: end
Dec 12 16:19:05.54: [18829]: T.30 T2 timeout, expected signal not received
Dec 12 16:19:05.54: [18829]: SESSION END