Re: [hylafax-users] Bad first one and last five lines in class 2.0

[DanB <danb1974@xxxxxxx>]

Lee Howard wrote:

> Can you post a session log from Class 1?

Sure. Just let me erase phone numbers and cut some of the errors:

 SESSION BEGIN 00001627 xxxxxxxxxxx
 HylaFAX (tm) Version 4.1.8
 <-- [4:ATA\r]
 --> [7:CONNECT]
 ANSWER: FAX CONNECTION  DEVICE '/dev/ttyS0'
 STATE CHANGE: ANSWERING -> RECEIVING
 MODEM input buffering enabled
 RECV FAX: begin
 MODEM input buffering disabled
 <-- HDLC<23:FF C0 02 2C 2C CC 0C 9C 2C 6C AC 4C 0C 2C D4 04 04 04 04 04 04 
04 04>
 <-- data [23]
 <-- data [2]
 --> [7:CONNECT]
 <-- HDLC<10:FF C8 01 00 77 5F 01 79 03 C0>
 <-- data [10]
 <-- data [2]
 --> [2:OK]
 <-- [9:AT+FRH=3\r]
 --> [7:CONNECT]
 --> HDLC<25:FF C0 C2 2C 2C CC 0C 9C 2C 04 6C AC 4C 04 0C 2C D4 04 04 04 04 
04 04 B0 91>
 --> [2:OK]
 REMOTE TSI "+xx xxx xxxxxx"
 <-- [9:AT+FRH=3\r]
 --> [7:CONNECT]
 --> HDLC<9:FF C8 C1 00 45 19 00 CE 6D>
 --> [2:OK]
 REMOTE wants 14400 bit/s
 REMOTE wants page width 1728 pixels in 215 mm
 REMOTE wants unlimited page length
 REMOTE wants 3.85 line/mm
 REMOTE wants 2-D MR
 RECV training at v.17 14400 bit/s
 <-- [11:AT+FRM=145\r]
 --> [7:CONNECT]
 RECV: TCF 2826 bytes, 4% non-zero, 2690 zero-run
 --> [10:NO CARRIER]
 DELAY 75 ms
 TRAINING succeeded
 <-- [9:AT+FTH=3\r]
 --> [7:CONNECT]
 <-- HDLC<3:FF C8 21>
 <-- data [3]
 <-- data [2]
 --> [2:OK]
 MODEM input buffering enabled
 <-- [11:AT+FRM=146\r]
 --> [7:CONNECT]
 RECV: begin page
 RECV: 32674 bytes of data, 425 total lines
 RECV: 32745 bytes of data, 905 total lines
 RECV/CQ: Bad 1D pixel count, row 1167, got 0, expected 1728
 RECV/CQ: Bad 1D pixel count, row 1168, got 0, expected 1728
 RECV/CQ: Bad 1D pixel count, row 1169, got 0, expected 1728
 RECV/CQ: Bad 1D pixel count, row 1170, got 0, expected 1728
 RECV/CQ: Bad 1D pixel count, row 1171, got 0, expected 1728
 RECV: 21883 bytes of data, 1172 total lines
 RECV/CQ: Adjusting for RTC found at row 1166
 RECV: end page
 --> [10:NO CARRIER]
 MODEM input buffering disabled
 <-- [9:AT+FRH=3\r]
 --> [7:CONNECT]
 --> HDLC<5:FF C8 F2 AC A0>
 --> [2:OK]
 RECV recv MPS (more pages, same document)
 <-- [9:AT+FRS=7\r]
 --> [2:OK]
 <-- [9:AT+FTH=3\r]
 --> [7:CONNECT]
 RECV send MCF (message confirmation)
 RECV FAX (00001627): from +xx xxx xxxxxx, page 1 in 0:52, INF, 3.85 line/mm, 
2-D MR, 14400 bit/s
 <-- HDLC<3:FF C8 31>
 <-- data [3]
 <-- data [2]
 --> [2:OK]
 MODEM input buffering enabled
 <-- [11:AT+FRM=146\r]
 --> [7:CONNECT]
 RECV: begin page
 RECV/CQ: Bad 1D pixel count, row 3, got 3133, expected 1728
 RECV/CQ: Bad 2D pixel count, row 4, got 1729, expected 1728
 RECV/CQ: Invalid 2D code word, row 5, x 1176
 RECV/CQ: Bad 2D pixel count, row 5, got 1176, expected 1728
 RECV/CQ: Bad 2D pixel count, row 9, got 1729, expected 1728
 RECV/CQ: Bad 1D pixel count, row 10, got 1776, expected 1728
 RECV/CQ: Invalid BlackTable code word, row 11, x 296
 RECV/CQ: Bad 2D pixel count, row 11, got 296, expected 1728
 RECV/CQ: Bad 1D pixel count, row 12, got 45, expected 1728
 RECV/CQ: Bad 1D pixel count, row 14, got 3011, expected 1728
 RECV/CQ: Bad 1D pixel count, row 15, got 2182, expected 1728
 RECV/CQ: Bad 1D pixel count, row 17, got 1959, expected 1728
 RECV/CQ: Invalid WhiteTable code word, row 18, x 190
 RECV/CQ: Bad 1D pixel count, row 18, got 190, expected 1728
 RECV/CQ: Bad 1D pixel count, row 19, got 2456, expected 1728
 RECV/CQ: Invalid EOL code word, row 20, x 171
 RECV/CQ: Bad 2D pixel count, row 20, got 171, expected 1728
 RECV/CQ: Bad 1D pixel count, row 21, got 2313, expected 1728
 RECV/CQ: Bad 1D pixel count, row 22, got 1948, expected 1728
 RECV/CQ: Bad 1D pixel count, row 23, got 1732, expected 1728
 RECV/CQ: Invalid WhiteTable code word, row 24, x 399
 RECV/CQ: Bad 1D pixel count, row 24, got 399, expected 1728
 RECV/CQ: Bad 1D pixel count, row 26, got 1936, expected 1728
 RECV/CQ: Bad 1D pixel count, row 27, got 1975, expected 1728
 RECV/CQ: Invalid 2D code word, row 29, x 44
[snip]
 RECV/CQ: Invalid BlackTable code word, row 136, x 215
 RECV/CQ: Bad 1D pixel count, row 136, got 215, expected 1728
 RECV/CQ: Invalid WhiteTable code word, row 137, x 7
 RECV/CQ: Bad 1D pixel count, row 137, got 7, expected 1728
 RECV/CQ: Bad 1D pixel count, row 139, got 3019, expected 1728
 RECV/CQ: Bad 1D pixel count, row 140, got 3947, expected 1728
 RECV/CQ: Bad 1D pixel count, row 141, got 2554, expected 1728
 RECV/CQ: Invalid 2D code word, row 142, x 59
 RECV/CQ: Bad 2D pixel count, row 142, got 59, expected 1728
 RECV: 21956 bytes of data, 220 total lines
 RECV: end page
 --> [10:NO CARRIER]
 MODEM input buffering disabled
 <-- [9:AT+FRH=3\r]
 --> [7:CONNECT]
 --> HDLC<5:FF C8 F2 AC A0>
 --> [2:OK]
 RECV recv MPS (more pages, same document)
[there would go the third page, as garbled as the second one]

Dan


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