ft232rl verbose info goes below:* Timing diagrams of sending out "Hello, world" at 19200 8e1 from windows and linux. * The test code to run under linux ripped from my app (Just in case I'm being a complete idiot and wasting your time here ;) )
* The usbmon log for the linux version.* Windows usb log. usbsnoop gave me a (sic!) bsod, so I used USBlyzer trial instead. Log kind of verbose, couldn't get it look more sane, sorry.
ft2232 unfortunately looks completely dead. Hope it helps.P.S. I couldn't find any sane spec of the FTDI usb protocol, except for the comments in the driver source code.
Does it exist anywhere on the internet or is it strictly NDA? -- Regards, Andrew
f0d39580 3502491356 S Bo:2:066:1 -115 31 = 55534243 3f180000 00000000 00000600 00000000 00000000 00000000 000000 f0d39580 3502491540 C Bo:2:066:1 0 31 > f0d39580 3502491565 S Bi:2:066:1 -115 13 < f0d39580 3502491664 C Bi:2:066:1 0 13 = 55534253 3f180000 00000000 00 f0d42c80 3502744049 S Co:2:074:0 s 40 00 0000 0000 0000 0 f0d42c80 3502744293 C Co:2:074:0 0 0 f0d42c80 3502744411 S Co:2:074:0 s 40 04 0008 0000 0000 0 f0d42c80 3502744540 C Co:2:074:0 0 0 f0d42c80 3502744634 S Co:2:074:0 s 40 03 809c 0000 0000 0 f0d42c80 3502745040 C Co:2:074:0 0 0 f0d42c80 3502745138 S Co:2:074:0 s 40 01 0303 0000 0000 0 f0d42c80 3502745290 C Co:2:074:0 0 0 f0d42c80 3502745384 S Co:2:074:0 s 40 02 0000 0000 0000 0 f0d42c80 3502745540 C Co:2:074:0 0 0 c2a43080 3502745624 S Bi:2:074:1 -115 512 < c2a43f00 3502745705 S Bi:2:074:1 -115 512 < c2a43080 3502745789 C Bi:2:074:1 0 2 = 0160 c2a43080 3502745792 S Bi:2:074:1 -115 512 < f0d42c80 3502745900 S Co:2:074:0 s 40 01 0303 0000 0000 0 f0d42c80 3502746040 C Co:2:074:0 0 0 f0d42c80 3502746165 S Co:2:074:0 s 40 02 0000 0000 0000 0 c2a43f00 3502746290 C Bi:2:074:1 0 2 = 0160 c2a43f00 3502746293 S Bi:2:074:1 -115 512 < f0d42c80 3502746665 C Co:2:074:0 0 0 ee710300 3502746757 S Bo:2:074:2 -115 13 = 48656c6c 6f2c2077 6f726c64 0a ee710300 3502746915 C Bo:2:074:2 0 13 > c2a43080 3502747042 C Bi:2:074:1 -2 0 f0d42c80 3502747049 S Co:2:061:0 s 23 08 94a1 0004 0000 0 c2a43f00 3502747158 C Bi:2:074:1 -2 0 f0d42c80 3502747164 C Co:2:061:0 0 0 f0d39580 3504624694 S Bo:2:066:1 -115 31 = 55534243 40180000 00000000 00000600 00000000 00000000 00000000 000000 f0d39580 3504624789 C Bo:2:066:1 0 31 > f0d39580 3504624884 S Bi:2:066:1 -115 13 < f0d39580 3504625040 C Bi:2:066:1 0 13 = 55534253 40180000 00000000 00 f0d39580 3506758021 S Bo:2:066:1 -115 31 = 55534243 41180000 00000000 00000600 00000000 00000000 00000000 000000 f0d39580 3506758166 C Bo:2:066:1 0 31 > f0d39580 3506758191 S Bi:2:066:1 -115 13 < f0d39580 3506758291 C Bi:2:066:1 0 13 = 55534253 41180000 00000000 00 f0d39580 3508891361 S Bo:2:066:1 -115 31 = 55534243 42180000 00000000 00000600 00000000 00000000 00000000 000000 f0d39580 3508891543 C Bo:2:066:1 0 31 > f0d39580 3508891568 S Bi:2:066:1 -115 13 < f0d39580 3508891666 C Bi:2:066:1 0 13 = 55534253 42180000 00000000 00 f0d39580 3511024687 S Bo:2:066:1 -115 31 = 55534243 43180000 00000000 00000600 00000000 00000000 00000000 000000 f0d39580 3511024793 C Bo:2:066:1 0 31 > f0d39580 3511024804 S Bi:2:066:1 -115 13 < f0d39580 3511024918 C Bi:2:066:1 0 13 = 55534253 43180000 00000000 00 f0d39580 3513158021 S Bo:2:066:1 -115 31 = 55534243 44180000 00000000 00000600 00000000 00000000 00000000 000000 f0d39580 3513158170 C Bo:2:066:1 0 31 > f0d39580 3513158194 S Bi:2:066:1 -115 13 < f0d39580 3513158294 C Bi:2:066:1 0 13 = 55534253 44180000 00000000 00 f0d39580 3515291364 S Bo:2:066:1 -115 31 = 55534243 45180000 00000000 00000600 00000000 00000000 00000000 000000 f0d39580 3515291547 C Bo:2:066:1 0 31 > f0d39580 3515291572 S Bi:2:066:1 -115 13 < f0d39580 3515291669 C Bi:2:066:1 0 13 = 55534253 45180000 00000000 00
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