Messages in this thread | | | Date | Sat, 5 May 2007 20:08:05 +0200 | From | "Antonino Ingargiola" <> | Subject | Re: [SOLVED] Serial buffer corruption [was Re: FTDI usb-serial possible bug] |
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2007/5/5, Paul Fulghum <paulkf@microgate.com>: > On Sat, 2007-05-05 at 18:58 +0200, Antonino Ingargiola wrote: > > This patch does not solve the problem with the cdc_acd driver. I still > > need to flush two times to really flush the input. And the "secondary > > buffer" still seems 26 bytes (as before). > > I missed a bit, try this. >
Tried and this one work right. A single flush is sufficient to completely flush the input buffer. Again, thanks a lot :).
Now I don't want to abuse your kindness, but I (personally) would be *really* interested in a similar fix for the FTDI usb-serial driver, because many measurements I do use an FTDI device.
However, if I understood well seems that many drives have to be checked against this problem.
Regards,
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