[Rxtx] usb-serial read problem on linux
trevor at opecsystem.com
Thu Oct 20 10:53:14 MDT 2005
I have been looking through the archives and found a few references to
the use of usb-serial ports on linux, where you could tx and rx using
minicom, but only tx using RXTX2.1.7.
Having read these messages I am not sure of the resolution. I have
encountered exactly the same problem, i.e.
I have /dev/ttyUSB0 loopback. Using minicom I can transmit data and see
it come back to minicom.
If I try the same from my application using RXTX 2.1.7 you can see the
data transmitted and the rx led on the hardware flash, but no data back
to the application.
I am using the libraries from January 2005.
I apologise if this has already been answered and I have just not found
Managing Director OpecSystem Limited
Mobile 07768 461940
Office 01296 730110
Email Trevor at opecsystem.com
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