[Rxtx] rxtx 2.1.7 on Debian Wheezy - Don't seems do find serial port
michael at stummi.org
Wed Mar 30 01:55:18 MDT 2011
I want to communicate with an device over serial port (rs232), so i
decided to get started with rxtx.
Debian seems to find my serial Port:
> root at eddie:~# dmesg | grep ttyS
> [ 0.799624] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
> [ 0.799827] 00:08: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
> root at eddie:~# setserial /dev/ttyS0
> /dev/ttyS0, UART: 16550A, Port: 0x03f8, IRQ: 4
But rxtx don't seems to see this. I tested this with the following line
and got the following output:
> Stable Library
> Native lib Version = RXTX-2.1-7
> Java lib Version = RXTX-2.1-7
> Experimental: JNI_OnLoad called.
So, I think, rxtx don't seems to find any device on my machine.
What i am doing wrong?
Debian testing ("Wheezy") with java from official non-free-repository
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