#19601: Asus RT-N18U broken FTDI
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Reporter: Grrruk | Owner: developers
Type: defect | Status: new
Priority: normal | Milestone: Chaos Calmer (trunk)
Component: base system | Version: Trunk
Resolution: | Keywords: RT-N18U FTDI
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Comment (by Grrruk):
If I plug FTDI device into usb port and leave it there then crash does not
happen. Today I left it to sit idle for 24 hours without problems. But if
I run something that opens that port then crash happens soon at random.
For example today I ran his:
{{{
socat -d -d -d
/dev/ttyUSB0,b9600,clocal=1,cs8,nonblock=1,ixoff=0,ixon=0,raw,echo=0,crtscts=1
EXEC:"/usr/bin/ssh -y -y -t -l root -I 600 127.0.0.1 /bin/bash
--login",pty,setsid,ctty
}}}
And soon crash happened. /dev/ttyUSB0 disappears, reinserting does not
help. removing/installing ftdi_sio module does not help either.
--
Ticket URL: <https://dev.openwrt.org/ticket/19601#comment:8>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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