230.4 kbps Connection On LG 6130

[dacodecz 0]

Has anyone tried on prolific chip based data cable(for RD2030)?

i tried..

(by adding this line in inf file)

HKR,,ConfigData,1,01,00,3F,3F,10,27,88,13,C4,09,E2,04,71,02,38,41,9c,80,4E,C0,34,00,0D,00,0D,00,06,40,03,80,00,00,d0,80

but it didn't work...

i know chip support buad(?) rate of more than 230 kbps but i don't know how set higher buad rate

if some tried in this chips...plz share..

Hi,

I am having PL2303 USB/SER chipset based grey market cable and it works without

any problem at 230.4KBps speed between my RD2130 and PC node.

Ahhh but I am free of WDM and associated INF crap, I am riding on LINUX .

[kachaid 0]

Can you please give me some more info on that.

BTW, any one tried on window based system?

[cracker 0]

Has anyone tried on prolific chip based data cable(for RD2030)?

i tried..

(by adding this line in inf file)

HKR,,ConfigData,1,01,00,3F,3F,10,27,88,13,C4,09,E2,04,71,02,38,41,9c,80,4E,C0,34,00,0D,00,0D,00,06,40,03,80,00,00,d0,80

but it didn't work...

i know chip support buad(?) rate of more than 230 kbps but i don't know how set higher buad rate

if some tried in this chips...plz share..

Hi,

I am having PL2303 USB/SER chipset based grey market cable and it works without

any problem at 230.4KBps speed between my RD2130 and PC node.

Ahhh but I am free of WDM and associated INF crap, I am riding on LINUX .

how u did that on linux?

can u post that screen shot?

and information on how to do that on linux based os?

thanx.

[dacodecz 0]

how u did that on linux?

can u post that screen shot?

and information on how to do that on linux based os?

thanx.

Hi,

Linux kernel module for PL2303 does support all speed that chipset could provide.

/NOTE: DIFFERENT PL2303 HAVE DIFFERENT CAPABILITY AND FEATURES/

So to achieve a given speed of 230400Kbps simply pass the number to PPPD and

thats all, now if you want a step by step instructions then buzz me again .

These are the options my script pass to PPPD while using RCONNECT.

chandaal@rudra:~ $ ps ax | grep pppd | grep -v grep

5686 ttyUSB0 Ss+ 0:00 pppd /dev/ttyUSB0 230400 holdoff 5 mru 1460 crtscts nomppe noauth usepeerdns defaultroute receive-all ipcp-accept-local ipcp-accept-remote lcp-max-configure 10 lcp-echo-interval 10 lcp-echo-failure 40 noipdefault persist connect /etc/ppp/rconnect

[cracker 0]

is it going to work with fedora 4.

i am using FTDI Chipset data cable provided by reliance.

[dacodecz 0]

is it going to work with fedora 4.

i am using FTDI Chipset data cable provided by reliance.

Hi,

Yes it will, but could you please specify through which app you gonna configure

the PPPD and CHAT sequences. There is KPPP, WVDIAL, FEDORA own networkmanager

and even you could have your own cutom script, according to app you may have

to edit few configuartion files. Though { /etc/ppp/options } is always there to tweak

with.

[kachaid 0]

hey dacodecz,

do something for windows user yaar!!

[deepu 0]

can some one post the complete step by step info on how to do this on linux

[dacodecz 0]

can some one post the complete step by step info on how to do this on linux

Hi,

I give a try for generic solution on linux, if you have a query for any

particular distro feel free to buzz me.

for ftdi chipset module ftdi_sio.ko should be compiled in as either module or kernel

embedded part.

To check you're having it or not at your current linux PC type being root

/modprobe -l | grep ftdi_sio/

and check for output if it is then less work to do. BTW if you're having any recent

linux distro like FEDORA or UBUNTU, your card would be identifed and related

driver would be loaded when system boots up.

Now check out which device node driver created by typing

/dmesg | grep ttyUSB/

Here are few generic scripts that could be used on linux, now lots of

modifications could be done so that whole range of linux compatible

handsets can be used using these scripts.

main commands are

ron <phone number> to connect

roff to disconnect

-------------------------------------------

Contents of /usr/sbin/ron

-------------------------------------------

#!/bin/sh

if [ $# -ne 1 ]

then

echo "Error in $0 - Invalid Argument Count"

echo "Usage: rconnect <phone no>"

exit

fi

PASS=$1

USER=$1

pppd /dev/ttyUSB0 230400 user $USER password $PASS linkname rim holdoff 5 mru 1460 crtscts nomppe noauth usepeerdns defaultroute receive-all ipcp-accept-local ipcp-accept-remote lcp-max-configure 10 lcp-echo-interval 10 lcp-echo-failure 40 noipdefault persist connect "/etc/ppp/rconnect"

-----------------------------------------------

Contents of /usr/sbin/roff

-----------------------------------------------

#!/bin/sh

exec 2>/dev/null

PPPDPID=$(cat /var/run/ppp-rim.pid | head -1)

[ -n $PPPDPID ] && kill -TERM $PPPDPID

-----------------------------------------------

Contents of /etc/ppp/rconnect

-----------------------------------------------

#!/bin/sh

# A chat script to login to a PPP server.

[ -f /var/run/ppp-rim.pid ] && exit 0;

while [ /bin/true ]; do

/usr/sbin/chat -v -f /etc/ppp/rim-chat

[ $? -eq 0 ] && break

sleep 3

done

-----------------------------------------------

Contents of /etc/ppp/rim-chat

-----------------------------------------------

ABORT 'NO ANSWER'

ABORT BUSY

ABORT 'NO CARRIER'

TIMEOUT 9 "" ATZ OK-ATZ-OK "AT+IPR=230400" OK "atdt#777"

CONNECT

----------------------------------------------------------------------------

Add this entry to your /etc/ppp/ip-up.local to prevent dormant timer kick in.

-----------------------------------------------------------------------------

PIDOF=/sbin/pidof

PPP_IFACE="$1"

PPP_TTY="$2"

PPP_SPEED="$3"

PPP_LOCAL="$4"

PPP_REMOTE="$5"

PPP_IPPARAM="$6"

$PING -i 5 -B -I $PPP_IFACE $PPP_REMOTE >/dev/null &

echo ($PIDOF ping) > /var/run/ppp/ping.pid

-----------------------------------------------------------------------------

Add this entry to you /etc/ppp/ip-down.local

-----------------------------------------------------------------------------

PINGID=$(cat /var/run/ppp/ping.pid)

[ -n $PINGID ] && kill -QUIT $PINGID

[cracker 0]

is it going to work with rconnect script provided by reliance?

by modifying baud rate to 230400?

[dacodecz 0]

is it going to work with rconnect script provided by reliance?

by modifying baud rate to 230400?

Hi,

Yes, provided that required kernel module and associated device node is available.

[saadgen 0]

that would be real cool dude...

i was checkin out the link u had given and it was ...errm way over my head ...didnt understand much

yes, prolific - thats the one i have... hmmm, actualy im connectin thro a com port now, but i have a usb-cable extra (both grey) ...besides, if im gonna get 230 kbps, i woud proly buy an 'original' usb cable...

and yes, i think the baud rate is change-able in 2030...

do let us know if it works with grey market cables...

For your problem i am sending this file to all who wanted to Use baud rate 230,400 from LG RD2030 by using a cable without FTDI chipset

By replacing this given file to file in the folder LG Usb/Drivers/LG/LGSerial/LG USB MODEM/MDMGEN_2K

you can replace only after downloading setup of rconnect lg rd2030 usb from the Reliance Web Site.

Salute Me.

and plz send me firmware and .dll file of LG RD2030

MDMGEN_2K.rar

[viju.k 0]

thanks dude its working