[Gta04-owner] Qtmoko 3g access

[Kevin Hremeviuc]

Hi all,

I have been playing with 3g access in qtmoko.

I have created some scripts to get it going but have run into a major problem, for which, I have put in a nasty workaround. Basically when I play on /dev/ttyHS3 in script land qtmoko locks up. I can ssh to my gta04 and restart qtmoko, after which, all is well. Is there any reason for this (not hanging up /dev/ttyHS3 or holding /dev/ttyHS3 open)?

Basically I am using ser2net and accessing /dev/ttyHS3 via an expect script that spawns a telnet process. The expect script looks like this:

#!/usr/bin/expect

spawn telnet localhost 3002

sleep 3
send "AT_OWANCALL=1,1,1\r"
expect "OK"
send "AT_OWANDATA?\r"
expect "OK"
send "\r"
exit

The expect script is called from this script:

#!/bin/bash

# run expect script
./expect_3g_on.sh > /tmp/3g_on.txt 2>&1

#get ip addresses
ipaddress=`grep "^_OWANDATA" /tmp/3g_on.txt | awk -F, '{print $2;}'`
echo ipaddress $ipaddress
nameserver1=`grep "^_OWANDATA" /tmp/3g_on.txt | awk -F, '{print $4;}'`
echo nameserver1 $nameserver1
nameserver2=`grep "^_OWANDATA" /tmp/3g_on.txt | awk -F, '{print $5;}'`
echo nameserver2 $nameserver2

# configure network
ifconfig hso0 $ipaddress up
route add default dev hso0

echo nameserver $nameserver1 > /etc/resolv.conf
echo nameserver $nameserver2 >> /etc/resolv.conf

/etc/init.d/qtmoko-gta04 restart

I have also been playing with QSerialPort and have written a little GUI application (in the 3rd party application area) based on an address book tutorial but have had trouble including the serial port headers and then linking (unresolved symbols). I get the following built output:

kevin at byzantium:~/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/src/3rdparty/applications/KevMokoAppTest$ make
make: running qbuild default
Project /src/3rdparty/applications/KevMokoAppTest/ is normally disabled. (Disabling project because it is not listed in PROJECTS)
arm-linux-g++ /home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/src/3rdparty/applications/KevMokoAppTest/KevMokoAppTest
arm-linux-g++ -L/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/sdk/lib -Wl,-rpath-link,/opt/qtmoko/lib -pipe -DQT_QWS_FICGTA01 -fno-exceptions -fno-rtti -o /home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/src/3rdparty/applications/KevMokoAppTest/KevMokoAppTest /home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/src/3rdparty/applications/KevMokoAppTest/.obj/main.o /home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/src/3rdparty/applications/KevMokoAppTest/.obj/addressbook.o /home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/src/3rdparty/applications/KevMokoAppTest/.obj/moc_addressbook.o -lqtopiagfx -lmd5 -lqtopia-sqlite -lqtopia -lqtopiabase -lpthread -lm -lrt -L/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/sdk/qtopiacore/target/lib -lQtSvg -L/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/sdk/qtopiacore/target/lib -lQtSql
 -L/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/sdk/qtopiacore/target/lib -lQtXml -L/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/sdk/qtopiacore/target/lib -lQtGui -L/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/sdk/qtopiacore/target/lib -lQtNetwork -L/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/sdk/qtopiacore/target/lib -lQtCore -L/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/qtopiacore/target/lib -L/opt/toolchains/arm920t-eabi/arm-angstrom-linux-gnueabi/lib -lts -lz -ldl -L/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/sdk/lib
/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/src/3rdparty/applications/KevMokoAppTest/.obj/addressbook.o: In function `AddressBook::on_start3GButton_clicked()':
addressbook.cpp:(.text+0x858): undefined reference to `QSerialPort::QSerialPort(QString const&, int, bool)'
addressbook.cpp:(.text+0xbb4): undefined reference to `QSerialPort::flush()'
addressbook.cpp:(.text+0xd4c): undefined reference to `QSerialPort::flush()'
collect2: ld returned 1 exit status
*** Error 
/src/3rdparty/applications/KevMokoAppTest/default: Prerequisite failed
/src/3rdparty/applications/KevMokoAppTest/target: Prerequisite failed
/src/3rdparty/applications/KevMokoAppTest/target_post: Prerequisite failed
/src/3rdparty/applications/KevMokoAppTest/cpp_compiler_target: Command execution failed
$$COMPILER.LINK $${COMPILER.LFLAGS} -o $$[OUTPUT.0] $$[INPUT] $${COMPILER.LIBS}
arm-linux-g++ -L/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/sdk/lib -Wl,-rpath-link,/opt/qtmoko/lib -pipe -DQT_QWS_FICGTA01 -fno-exceptions -fno-rtti -o /home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/src/3rdparty/applications/KevMokoAppTest/KevMokoAppTest /home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/src/3rdparty/applications/KevMokoAppTest/.obj/main.o /home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/src/3rdparty/applications/KevMokoAppTest/.obj/addressbook.o /home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/src/3rdparty/applications/KevMokoAppTest/.obj/moc_addressbook.o -lqtopiagfx -lmd5 -lqtopia-sqlite -lqtopia -lqtopiabase -lpthread -lm -lrt -L/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/sdk/qtopiacore/target/lib -lQtSvg -L/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/sdk/qtopiacore/target/lib -lQtSql
 -L/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/sdk/qtopiacore/target/lib -lQtXml -L/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/sdk/qtopiacore/target/lib -lQtGui -L/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/sdk/qtopiacore/target/lib -lQtNetwork -L/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/sdk/qtopiacore/target/lib -lQtCore -L/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/qtopiacore/target/lib -L/opt/toolchains/arm920t-eabi/arm-angstrom-linux-gnueabi/lib -lts -lz -ldl -L/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/sdk/lib
/home/kevin/Desktop/GTA04/qtmoko/qtmoko_build/qtmoko_git/build/src/3rdparty/applications/KevMokoAppTest/.obj/addressbook.o: In function `AddressBook::on_start3GButton_clicked()':
addressbook.cpp:(.text+0x858): undefined reference to `QSerialPort::QSerialPort(QString const&, int, bool)'
addressbook.cpp:(.text+0xbb4): undefined reference to `QSerialPort::flush()'
addressbook.cpp:(.text+0xd4c): undefined reference to `QSerialPort::flush()'
collect2: ld returned 1 exit status

make: *** [all] Error 1



Anybody got any hints or tips for me?

Thanks

Kev

P.S. I am just a lowly old Java programmer so forgive me my sins (and lack of knowledge in the C++ world where I only have enough knowledge to be dangerous).
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