Mastodawn

We've just released the RC image for Ubuntu Touch 24.04-1.2. Please take some time to switch your spare/development phone to the 24.04-1.x RC channel and tes...

UBports Forum

Terence Eden’s Blog Jun 24, 2012

Raspberry Pi and Frontline SMS

https://shkspr.mobi/blog/2012/06/raspberry-pi-and-frontline-sms/

(I think I'm the first person to try this - so I decided to document the process.)

A few weeks ago, I won a Raspberry Pi at the #OTA12 hackday. It arrived on Friday, so I thought I would turn it into an SMS server using the incredible FrontlineSMS.

0. Setting up the Pi

This is the easy part. Follow the excellent guide on the eLinux wiki. Essentially, download the Debian image, extract, and dd it onto an SD card.

The hardest part was finding a full sized SD! In the end, I found an old adapter and stuck in a 2GB micro SD card.

1. First Boot

My first boot was a failure. Nothing appeared on the screen. So, I switched off the power, unplugged every lead, plugged them back in, and powered it on. Success!

The first thing I did was ensure the operating system was up to date.

Check for updates:

sudo apt-get update

Then, apply those updates

sudo apt-get upgrade

This took a few minutes.

Finally, set up SSH or VNC if you plan on using the machine remotely.

2. Dongle Hardware

FrontlineSMS maintains a list of USB dongles which work with its service. I used a Vodafone branded Huawei E220. Sold as Vodafone K3565The Raspberry Pi only has 2 USB slots - the dongle was slim enough not to interfere with the other USB cable, but it did mean I could only run either a keyboard or a mouse without using a hub. It's recommended that you use a powered USB hub - although my keyboard and mouse didn't seem to draw too much power.

3. Frontline SMS

Downloading Frontline SMS via the commandline (using v1.6 because v2 isn't ready for Linux yet)

wget http://frontlinesms.com/download/secure/FrontlineSMS-distribution-1.6.16.3-linux_i686-dist.zip

Unzip

unzip FrontlineSMS-distribution-1.6.16.3-linux_i686-dist.zip

Run

cd FrontlineSMS-distribution-1.6.16.3./FrontlineSMS.sh

Gave an error - FrontlineSMS requires Java.

4. Installing Java

The Java install takes about 140MB of disk space. After downloading and extracting FrontlineSMS, I only had about 220MB of free space. I deleted the FrontlineSMS zip file and had 234MB free. Just about enough room!

sudo apt-get install openjdk-6-jdk

Wait several minutes and you'll be good to go.

5. Running for the First Time

Frontline SMS requires a GUI.

Running a GUI is as easy as typing

startx

The resolution was set at the slightly odd dimensions of 1264*672 - which meant there was a large black border around the screen.

Open a terminal (Start, Accessories, LXTerminal, then type

cd FrontlineSMS-distribution-1.6.16.3./FrontlineSMS.sh

After several minutes of waiting, FrontlineSMS started!

However, no matter what I tried, I couldn't get FrontlineSMS to detect the dongle. The OS could see it fine (using "lsusb" and "dmesg"), but it just didn't appear to be detected by FrontlineSMS.

A delve into the commandline, showed this error:

librxtxSerial.so: cannot open shared object file: No such file or directory(Possible cause: can't load IA 32-bit .so on a ARM-bit platform)thrown while loading gnu.io.RXTXCommDriver

6. Installing the Correct Libraries

We need to load the correct (ARM) version of rxtx.

sudo apt-get install librxtx-java

Find where the install process has dumped it

find . -name "librxtxSerial.so"

It should show you two location - the first being where the correct version is, the second where the FrontlineSMS version is.

./usr/lib/jni/librxtxSerial.so./home/pi/Desktop/FrontlineSMS-distribution-1.6.16.3/librxtxSerial.so

All we need to do is overwrite the incorrect version.

cp /usr/lib/jni/librxtxSerial.so /home/pi/Desktop/FrontlineSMS-distribution-1.6.16.3/

Then, run

./FrontlineSMS.sh

And, after some warnings and waitings, you should see

Hey Presto! FrontlineSMS up and running on a Raspberry Pi!

(Oh! I finally worked out how to do screenshots! install scrot and run "scrot -d 10" to take a screenshot after 10 seconds.)

7. Manually Sending an SMS

Running FrontlineSMS via Java on a 700MHz ARM device is very slow. It is possible to talk directly to the dongle and manually tell it to send SMS.

First, I installed picocom.

sudo apt-get install picocom

To find out where the dongle has been installed, type:

dmesg

Which will give an long output, which should contain some text like this like this:

option 1-1.2:1.1: GSM modem (1-port) converter detectedusb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB0option 1-1.2:1.0: GSM modem (1-port) converter detectedusb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB1

The dongle installs itself in two places - ttyUSB0 & 1. It's the first one we want.

Connect by issuing this command

picocom /dev/ttyUSB0 -b 115200 -l

Which will give you the output

port is : /dev/ttyUSB0flowcontrol : nonebaudrate is : 115200parity is : nonedatabits are : 8escape is : C-anoinit is : nonoreset is : nonolock is : yessend_cmd is : ascii_xfr -s -v -l10receive_cmd is : rz -vvTerminal ready

From now on in, we're typing commands directly into the dongle. You cannot press the delete key! Copy & paste, or be careful when typing!

First, to make sure everything is working, we type

We should see this response

Next, set the dongle to text mode

AT+CMGF=1

Again, the response should be

Let's send our first SMS!

AT+CMGS="+447700900123"

This will not say "OK", rather, it will prompt us to type a message

Type your message, so the screen looks like

> This is a test

DO NOT HIT ENTER. Instead, hit CTRL and Z at the same time.

You should see a response like

+CMGS: 193OK

The number is the "sent items" reference. Within a few moments, the SMS should have been received.

You can send an SMS to the dongle. To check for messages, type the command

AT+CMGL="ALL"

You should see all the messages in the inbox

+CMGL: 0,"REC READ","+447700900000",,"12/06/19,13:53:19+04"Received+CMGL: 1,"REC READ","+447700900321",,"12/06/23,17:16:29+04"Testing+CMGL: 2,"REC UNREAD","+447700900555",,"12/06/23,23:27:48+04"This is another test

To quit picocom, hold down CTRL, then hold down A, then hold down X.

Useful Links

A collection of links I found useful when writing this blog post

#frontlinesms #hack #hacking #hardware #linux #ota12 #RaspberryPi #sms

Raspberry Pi and Frontline SMS

(I think I'm the first person to try this - so I decided to document the process.) A few weeks ago, I won a Raspberry Pi at the #OTA12 hackday. It arrived on Friday, so I thought I would turn it into an SMS server using the incredible FrontlineSMS. 0. Setting up the Pi This is the easy part. Follow the excellent guide on the eLinux wiki. Essentially, download the Debian image, extract, and dd…

Terence Eden’s Blog

Mikel Friendica Sep 2, 2020

Ubuntu Touch OTA-13 kommt diese Woche

Ferdinand Thommes
Am Freitag, dem 4. September wollen die Entwickler von UBports OTA-13 freigeben, eine neue Version von Ubuntu Touch für Linux-Smartphones und Tablets. Während der Vorgänger OTA-12 den lange vorbereiteten Umstieg auf Unity 8, das jetzt Lomiri heißt, abschloss, sollte OTA-13 ein eher kleines Release werden, das liegengebliebene Funktionen aus der Entwicklungsphase zu OTA-12 nachreicht. Nach Aussage der Entwickler auf der Webseite wurde OTA-13 am Ende dann doch größer als geplant. https://loma.ml/display/373ebf56-545f-4f79-203e-0d3493768303

Ubuntu Touch OTA-13 kommt diese Woche

Ferdinand Thommes Am Freitag, dem 4. September wollen die Entwickler von UBports OTA-13 freigeben, eine neue Version von Ubuntu Touch für Linux-Smartphones ...

Mikel Friendica May 16, 2020

Ubuntu Touch OTA-12 erschienen

Von Hans-Joachim Baader
Das Team von UBports hat die Verfügbarkeit von Ubuntu Touch OTA-12 angekündigt. OTA-12 stellt auf Lomiri (ehemals Unity 8) und das aktuelle Mir 1.2 um und enthält zahlreiche weitere Änderungen.
#Ubuntu #UbuntuTouch #UbuntuTouchOTA12 #UBports #OTA12 #Lomiri #Unity8 #HansJoachimBaader
https://www.pro-linux.de/news/1/28014/ubuntu-touch-ota-12-erschienen.html https://loma.ml/display/373ebf56-145e-bfee-b56d-294010987808

Ubuntu Touch OTA-12 erschienen - Pro-Linux

Das Team von UBports hat die Verfügbarkeit von Ubuntu Touch OTA-12 angekündigt. OTA-12 stellt auf Lomiri (ehemals Unity 8) und das aktuelle Mir 1.2 um und enthält zahlreiche weitere Änderungen.

John 🐧 🇺🇸May 13, 2020

#UbuntuTouch #OTA12 update complete!

Gonna take a bit to get used to the lack of Scopes, but it doesn't feel bad at all!

John 🐧 🇺🇸May 13, 2020

#UbuntuTouch #OTA12 is out!
(upgrading to it right now)

UBports Dec 11, 2019

Ubuntu Touch Q&A 65

Ubuntu Touch Q&A 65 is this Saturday the 14th of December at 19:00 UTC. Please join us for Ubuntu Touch updates, development and answers to your questions! Post them using the forum link before the event and Youtube Livechat and Telegram during the live show.

Live Show : https://www.youtube.com/watch?v=3bIJ7p1fDEo

Forum Link (questions): https://forums.ubports.com/topic/3532/ubuntu-touch-q-a-65-this-saturday-14th-december-at-19-00-utc

UBports@telegram
#ubports:matrix.org

#UBports #UbuntuTouch #UBportsQandA #Ubuntu #Unity8 #OTA12