Hi,

The grab connection doesn't work :(

73, Murat TA1DB

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

Message: 1
Date: Mon, 15 Jul 2013 17:54:00 +1000
From: Andreas Reinhardt <[email protected]>
To: [email protected]
Subject: ACARS decoder using rtl-sdr
Message-ID: <[email protected]>
Content-Type: text/plain; charset=us-ascii

Hi everyone,

I have combined "rtl_fm" with Thierry Leconte's (GPL'ed) acarsdec library
code and created "rtl_acars" which can directly decode ACARS flight info
messages to the console. Confirmed to compile on OSX 10.6 (not possible for
me to check if it also compiles under Windows and *nix). Feel free to add it
as another proof of concept to your distro unless you consider it too much
of a quick&dirty hack.

Grab the code from: http://pastebin.com/kLJHyQWt

Best regards,
Andreas


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

Message: 2
Date: Tue, 16 Jul 2013 18:37:31 +1000
From: Adam Nielsen <[email protected]>
To: [email protected]
Subject: Re: ACARS decoder using rtl-sdr
Message-ID: <[email protected]>
Content-Type: text/plain; charset=US-ASCII

> Confirmed to compile on OSX 10.6
> (not possible for me to check if it also compiles under Windows and 
> *nix).

This is great, thanks for posting!  It compiles and runs under Linux with
this command:

$ gcc -o rtl_acars rtl_acars.c `pkg-config --cflags --libs librtlsdr libusb`
-lpthread -lm

$ ./rtl_acars -f 131550k
Found 1 device(s):
  0:  Realtek, RTL2832U, SN: 00000991

Using device 0: Generic RTL2832U (e.g. hama nano) Found Elonics E4000 tuner
Oversampling input by: 21x.
Oversampling output by: 1x.
Buffer size: 8.13ms
Tuned to 131802000 Hz.
Sampling at 1008000 Hz.
Output at 48000 Hz.
Exact sample rate is: 1008000.009613 Hz
Tuner gain set to automatic.
RX_IDX: 0
ACARS mode: B, message label: H1
Aircraft reg: .VH-VYE, flight id: QF0975 Block id: 55,  msg. no: D12A
Message content:- #DFBYBTLYBBN
AMDAR3AU0138
AJ0LPS3KKSH:LX.9AQD - L///9AJIKN RKLEHCZRU : K///9 U 4 T Q0LCJDDSI V Y///9A
M F LKLCJDDS0 U L///9 A Z 5 Q0L7JELS5 Y K///9U P P N0L30FTS2 . V///9 A 8 W
OKKYZHKSW W L///9A G O LKKVS
----------------------------------------------------------[16/07/2013
08:35]

RX_IDX: 1
ACARS mode: B, message label: H1
Aircraft reg: .VH-VYE, flight id: QF0975 Block id: 56,  msg. no: D12B
Message content:- #DFBIBRE M M///9

----------------------------------------------------------[16/07/2013
08:35]

Cheers,
Adam.



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