forked from cellular-infrastructure/osmocom-analog
Work on Docs
This commit is contained in:
parent
6b07d8b274
commit
5d5e2e99c1
|
@ -163,7 +163,7 @@ Setup of a base station
|
|||
</p>
|
||||
|
||||
<p>
|
||||
<font color="red">Importaint: We need to connect to PLL and discriminator!</font>
|
||||
<font color="red">Important: We need to connect to PLL and discriminator!</font>
|
||||
</p>
|
||||
|
||||
<p>
|
||||
|
@ -190,7 +190,7 @@ The transmitter will now shift frequency according the the level of the sound ca
|
|||
</p>
|
||||
|
||||
<p>
|
||||
<font color="red">Importaint: We need to transmit correct polarity!</font>
|
||||
<font color="red">Important: We need to transmit correct polarity!</font>
|
||||
</p>
|
||||
|
||||
<p>
|
||||
|
|
|
@ -226,7 +226,7 @@ We need to calibrate the speed of our transmit signal (and receive signal as wel
|
|||
</p>
|
||||
|
||||
<p>
|
||||
<font color="red">Importaint: We need calibrate the signal processing clock!</font>
|
||||
<font color="red">Important: We need calibrate the signal processing clock!</font>
|
||||
<br><br>
|
||||
You can skip this parts, if you use SDR, because they have more accurate crystals than sound cards.
|
||||
</p>
|
||||
|
@ -318,7 +318,7 @@ Let it run again for one hour and you will see that clock deviation of the signa
|
|||
</p>
|
||||
|
||||
<p>
|
||||
<font color="red">Importaint: We need to connect to PLL and discriminator!</font>
|
||||
<font color="red">Important: We need to connect to PLL and discriminator!</font>
|
||||
</p>
|
||||
|
||||
<p>
|
||||
|
@ -345,7 +345,7 @@ The transmitter will now shift frequency according the the level of the sound ca
|
|||
</p>
|
||||
|
||||
<p>
|
||||
<font color="red">Importaint: We need to transmit correct polarity! Always use 'auto' (default) to automatically detect the correct polarity.</font>
|
||||
<font color="red">Important: We need to transmit correct polarity! Always use 'auto' (default) to automatically detect the correct polarity.</font>
|
||||
</p>
|
||||
|
||||
<center><img src="c-netz-burst_part.png"/></center>
|
||||
|
|
|
@ -14,6 +14,7 @@
|
|||
<li><a href="#history">History</a>
|
||||
<li><a href="#howitworks">How it works</a>
|
||||
<li><a href="#basestation">Setup of a base station</a>
|
||||
<li><a href="#hacking">Make your own station ID ROM</a>
|
||||
</ul>
|
||||
|
||||
<p class="toppic">
|
||||
|
@ -225,6 +226,64 @@ Using a "Spare 2" as third digit looks like this:
|
|||
|
||||
</pre>
|
||||
|
||||
<p class="toppic">
|
||||
<a name="hacking"></a>
|
||||
Make your own station ID ROM
|
||||
</p>
|
||||
|
||||
<center><img src="eurosignal_rom.jpg"/></center>
|
||||
|
||||
<p>
|
||||
Sometimes you find a pager but the internal ROM with the station ID is missing.
|
||||
This is because there was no database (in the first place) to block unallocated / unsubcribed station IDs.
|
||||
Instead the ROM was removed from the pager when the subscriber unsubscribed the service.
|
||||
Learn how to build your own ROM from a few diodes:
|
||||
</p>
|
||||
|
||||
<p>
|
||||
<a href="eurosignal_fre3.txt">
|
||||
<ul>
|
||||
<li>TeKaDe E 13-1</li>
|
||||
<li>Bosch FRE 3</li>
|
||||
<li>BBC ES-E1</li>
|
||||
<li>Telefunken ES-5</li>
|
||||
<li>ANT D 200 E</li>
|
||||
</ul>
|
||||
</a>
|
||||
|
||||
<p>
|
||||
<a href="eurosignal_e299.txt">
|
||||
<ul>
|
||||
<li>SEL E299</li>
|
||||
<li>Bosch FRE 2</li>
|
||||
</ul>
|
||||
</a>
|
||||
</p>
|
||||
|
||||
<p>
|
||||
<a href="eurosignal_fu20.txt">
|
||||
<ul>
|
||||
<li>Gundig FU 20</li>
|
||||
<li>Storno CRP 3000</li>
|
||||
<li>Dantronik DT 400</li>
|
||||
<li>Grundig FU20.1</li>
|
||||
<li>Storno CRP 3000.1</li>
|
||||
<li>Dantronik DT 400.1</li>
|
||||
<li>Multitone RPR 390</li>
|
||||
</ul>
|
||||
</a>
|
||||
</p>
|
||||
|
||||
|
||||
<p>
|
||||
<a href="eurosignal_es1.tiff">
|
||||
<ul>
|
||||
<li>Telefunken ES 1/2</li>
|
||||
</ul>
|
||||
</a>
|
||||
</p>
|
||||
|
||||
|
||||
<hr><center>[<a href="index.html">Back to main page</a>]</center><hr>
|
||||
</td></tr></table></center>
|
||||
</body>
|
||||
|
|
|
@ -0,0 +1,105 @@
|
|||
Kennungsspeicher SEL E299 oder Bosch FRE 2
|
||||
|
||||
|
||||
Chip mit den Pins:
|
||||
------------------
|
||||
|
||||
K = Kathode, A = Anode
|
||||
___ ___
|
||||
A 1 o U o A 14
|
||||
K 2 o o A 13
|
||||
K 3 o o K 12
|
||||
K 4 o o K 11
|
||||
K 5 o o K 10
|
||||
K 6 o o A 9
|
||||
A 7 o_______o A 8
|
||||
|
||||
|
||||
Kathoden 2,3,11,12:
|
||||
-------------------
|
||||
|
||||
Die Kathoden werden jeweils mit Dioden zu einer Anode verbunden und stellen somit eine Ziffer dar.
|
||||
|
||||
K 2 : Bit 0 (Wertigkeit 1)
|
||||
K 12: Bit 1 (Wertigkeit 2)
|
||||
K 3 : Bit 2 (Wertigkeit 4)
|
||||
K 11: Bit 3 (Wertigkeit 8)
|
||||
|
||||
Ziffer 1: Verbunden mit A 1
|
||||
Ziffer 2: Verbunden mit A 7
|
||||
Ziffer 3: Verbunden mit A 14
|
||||
Ziffer 5: Verbunden mit A 8
|
||||
Ziffer 6: Verbunden mit A 9
|
||||
Ziffer 6: Verbunden mit A 13
|
||||
|
||||
|
||||
Kathoden 4,5,6,10:
|
||||
------------------
|
||||
|
||||
Die Kathoden werden jeweils mit Dioden zu einer Anode verbunden und stellen somit eine Ziffer dar.
|
||||
|
||||
K 4 : Bit 0 (Wertigkeit 1)
|
||||
K 10: Bit 1 (Wertigkeit 2)
|
||||
K 5 : Bit 2 (Wertigkeit 4)
|
||||
K 6 : Bit 3 (Wertigkeit 8)
|
||||
|
||||
Ziffer 4: Verbunden mit A 14
|
||||
Ziffer 6: Verbunden mit A 9
|
||||
Ziffer 6: Verbunden mit A 13
|
||||
|
||||
Hinweis: Es gibt also 4 mal die Ziffer 6, weil man 4 Rufnummern haben kann.
|
||||
(Habe mir nicht gemerkt, welche Ziffer welches Rufzeichen ist)
|
||||
|
||||
|
||||
Ziffern:
|
||||
--------
|
||||
W: Wert 0 (alle 4 Bits ohne Diode)
|
||||
0: Wert 1 (Diode nach Bit 0)
|
||||
1: Wert 2 (Diode nach Bit 1)
|
||||
2: Wert 3 (Diode nach Bits 1,0)
|
||||
3: Wert 4 (Diode nach Bit 2)
|
||||
4: Wert 5 (Diode nach Bits 2,0)
|
||||
5: Wert 6 (Diode nach Bits 2,1)
|
||||
6: Wert 7 (Diode nach Bits 2,1,0)
|
||||
7: Wert 8 (Diode nach Bit 3)
|
||||
8: Wert 9 (Diode nach Bits 3,0)
|
||||
9: Wert 10 (Diode nach Bits 3,1)
|
||||
W ist die Widerholziffer
|
||||
|
||||
|
||||
Beispiel:
|
||||
|
||||
Rufnummer: 162475
|
||||
|
||||
A1 A7 A8 A9 A13 A14
|
||||
K 2 * * *
|
||||
K 3 * * *
|
||||
K 4 * * * *
|
||||
K 5 * * * * *
|
||||
K 6 * * * *
|
||||
K 10 * * * * *
|
||||
K 11 * *
|
||||
K 12 * * * * *
|
||||
|
||||
|
||||
Beispiel:
|
||||
|
||||
Rufnummer: 773003
|
||||
|
||||
A1 ->|- K11
|
||||
A14 ->|- K3
|
||||
A14 ->|- K4
|
||||
A9 ->|- K5
|
||||
|
||||
|
||||
Beispiel: (minimale Diodenzahl)
|
||||
|
||||
Rufnummer: 111111
|
||||
|
||||
A1 ->|- K12
|
||||
A14 ->|- K3
|
||||
A8 ->|- K11
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,100 @@
|
|||
Kennungsspeicher fuer folgende Geraete:
|
||||
|
||||
E 13-1 TeKaDe
|
||||
FRE 3 Bosch
|
||||
ES-E1 BBC
|
||||
ES-5 Telefunken
|
||||
D 200 E ANT
|
||||
|
||||
|
||||
Chip mit den Pins:
|
||||
------------------
|
||||
|
||||
K = Kathode, A = Anode
|
||||
___ ___
|
||||
K 1 o U o A 18
|
||||
K 2 o o A 17
|
||||
K 3 o o A 16
|
||||
K 4 o o A 15
|
||||
A 5 o o K 14
|
||||
A 6 o o K 13
|
||||
A 7 o o K 12
|
||||
A 8 o o K 11
|
||||
A 9 o_______o K 10
|
||||
|
||||
|
||||
Jede Ziffer besteht aus 4 Bit.
|
||||
In Klammern steht der Speicherplatz, da ja bis zu 4 Kennungen gespeichert werden koennen.
|
||||
Wenn nichts in Klammern steht, gilt die Ziffer fuer alle 4 Kennungen.
|
||||
|
||||
|
||||
Anoden 15-18 Anoden 6-9
|
||||
--------------------------------------------
|
||||
Kathode 14 Ziffer 1(1) Ziffer 1(2)
|
||||
Kathode 1 Ziffer 1(3) Ziffer 1(4)
|
||||
Kathode 2 Ziffer 2 Ziffer 3
|
||||
Kathode 4 Ziffer 4
|
||||
Kathode 13 Ziffer 5(1) Ziffer 5(2)
|
||||
Kathode 12 Ziffer 5(3) Ziffer 5(4)
|
||||
Kathode 11 Ziffer 6(1) Ziffer 6(2)
|
||||
Kathode 10 Ziffer 6(3) Ziffer 6(4)
|
||||
|
||||
|
||||
Kathode 3 ist nicht belegt, sowie die Annoden 6-9 an Kathode 4.
|
||||
|
||||
|
||||
Die Ziffern sind wie folgt kodiert. Immer wenn ein Stern in der Tabelle steht, muss die jeweilige Kathode mit der Anode verbunden werden.
|
||||
Da immer 2 Ziffern pro Kathode kodiert werden, sind beide Anoden angegeben.
|
||||
|
||||
Anoden:
|
||||
Ziffer 16/6 15/7 18/8 17/9
|
||||
------------------------------------------------
|
||||
0 * * * *
|
||||
1 * * *
|
||||
2 * * *
|
||||
3 * *
|
||||
4 * * *
|
||||
5 * *
|
||||
6 * *
|
||||
7 *
|
||||
8 * * *
|
||||
9 * *
|
||||
W *
|
||||
|
||||
Die Ziffer 'W' ist die Widerholzuffer.
|
||||
|
||||
|
||||
Um eine Kennung nicht zu verwenden, kann man einfach die Dioden weglassen.
|
||||
|
||||
|
||||
|
||||
Beispiel:
|
||||
|
||||
773002
|
||||
773003
|
||||
773004
|
||||
773005
|
||||
|
||||
Kathode 14 mit Anode 17, 9
|
||||
Kathode 1 mit Anode 17, 9
|
||||
Kathode 2 mit Anode 16, 8, 9
|
||||
Kathode 4 mit Anode 6, 7, 8, 9
|
||||
Kathode 13 mit Anode 16, 6
|
||||
Kathode 12 mit Anode 16, 6
|
||||
Kathode 11 mit Anode 16, 18, 17, 8, 9
|
||||
Kathode 10 mit Anode 16, 15, 17, 7, 9
|
||||
(ungetestet)
|
||||
|
||||
|
||||
Beispiel mit so wenig Dioden, wie möglich:
|
||||
|
||||
777777
|
||||
|
||||
Kathode 14 -|<- Anode 17
|
||||
Kathode 2 -|<- Anode 16, 9
|
||||
Kathode 2 -|<- Anode 9
|
||||
Kathode 4 -|<- Anode 6
|
||||
Kathode 13 -|<- Anode 17
|
||||
Kathode 11 -|<- Anode 16
|
||||
(getestet)
|
||||
|
|
@ -0,0 +1,124 @@
|
|||
Kennungsspeicher Grundig FU20 oder Baugleiche
|
||||
|
||||
Gundig FU 20
|
||||
Storno CRP 3000
|
||||
Dantronik DT 400
|
||||
Grundig FU20.1
|
||||
Storno CRP 3000.1
|
||||
Dantronik DT 400.1
|
||||
Multitone RPR 390
|
||||
|
||||
|
||||
Chip mit den Pins:
|
||||
------------------
|
||||
|
||||
K = Kathode, A = Anode
|
||||
___ ___
|
||||
K 1 o U o A 18
|
||||
K 2 o o A 17
|
||||
K 3 o o A 16
|
||||
K 4 o o A 15
|
||||
A 5 o o K 14
|
||||
A 6 o o K 13
|
||||
A 7 o o K 12
|
||||
A 8 o o K 11
|
||||
A 9 o_______o K 10
|
||||
|
||||
|
||||
Kathoden 1-4:
|
||||
-------------
|
||||
|
||||
Die Kathoden werden jeweils mit Dioden zu einer Anode verbunden und stellen somit eine Ziffer dar.
|
||||
Z.B.: A9 mit K3 und A9 mit K2 ergibt den Wert 6 für die 5. Ziffer.
|
||||
|
||||
K 1 : Bit 0 (Wertigkeit 1)
|
||||
K 2 : Bit 1 (Wertigkeit 2)
|
||||
K 3 : Bit 2 (Wertigkeit 4)
|
||||
K 4 : Bit 3 (Wertigkeit 8)
|
||||
|
||||
Ziffer 3: Verbunden mit A 8
|
||||
Ziffer 5: Verbunden mit A 9
|
||||
Ziffer 6: Verbunden mit A 16
|
||||
Weitere Ziffern nicht geprüft
|
||||
|
||||
|
||||
Kathoden 13-10:
|
||||
---------------
|
||||
|
||||
Die Kathoden werden jeweils mit Dioden zu einer Anode verbunden und stellen somit eine Ziffer dar.
|
||||
|
||||
K 13: Bit 0 (Wertigkeit 1)
|
||||
K 12: Bit 1 (Wertigkeit 2)
|
||||
K 11: Bit 2 (Wertigkeit 4)
|
||||
K 10: Bit 3 (Wertigkeit 8)
|
||||
|
||||
Ziffer 1: Verbunden mit A 6
|
||||
Ziffer 2: Verbunden mit A 8
|
||||
Ziffer 4: Verbunden mit A 9
|
||||
Weitere Ziffern nicht geprüft
|
||||
|
||||
|
||||
Kathode K14:
|
||||
------------
|
||||
|
||||
Die Kathode 14 wird jeweils mit Dioden zu den Anoden verbunden und stellen somit die Checksumme dar.
|
||||
|
||||
A 6 : Bit 0 (Wertigkeit 1)
|
||||
A 7 : Bit 1 (Wertigkeit 2)
|
||||
A 8 : Bit 2 (Wertigkeit 4)
|
||||
A 9 : Bit 3 (Wertigkeit 8)
|
||||
A 15: Bit 4 (Wertigkeit 16)
|
||||
A 16: Bit 4 (Wertigkeit 32)
|
||||
A 17: Bit 4 (Wertigkeit 64)
|
||||
A 18: Bit 4 (Wertigkeit 128)
|
||||
A 5 wird nicht verwendet!
|
||||
|
||||
Fuer die Checksumme ist K14 jeweils mit A6..A9,A15..A18 verbunden.
|
||||
Die Checksumme ist die Summe der Werigkeiten aller Ziffern.
|
||||
|
||||
|
||||
Ziffern:
|
||||
--------
|
||||
0: Wert 0 (alle 4 Bits ohne Diode)
|
||||
1: Wert 1 (Diode nach Bit 0)
|
||||
2: Wert 2 (Diode nach Bit 1)
|
||||
3: Wert 3 (Diode nach Bits 1,0)
|
||||
4: Wert 4 (Diode nach Bit 2)
|
||||
5: Wert 5 (Diode nach Bits 2,0)
|
||||
6: Wert 6 (Diode nach Bits 2,1)
|
||||
7: Wert 7 (Diode nach Bits 2,1,0)
|
||||
8: Wert 8 (Diode nach Bit 3)
|
||||
9: Wert 9 (Diode nach Bits 3,0)
|
||||
Spare1: Wert 10 (Diode nach Bits 3,1)
|
||||
Spare2: Wert 11 (Diode nach Bits 3,1,0)
|
||||
Spare5: Wert 12 (Diode nach Bits 3,2)
|
||||
W: Wert 14 (Diode nach Bits 3,2,1)
|
||||
W ist die Widerholziffer
|
||||
|
||||
|
||||
Beispiel: (funktioniert mit FU20)
|
||||
---------
|
||||
|
||||
010101
|
||||
|
||||
Ziffer 1=0: Keine Diode
|
||||
Ziffer 2=1: A8 ->|- K13
|
||||
Ziffer 3=0: Keine Diode
|
||||
Ziffer 4=1: A9 ->|- K13
|
||||
Ziffer 5=0: Keine Diode
|
||||
Ziffer 6=1: A16 ->|- K1
|
||||
|
||||
Checksumme 3 (0+1+0+1+0+1): A6 ->|- K14, A7 ->|- K14
|
||||
|
||||
|
||||
Beispiel: (mit nur 4 Dioden)
|
||||
---------
|
||||
|
||||
010201
|
||||
|
||||
A8 ->|- K13 (Ziffer 1)
|
||||
A9 ->|- K12 (Ziffer 2)
|
||||
A16 ->|- K1 (Ziffer 1)
|
||||
A8 ->|- K14 (Checksumme 4)
|
||||
|
||||
|
Binary file not shown.
After Width: | Height: | Size: 305 KiB |
|
@ -131,7 +131,7 @@ As above, you can have these options pre-set by just a single option: <b>--limes
|
|||
</pre>
|
||||
|
||||
<p>
|
||||
<font color="red">Importaint: Select your RX antenna input!</font>
|
||||
<font color="red">Important: Select your RX antenna input!</font>
|
||||
</p>
|
||||
|
||||
<p>
|
||||
|
@ -141,7 +141,7 @@ Different versions of LimeSuite have different default antenna inputs, so be sur
|
|||
</p>
|
||||
|
||||
<p>
|
||||
<font color="red">Importaint: Always use two or more channels, to avoid one channel being at the center of the spectrum!</font>
|
||||
<font color="red">Important: Always use two or more channels, to avoid one channel being at the center of the spectrum!</font>
|
||||
</p>
|
||||
|
||||
<p>
|
||||
|
|
Loading…
Reference in New Issue