e029a6a858
C-Netz: Generator and Arduino programmer for SIM cards
...
It supports the simple memory cards only. Works only with very early
phones, like BSA51 (tested so far).
An SLE4428 card must be written. The card must not have any protected
serial number area. Also the card must read all 416 written bits via ATR,
not only the first 32 bits.
6 years ago
50e311590a
work on docs
6 years ago
b07509cf2d
AMPS: Correcting channel number range
6 years ago
f8cb78dcf8
Update README
6 years ago
ad3c88e064
AMPS: Callref is moved completely to transaction object
6 years ago
17930af920
C-Netz: callref is moved completely to transaction object
6 years ago
8d7c7f4425
callref: Move callref from 'sender' to individual implementation of a, b, c-netz
...
Cellular networks use transaction instances, so callref is now member of
transaction object.
6 years ago
4c1c8eb6fb
NMT: Fix on paging retry
7 years ago
37ca463d98
NMT: Fixed channel coding for channels other than 1..9
7 years ago
8cecf13b1a
NMT: Add transaction handling
7 years ago
82901985af
work on docs
7 years ago
767daf73cd
C-Netz: Documentation of the call process in the source code
7 years ago
7d111546c4
Alsa: Keep 8 samples in input buffer to avoid reading corrupted samples
7 years ago
541eafe59e
Common code: Add call state debugging
7 years ago
362b1cbb61
Common code: Fix sound card reset
7 years ago
7f786fc00a
C-Netz: Fix missing callref assignment (MT call)
7 years ago
5182f70671
C-Netz: Documentation of some system informations
7 years ago
e07057a7d1
work on docs
7 years ago
e484814c0a
C-Netz: Add hack to increase voice deviation for some newer phone
7 years ago
3a7388ba7f
C-Netz: Fixed some debugging output
7 years ago
2bd7c16baa
C-Netz: Add support for extended frequency band. (October 1989)
7 years ago
e69d74ac45
Send test tone towards mobile when no headphone sound device is selected
7 years ago
e4079b8ce8
C-Netz: Fix release cause coding
7 years ago
53814241b3
AMPS: Note about future callref handling
7 years ago
f15c0dfea3
NMT: Fixing audio level of supervisory signal to match 0.3 KHz deviation
7 years ago
55229a397c
NMT: Fix, stop ringing timer at answer
7 years ago
28ae3e300f
NMT: Fixed multi-transceiver mode and show channel in various logs
7 years ago
038ce9d1b7
Add info key 'i' to show some states.
...
Currently showing C-Netz attached subscribers
7 years ago
c9012c7663
C-Netz: Release MT call, if mobile phone does not respond
7 years ago
eb85afa49c
C-Netz: Use cosine-square ramp for better signal generation
7 years ago
ce7a98206a
C-Netz: Move callref to transaction. Callref on SpK only when its busy.
...
Only when busy, the channel has callref. This is required for audio
routing. During setup, the callref assigned to transaction and kept
there until release to/from upper layer.
7 years ago
1a3e536010
AMPS: Fix transaction list corruption
7 years ago
664f8c7ac0
C-Netz: retry call setup messages up to 3 times
7 years ago
b84a64f872
C-Netz: Autoselect polarity on all transceivers
7 years ago
77cd21e7c2
C-Netz: Fix transaction list corruption
7 years ago
0bc5ee553c
NMT: Fix SMS cleanup
7 years ago
cc8631d4f9
NMT: Give warning of missing channel type AFTER creating all channels
7 years ago
f729b32745
C-Netz: Fixed multi-transceiver mode and show channel in various logs
7 years ago
eb8a22e2c2
NMT: Fix SMS deliver output message
7 years ago
bda55ca205
work on docs
7 years ago
0593f7d066
Fix typos
7 years ago
6a5af9aeac
Typos: acknowledgement -> acknowledgment signalling -> signaling
7 years ago
c273bbc5ff
Remove console line before printing debugging and on exit
7 years ago
123979a0f3
NMT: Minor fix at debug output
7 years ago
8741833948
NMT: Change 'index' of message to 'mt' (message type)
7 years ago
5807a49f49
Release active call, when disconnect is received from network
...
If early disconnect is received, the connecion is kept established, so the
announcement can be heared by mobile subscriber.
7 years ago
4745b29115
NMT: Caller ID support
7 years ago
ba8bf0e9d5
NMT: Fix autoanswer
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If phone does not support autoanswer, the MTX proceeds with regular ringing.
7 years ago
efb50532c6
NMT: Rework on frame (message) types
7 years ago
8906deb5dd
B-Netz: Added description for GFS 19 to reduce transmit power
7 years ago
Andreas Eversberg