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582 Commits 3 Branches 0 Tags 43 MiB
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582 Commits

Author SHA1 Message Date
Andreas Eversberg 7f786fc00a C-Netz: Fix missing callref assignment (MT call) 2016-08-07 17:20:06 +02:00
Andreas Eversberg 5182f70671 C-Netz: Documentation of some system informations 2016-08-07 17:17:38 +02:00
Andreas Eversberg e07057a7d1 work on docs 2016-08-03 12:40:56 +02:00
Andreas Eversberg e484814c0a C-Netz: Add hack to increase voice deviation for some newer phone 2016-08-03 12:40:56 +02:00
Andreas Eversberg 3a7388ba7f C-Netz: Fixed some debugging output 2016-08-03 12:40:55 +02:00
Andreas Eversberg 2bd7c16baa C-Netz: Add support for extended frequency band. (October 1989) 2016-08-03 12:40:54 +02:00
Andreas Eversberg e69d74ac45 Send test tone towards mobile when no headphone sound device is selected 2016-08-03 12:03:55 +02:00
Andreas Eversberg e4079b8ce8 C-Netz: Fix release cause coding 2016-08-03 12:03:54 +02:00
Andreas Eversberg 53814241b3 AMPS: Note about future callref handling 2016-08-03 12:03:53 +02:00
Andreas Eversberg f15c0dfea3 NMT: Fixing audio level of supervisory signal to match 0.3 KHz deviation 2016-08-03 12:03:52 +02:00
Andreas Eversberg 55229a397c NMT: Fix, stop ringing timer at answer 2016-08-03 12:03:52 +02:00
Andreas Eversberg 28ae3e300f NMT: Fixed multi-transceiver mode and show channel in various logs 2016-08-03 12:03:51 +02:00
Andreas Eversberg 038ce9d1b7 Add info key 'i' to show some states. 
Currently showing C-Netz attached subscribers
 2016-08-03 12:03:49 +02:00
Andreas Eversberg c9012c7663 C-Netz: Release MT call, if mobile phone does not respond 2016-08-02 09:02:58 +02:00
Andreas Eversberg eb85afa49c C-Netz: Use cosine-square ramp for better signal generation 2016-08-02 07:39:02 +02:00
Andreas Eversberg 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.
 2016-08-01 19:17:13 +02:00
Andreas Eversberg 1a3e536010 AMPS: Fix transaction list corruption 2016-08-01 13:06:03 +02:00
Andreas Eversberg 664f8c7ac0 C-Netz: retry call setup messages up to 3 times 2016-08-01 12:15:12 +02:00
Andreas Eversberg b84a64f872 C-Netz: Autoselect polarity on all transceivers 2016-08-01 12:15:09 +02:00
Andreas Eversberg 77cd21e7c2 C-Netz: Fix transaction list corruption 2016-08-01 12:15:08 +02:00
Andreas Eversberg 0bc5ee553c NMT: Fix SMS cleanup 2016-07-31 18:52:31 +02:00
Andreas Eversberg cc8631d4f9 NMT: Give warning of missing channel type AFTER creating all channels 2016-07-31 18:48:20 +02:00
Andreas Eversberg f729b32745 C-Netz: Fixed multi-transceiver mode and show channel in various logs 2016-07-31 18:48:19 +02:00
Andreas Eversberg eb8a22e2c2 NMT: Fix SMS deliver output message 2016-07-31 14:49:43 +02:00
Andreas Eversberg bda55ca205 work on docs 2016-07-31 14:48:56 +02:00
Andreas Eversberg 0593f7d066 Fix typos 2016-07-24 12:31:09 +02:00
Andreas Eversberg 6a5af9aeac Typos: acknowledgement -> acknowledgment signalling -> signaling 2016-07-24 12:31:08 +02:00
Andreas Eversberg c273bbc5ff Remove console line before printing debugging and on exit 2016-07-24 12:31:08 +02:00
Andreas Eversberg 123979a0f3 NMT: Minor fix at debug output 2016-07-24 12:31:08 +02:00
Andreas Eversberg 8741833948 NMT: Change 'index' of message to 'mt' (message type) 2016-07-24 12:31:08 +02:00
Andreas Eversberg 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.
 2016-07-24 12:31:08 +02:00
Andreas Eversberg 4745b29115 NMT: Caller ID support 2016-07-24 12:31:07 +02:00
Andreas Eversberg ba8bf0e9d5 NMT: Fix autoanswer 
If phone does not support autoanswer, the MTX proceeds with regular ringing.
 2016-07-24 12:31:07 +02:00
Andreas Eversberg efb50532c6 NMT: Rework on frame (message) types 2016-07-24 12:31:07 +02:00
Andreas Eversberg 8906deb5dd B-Netz: Added description for GFS 19 to reduce transmit power 2016-07-24 12:31:07 +02:00
Andreas Eversberg 5bbbe11666 B-Netz: Rework on dialing start digit: New unknown type added 2016-07-24 12:31:06 +02:00
Andreas Eversberg ce86f62b11 work on docs 2016-07-24 12:31:06 +02:00
Andreas Eversberg b3b42e8bc4 Cleanup warnings at autoconfig files 2016-07-24 12:31:06 +02:00
Andreas Eversberg a6bd841247 NMT: Various fixes for SMS support 2016-07-24 12:31:05 +02:00
Andreas Eversberg 3ef9ef88bd B-Netz: Compiler switch to generate a dial sequence (for testing) 2016-07-24 12:30:56 +02:00
Andreas Eversberg 2137db0e01 NMT: Autoanswer for SMS/DMS calls 2016-07-09 15:16:17 +02:00
Andreas Eversberg e7fa08b6df NMT / SMS: Short Message Service support 2016-07-09 15:16:16 +02:00
Andreas Eversberg 64c829909b NMT / DMS: User data facility support (required for SMS) 2016-07-09 11:27:24 +02:00
Andreas Eversberg 62b3712ce5 common code: Check and ignore events without callref set 2016-07-09 11:27:02 +02:00
Andreas Eversberg f39ee2f15a common code: Add support for main loop handler 2016-07-09 11:27:02 +02:00
Andreas Eversberg 26ab26db48 minor fix at MNCC socket 2016-07-09 11:27:02 +02:00
Andreas Eversberg 44ebf1616a work on docs 2016-07-07 16:25:55 +02:00
Andreas Eversberg ab9aba1a84 B-Netz: Reply the station ID correctly 
It must be replied right after it has been received the first time.
It does not matter if this happens a bit later, even a second later.

Thanx to Hans Wigger for providing recording from his B-Netz tester to
figure this out.
 2016-07-06 16:19:01 +02:00
Andreas Eversberg 54266a9937 Minor fixup to .gitignore: ignore test_compandor 2016-07-06 16:18:51 +02:00
Andreas Eversberg f3fd01ebcd ALSA code: Fixed corrupted sample at the end of a read 
The last sample may get corrupted. It seems that this depends on the
card that is used. To fix this, the snd_pcm_avail is checked and
one sample less than available is read using snd_pcm_readi. This
sample remains in RX buffer until next read. Then it is not corrupted.
 2016-07-02 08:04:43 +02:00