Commit Graph

15 Commits

Author SHA1 Message Date
Andreas Eversberg 423bc42429 Refactoring validity check and prefix processing of dialed number
Command line help shows how many digits and what prefixes can be dialed.

Giving a station ID via command line will be checked for being valid.

The number to call the mobile statione will be checked for being valid.

Prefixes that are defined for a nework will be removed from station ID
automatically.

Multiple station ID lengths are supported:
 * C-Netz: 7 or 8 digits, depending on area code length
 * A-Netz: 5 or 7 digits; number is truncated to last 5 digits.
 * IMTS/MTS: 5 or 7 digits, depending on phone's selector switch.
2021-11-07 20:00:42 +01:00
Andreas Eversberg 922b4af362 Refactoring ASCCI-Art image printing 2021-11-07 08:55:46 +01:00
Andreas Eversberg 6fa74a1296 Refactor global variables for signal processing
These are:
	device, sample rate, buffer, latency
Called now:
	dsp_device, dsp_samplerate, dsp_buffer, dsp_latency
Call audio device:
	call_device, call_samplerate, call_buffer
2021-10-24 06:25:10 +02:00
Andreas Eversberg 3d9481177b Config file path can be changed by command line option "--config <path>" 2021-03-20 11:19:37 +01:00
Andreas Eversberg 8c0a25f3b0 Added special strdup to liboptions, to prevent memory leaks for option strings
If you are doing memory leak debugging you don't want to see any leaks when
stopping the program.
2021-03-07 10:38:38 +01:00
Martin Hauke a07764f0d9 Fixed typos in cli output and source code comments 2021-01-03 09:57:03 +01:00
Andreas Eversberg 255c28830a Fix IMTS timings according to new documents found 2020-12-29 11:11:41 +01:00
Andreas Eversberg 2cb2d5f3ac Replaced MNCC by OSMO-CC 2020-12-29 11:11:41 +01:00
Andreas Eversberg d0d14e2acf Add G.711 codec (alaw / ulaw conversion) 2020-12-29 11:11:41 +01:00
Andreas Eversberg ed72e29dbb Add tx-gain option 2020-10-29 07:39:27 +01:00
Andreas Eversberg f132059edf Add clock function to call interface
Implementations will have a clock to play tones, if no clock is
available from a transceiver.
2020-01-12 11:17:58 +01:00
Andreas Eversberg 150a77b69d Add support for AM to libmobile and libsdr 2019-12-08 17:26:44 +01:00
Andreas Eversberg c2f14834e5 Rename dbm0 (level) to speech (level)
In mobile communications we use speech level instead of milliwatts.
The deviation (FM) is always based on speech level, not on 1 milliwatt.
2019-12-08 17:24:36 +01:00
Andreas Eversberg db1fee9698 minor code cleanup 2019-11-29 15:58:59 +01:00
Andreas Eversberg 99bafb6880 MTS/IMTS: (Improved) Mobile Telephone Service
Implementation of the 0G Mobile Phone Network of US and Canada

MTS or IMTS mode is selectable, als well as 5 or 7 digit mode.
2019-08-30 17:17:10 +02:00