Commit Graph

15 Commits

Author SHA1 Message Date
Andreas Eversberg b1c452cf12 Changed command line options
* All lower case options define common options
* All upper case options define network specific options
2016-11-27 22:06:47 +01:00
Andreas Eversberg 2a4abc62b2 Move realtime scheduling and signal handling to common code 2016-11-13 06:37:56 +01:00
Andreas Eversberg b205cfcf03 B-Netz: Work on pilot signal generation
The pilot signal to switch to channel 19 can be:
 * a tone
 * a tone that is turned off (notone)
 * positive amplitude
 * negative amplitude
2016-10-03 14:56:15 +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 f39ee2f15a common code: Add support for main loop handler 2016-07-09 11:27:02 +02:00
Andreas Eversberg 4d52f955b3 common code: Add processing interval option to decrese CPU usage 2016-06-18 19:33:08 +02:00
Andreas Eversberg 021c34a899 Add geo locations of A-Netz and B-Netz towers. (not exact location) 2016-05-08 16:11:13 +02:00
Andreas Eversberg bae12156a2 common code: Add input gain option 2016-05-08 15:49:45 +02:00
Andreas Eversberg 7434e21dc2 Multi transceiver support
This can be multiple transceivers on multiple sound cards.

Two transceivers can be bundled on one sound device as well, using both channels.
2016-05-08 15:48:13 +02:00
Andreas Eversberg 97c9eee322 Fix display of correct program name 2016-05-08 08:11:35 +02:00
Andreas Eversberg 4356c93afa common: Add pre and de emphasis, if the radio does not support it
Connect to the oscillator of the transmitter - good girl!
You need to enable pre emphasis in this case.

Connect to the discriminator of the receiver - good boy!
You need to enable de emphasis in this case.
2016-04-24 15:14:56 +02:00
Andreas Eversberg 1146537d84 common code: Add feature to record received audio and replay it
-W <file.wav> writes a wave file of received audio
-R <file.wav> reads a wave file to feed into decoder

This way you can record a phone and later debug without a phone
and radio equipment.
2016-03-27 17:56:04 +02:00
Andreas Eversberg 0dc81fe210 Prepare for NMT: Fixes and improvements at common code 2016-03-13 09:12:23 +01:00
Andreas Eversberg d21be383a6 anetz/bnetz: Move option 'loss detection' from common code to individual code 2016-03-13 09:12:16 +01:00
Andreas Eversberg 946c9ce10a initial git import 2016-03-13 09:12:11 +01:00