Digital_Voice_Modem_Project
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116 Commits
18 Branches
31 Tags
25 MiB
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Commit Graph

26 Commits (d2ed457109d5c3d4069c258b5892bd943b03b979)

Author SHA1 Message Date
Bryan Biedenkapp d2ed457109 make clearer log messages in the case of coding errors such as TSBK Trellis or CRC errors; allow CRC TSDU errors to be warnings in calibration mode;
4 years ago
Bryan Biedenkapp 3916bf4e99 hide values irrelevant to hotspots when a hotspot is in use;
4 years ago
Bryan Biedenkapp 3615ae2e04 display more data in calibration mode; fix issue where the modem wasn't clocked after issuing a getStatus during calibration startup; fix issue where calibration would not reset modem back to idle after calibration quit was issued;
4 years ago
Bryan Biedenkapp ed19ec8f51 implement support to set the ADF7021 hotspot Rx gain;
4 years ago
Bryan Biedenkapp 4267cf31f5 add some extra verbose logging to TSBK; fix fixed string handling;
4 years ago
Bryan Biedenkapp fefd4ce4ad save Rx/Tx tuning data for hotspots;
4 years ago
Bryan Biedenkapp 594e35dca2 fix typo;
4 years ago
Bryan Biedenkapp c82bc4d53e fix issue not pasing dump TSBK boolean; simplify P25 CC data stream generation; fix issue getting status data from modem before displaying calibration help; display hotspot engineering status data; remove p25 correlation count from hotspot;
4 years ago
Bryan Biedenkapp a441d468c6 add support for adjusting the discriminator BW and post demod BW for hotspots;
4 years ago
Bryan Biedenkapp 08dd49d51f fix incorrect handling of channel number as decimal in setup; enhance setup to make it more comprehensive (essentially all "system" configuration parameters can be modified in setup mode); add support to calibration to set the FDMA preambles, P25 correlation count, DMR Rx Delay as well as setting the Rx and Tx frequency offsets;
4 years ago
Bryan Biedenkapp 8454ea9ea6 implement a "setup" mode allowing the channel LCN information to be much more easily set;
4 years ago
Bryan Biedenkapp e3e8d4c6fe implement support to send RF params in calibration mode;
4 years ago
Bryan Biedenkapp 525ffd9471 refactor P25 LC; refactor DMR CSBK; better handle scenario where P25 may start without having received a HDU, in this case we will transmit without HDU which would be interpreted by SUs as a late entry condition (better helps encryption sync in some cases);
5 years ago
Bryan Biedenkapp ce0657206e fix data types;
5 years ago
Bryan Biedenkapp de2860ca6a correct issue when trying to close and reopen modem; update copyright dates; fix issue in Modem where the getResponse may not continue properly after returning; reorder operations in Host to Write, Modem Clock, Read, Network, DMR, P25, Timers;
5 years ago
Bryan Biedenkapp 700e364265 deprecate old per-level transmit during cal (never really worked); implement P25 80hz cal;
5 years ago
Bryan Biedenkapp 09df9a0241 file commenting cleanup;
5 years ago
Bryan Biedenkapp 266680f39b refactor Modem further to allow custom entry points for "user" handlers for modem open, close and clock (HostCal and Host use this); refactor "remote mode" in Host to use Modem custom entry points; correct some issues with the port of UARTPort from upstream (revert some changes back to pre-UARTPort from the old SerialController class); rework HostCal to use the new custom entry points; rework HostCal for better consistency and class use; correct and rename some misleading class variables and functions;
5 years ago
Bryan Biedenkapp 63713f0f8e upstream: Refactor modem; support remote modem support via UDP;
5 years ago
Bryan Biedenkapp 6535049765 support configuring the modem P25 sync correlation countdown from the host;
5 years ago
Bryan Biedenkapp a66f91fe2f minor fixes and cleanups; allow transmitted service class properly reflect registration and composite classes based on configured options;
5 years ago
Bryan Biedenkapp 7184a6923f upstream: Add UDID support; NOTE: this changes the serial protocol version and is incompatible with previous versions -- match this commit with a dvmfirmware (commit 72c7385918d529df3f9f6b64c50913de7604fab2 or newer) update!
5 years ago
Bryan Biedenkapp 4b3e8de18f add support to selectively do a hex dump of the TSBK, TDULC or DMR CSBK bytes for encode/decode; add appropriate P25 PDU response packet; correct CRC-9 table and implementation (although I believe its still wrong); add support to adjust engineering parameters for symbol levels; add support to selectively disable P25 ACK responses for some TSBKs;
5 years ago
Bryan Biedenkapp 91158f84da make incorrect/possible sync word messages normal warnings; add support for air interface firmware level P25 NAC checking; add support to enable/disable selectable modem debug in calibration mode; add display of possible sync bytes to the calibration mode for P25; comment out unused variable (for now) causing compilation warning; ensure P25_DENY_RSN_PTT_BONK is transmitted as a denial for a group grant when the channel is in use;
5 years ago
Bryan Biedenkapp 8feecf49ec correct RF talkgroup hang timer (allows the local RF to steer the talkgroup); fix labeling for the preamble and DMR Rx Delay; correct TDU preamble before voice transmission in P25;
6 years ago
Bryan Biedenkapp 9cc117d30c inital commit from private repo to public;
6 years ago

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