Bryan Biedenkapp
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ea84df2228
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remove grant rsp/req from normal network path (this is being rearchitected); add new plumbing for determining if a DVM is authoritative for repeating traffic and auto-granting;
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3 years ago |
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Bryan Biedenkapp
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6a85108a91
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set site identity entry for CSBKO_BROADCAST BCAST_ANNC_ANN_WD_TSCC;
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3 years ago |
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Bryan Biedenkapp
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d89c90118d
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convert DMR to follow the factory code pattern for CSBKs;
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3 years ago |
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Bryan Biedenkapp
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727a3eb155
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convert more behaviors from C-like to C++11 (replace NULL with nullptr mostly); make some pointer safe changes to DMR;
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3 years ago |
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Bryan Biedenkapp
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0d43f68814
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DMR release trunked talkgroup grants;
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3 years ago |
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Bryan Biedenkapp
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73a2f03be4
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implement CSBK and RCCH verbosity control support (similar to P25 TSBK verbosity control); allow CSBK and RCCH verbosity to be set from RCON; enhance RCON to properly omit digital protocols not compiled in; enhance RCON commands for debug, verbosity and data dumping to report currently set settings;
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3 years ago |
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Bryan Biedenkapp
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a476d0c7eb
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set DMR registration requirement on whether or not the CC is dedicated;
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3 years ago |
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Bryan Biedenkapp
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0ea57c37c8
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ensure CSBKs for TSCC are written on the TSCC slot and not on the slot the request came in on; slow down generation of TSCC CC stream packets to double the slot size (60ms);
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3 years ago |
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Bryan Biedenkapp
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a10c64b950
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update config file for new DMR parameters; add affiliation support to DMR; cleanup implementation of CSBK generation in ControlSignaling; implement rudimentary SU registration (doesn't quite work yet);
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3 years ago |
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Bryan Biedenkapp
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24b6cca301
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make TSCC Aloha NRand_Wait and Backoff configurable; set TSCC Aloha NRand_Wait to a resaonable value so as to not DDoS the inbound TSCC slot; mark CSBKO_RAND as "handled";
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3 years ago |
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Bryan Biedenkapp
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fd898994d4
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add support for firmware CACH AT ignore command; properly set DMR site data to require registration of SUs;
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3 years ago |
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Bryan Biedenkapp
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b8200f8a2b
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[EXPERIMENTAL] implement experimental NXDN CC transmit stream (no incoming data processing, yet)...;
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4 years ago |
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Bryan Biedenkapp
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9a4906ecac
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implement marking builds with the Git hash automatically; fix issue with DMR CC not terminating when dvmhost is shutting down; fix issue with DMR CC incorrectly transmitting frames; implement DVM specific opcodes that transmit the Git hash over the air;
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4 years ago |
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Bryan Biedenkapp
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6fd1fe6b76
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bump copyright dates; add copyright banner at startup;
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4 years ago |
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Bryan Biedenkapp
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91b932c1ea
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revert modem buffer sizes to pre-reorganization size; implement support to dump the modem status "dumpModemStatus"; refactor LookupTable to use C++ instead of bad C file loading (possible fix for a bad heap corruption problem); implement CC data interval timer for DMR CC;
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4 years ago |
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Bryan Biedenkapp
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328bd1024d
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code reorganization;
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4 years ago |
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Bryan Biedenkapp
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66e6787f33
|
clarify buffer overflow message; refactor DMR and P25 code for clarity regarding how the queue buffer for the digital protocols works; refactor P25 control channel processing code into the p25::Control class clock function proper; refactor the naming of the network write functions (the naming was confusing); refactor how queue sizes are calculated, instead of using raw bytes an input, use the number of desired frames as input from config.yml; adjust the internal intermediate modem buffer sizes; implement a short delay between P25 CC packets of ~5ms, this is to give the processor time to handle packets inbetween generating CC data frames; refactor PDU handling, we no longer instantly transmit the registration response, instead following spec transmit it ~1 second after the request; implement and use the modem write immediate support for P25 PDUs and some P25 TSDUs; in the case of P25 voice call late entry, ensure we perform the appropriate queue clear and state resets; refactor and consolidate how the end of frame data is written after a voice call on P25;
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4 years ago |
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Bryan Biedenkapp
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b78d30e7a4
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reword slot data queue overflow error messages to be clearer;
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4 years ago |
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Bryan Biedenkapp
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f5684879ca
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remove DFSI opcode, this will be handled a different way;
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4 years ago |
Bryan Biedenkapp
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43f8f6e8ae
|
implement support for a silence threshold in DMR (this will help null highly degraded audio to prevent horrifying ear destroying screeching); some minor code cleanup (mostly removing magic numbers!);
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4 years ago |
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Bryan Biedenkapp
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4671690fe6
|
better handle traffic rejection on DMR;
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4 years ago |
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Bryan Biedenkapp
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672c6253d5
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fix issue where buffer overflows are occurring while transmitting control data;
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4 years ago |
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Bryan Biedenkapp
|
8b5a7ae7ec
|
add experimental support for DMR TIII (note this will not accept registrations or grant requests);
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4 years ago |
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Bryan Biedenkapp
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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);
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5 years ago |
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Bryan Biedenkapp
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595f6f4dd9
|
fix issue that caused an assertion crash when resetting the modem; store the DataHeader data during DMR traffic for future use;
|
5 years ago |
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Bryan Biedenkapp
|
30513bb1d2
|
add support for properly encoding/decoding the PI header LC;
|
5 years ago |
|
Bryan Biedenkapp
|
dedaa57580
|
minor alteration to some debug/trace and logging;
|
5 years ago |
|
Bryan Biedenkapp
|
a0ef0aaf63
|
code cleanup;
|
5 years ago |
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Bryan Biedenkapp
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f095065451
|
split DMR CSBK handling into its own packet handler class; cleanup DMR data and voice packet handlers (processing for certain data packets wasn't exactly right); move some common variables into the main Slot class;
|
5 years ago |
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Bryan Biedenkapp
|
b5090e02f2
|
fix incorrect function reference;
|
5 years ago |
|
Bryan Biedenkapp
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6d1644b99e
|
file cleanups; implement BCAST_ANNC_ANN_WD_TSCC; add support for channel identity lookups in DMR; fix a couple of issues with BCAST packet formatting;
|
5 years ago |
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Bryan Biedenkapp
|
cfc8604c8e
|
fix buffer overflow error in HostMain; implement some of the basis for DMR Tier III;
|
5 years ago |
|
Bryan Biedenkapp
|
aa1a3d5ed8
|
enhance available options for P25 control data (enable/disable broadcast, enable/disable dedicated); enhance availablt options for RCON for enabling/disabling P25 CC dedicated and broadcast, as well as some remote debug enable/disable commands;
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5 years ago |
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Bryan Biedenkapp
|
3c8d747538
|
enhance activity logging to support including deny and reject events; fix some activity logging issues;
|
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;
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5 years ago |
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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;
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5 years ago |
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Bryan Biedenkapp
|
75facc7297
|
make the modem playout timer configurable; fix magic number in regards to queue resizing; adjust default config to have a data queue size of 5000 for DMR and P25; correct some minor HDU state handling issues;
|
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 |
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Bryan Biedenkapp
|
9cc117d30c
|
inital commit from private repo to public;
|
6 years ago |
