Bryan Biedenkapp
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0f237c7435
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update copyright dates;
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3 years ago |
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Bryan Biedenkapp
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2ae52143ab
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implement remaining code required for permit-tg and embedded STC support [untested, considered experimental]; implement proper DMR T3 grant fixes to handle slot granting properly;
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3 years ago |
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Bryan Biedenkapp
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c77f7eda64
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remove P25 emergency flags from config (emergency functions are unsupported); support *receiving* the P25 emergency alarm request; [Future Note: Emergency modes are not expressly supported by DVM or DVM Project. This project should *never* be used in situations where emergency mode functionality is required.]
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3 years ago |
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Bryan Biedenkapp
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a102956e1d
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implement start of support for non-authoritative CC (this is a situation where a FNE STC is configured); implement RCON to return the list of configured voice channels from a CC; continue implementation of permit-tg (still not done);
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3 years ago |
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Bryan Biedenkapp
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0ba35c7a54
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remove write immediate;
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3 years ago |
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Bryan Biedenkapp
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f47744e97a
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[EXPERIMENTAL] remove buffering in Modem class, this has the effect of moving data buffering from a triple-buffering mechanism to a double-buffering mechanism, resulting in *much* faster response times for packets;
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3 years ago |
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Bryan Biedenkapp
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10d4a940fd
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move addBusyBits and setBusyBits to P25 utilities class;
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3 years ago |
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Bryan Biedenkapp
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feb66c76b9
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implement plumbing for permit TG;
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3 years ago |
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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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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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f3d2bf319b
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change C++ standard from C++0x to standard C++11; begin swapping C nomenclature for NULL to nullptr where applicable; start removing instances of raw pointers were acceptable in favor of memory safe std::unique_ptr, std::shared_ptr;
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3 years ago |
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Bryan Biedenkapp
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6834e9f49a
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add "emergDisabled" flag to p25 protocol stanza to selectively disable emergency support (emergency support is disabled by default);
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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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905b49736a
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split unit registration, group affiliation and group grant handling into its own AffiliationLookup class; implement some more NXDN ISP/OSP trunking messages; reorganize how header includes were being done slightly;
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4 years ago |
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Bryan Biedenkapp
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9ca505ff5c
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[EXPERIMENTAL] implement support for basic NXDN (requires -DENABLE_NXDN_SUPPORT and the v3 nxdn branch firmware!); implement support for handling v3 firmware;
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4 years ago |
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Bryan Biedenkapp
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06e3e78a72
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correct namespacing to work with really old GCC;
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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
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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 |
Bryan Biedenkapp
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4239d21a2b
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initial experimental support for DFSI communication via DVM modem serial interface (DFSI support is disabled from compilation entirely by default, the -DENABLE_DFSI_SUPPORT compiler directive is required to enable it);
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4 years ago |
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Bryan Biedenkapp
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34f8b0407f
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add experimental support for split NAC, this change adds a new txNAC configuration option to set the transmit NAC;
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4 years ago |
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Bryan Biedenkapp
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28c0d383d5
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bump copyright dates;
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4 years ago |
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Bryan Biedenkapp
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cf364aa2c5
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fix issue with P25T VOC networked traffic where the P25T VOC channel would not process network voice frames (this is really a partial fix, there is still room for more improvement);
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4 years ago |
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Bryan Biedenkapp
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8b5a7ae7ec
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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
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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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09df9a0241
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file commenting cleanup;
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5 years ago |
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Bryan Biedenkapp
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992e414d84
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minor code cleanups; fix some debug logging being set to the wrong log level; consolidate network HDU and LDU1 code (better in one function, make it operate more like the direct RF interface); implement a workaround feature to disable HDU generation/transmission from network voice calls (this was necessary on some P25 subscriber hardware, like a Harris XG-100P where the transmitted network header was causing the radio to drop the voice call, enabling this feature will disable the network code from generating a HDU at the beginning of a voice call);
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5 years ago |
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Bryan Biedenkapp
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aa1a3d5ed8
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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
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3c8d747538
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enhance activity logging to support including deny and reject events; fix some activity logging issues;
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5 years ago |
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Bryan Biedenkapp
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4b3e8de18f
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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
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8feecf49ec
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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;
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6 years ago |
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Bryan Biedenkapp
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95364cbcf1
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implement support for auto-affiliating units who can't affiliate in "enhanced" mode; better handle generating MBF CC data;
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6 years ago |
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Bryan Biedenkapp
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9cc117d30c
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inital commit from private repo to public;
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6 years ago |
