Commit Graph

103 Commits (2e622f16d72b4d167cdc5a253bf784aba35ecb64)

Author SHA1 Message Date
Bryan Biedenkapp 2e622f16d7 reorganize some code; move NXDN scrambler code to a utils class for reuse purposes; cleanup some calibration mode mess;
3 years ago
Bryan Biedenkapp aa9db58cee fix issue with networking starting up properly;
3 years ago
Bryan Biedenkapp 7159c8297a fix issue with logger not allowing strings >500 characters; refactor RCON to support returning data to a RCON client; enhance network support to allow enabling RCON while networking itself is disabled; add version and help commands to RCON;
3 years ago
Bryan Biedenkapp d038cad5e3 expose hotspot AFC functionality; remove display of date/time from calibration mode;
3 years ago
Bryan Biedenkapp 70f045051e fix issue where NXDN would not be set to false in some calibration conditions;
3 years ago
Bryan Biedenkapp 101ddd6152 add ARM64 cross compiler arch; fix buffer offset issue when dumping contents of modem flash;
3 years ago
Bryan Biedenkapp cbd3895490 add defines for various DMR service kinds; properly decode service kind and service data for a CSBKO_RAND; implement support logic to handle implementing logic to handle CSBKs; fix issue where DMR was not being set as the fixed state when DMR dedicated control was enabled; fix issue for DMR slot 2 where a NULL reference check was not performed for P25;
3 years ago
Bryan Biedenkapp 008e1615ad deprecate TIME_DATE_ANNC in favor of TIA-102.AABC-D SYNC_BCAST;
3 years ago
Bryan Biedenkapp 93a49cb3e6 fix GCC11 complaining about the value > 0 comparision (this is really an incorrect comparision anyway);
4 years ago
Bryan Biedenkapp 936481f76b fix latent issue with symbol dump dumping 1 extra byte; correct bitwise CRC-16 incorrectly calculating the CRC-16-CCITT; add extra debugging logic to NXDN code; rework how various array sizes are handled for NXDN; continue work on NXDN RCCH CAC implementation; refactor NXDN LICH slightly (we don't need a 1 byte 'array' for this);
4 years ago
Bryan Biedenkapp f353e8f501 cleanup display and output of modem information in remote mode;
4 years ago
Bryan Biedenkapp aeb54095bc rework remote IP modem control;
4 years ago
Bryan Biedenkapp 4efbc6016a properly set CC running flag for NXDN;
4 years ago
Bryan Biedenkapp 2b3559be3c implement some preliminary NXDN trunking;
4 years ago
Bryan Biedenkapp b8200f8a2b [EXPERIMENTAL] implement experimental NXDN CC transmit stream (no incoming data processing, yet)...;
4 years ago
Bryan Biedenkapp 99d1de340e implement (probably wrong) silence threshold handling for NXDN voice; implement site data for NXDN;
4 years ago
Bryan Biedenkapp 4e77d81699 expand the ability to compile in or out entire digital protocols as necessary, by defualt DMR and P25 are included, and NXDN is excluded;
4 years ago
Bryan Biedenkapp d587423ede fix warning when compiling AMBEFEC for NXDN regen; correct length to write from host to modem for SET_CONFIG and some other commands;
4 years ago
Bryan Biedenkapp cb1aad049c increase CMD_STATUS timeout to 75 ticks this is because when modem debug is enabled some delays may be longer then 25 ticks;
4 years ago
Bryan Biedenkapp 2f2fee70ba fix some configuration save issues in calibration mode;
4 years ago
Bryan Biedenkapp 31043bcb53 [EXPERIMENTAL] implement support softpot in the firmware;
4 years ago
Bryan Biedenkapp a9ab0db32f fix comment typos;
4 years ago
Bryan Biedenkapp 9ca505ff5c [EXPERIMENTAL] implement support for basic NXDN (requires -DENABLE_NXDN_SUPPORT and the v3 nxdn branch firmware!); implement support for handling v3 firmware;
4 years ago
Bryan Biedenkapp 9a4906ecac 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;
4 years ago
Bryan Biedenkapp 956e9e829b add support to alter the processing tick delays;
4 years ago
Bryan Biedenkapp 6fd1fe6b76 bump copyright dates; add copyright banner at startup;
4 years ago
Bryan Biedenkapp 91b932c1ea 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;
4 years ago
Bryan Biedenkapp 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;
4 years ago
Bryan Biedenkapp 64d0c770a8 code cleanup;
4 years ago
Bryan Biedenkapp 8b9757e52c cleanup unused and unnecessary code;
4 years ago
Bryan Biedenkapp f22f1e76d1 add preliminary work for eventual FNE STC (Site Trunk Controller) support;
4 years ago
Bryan Biedenkapp 170424e44c correct display of timing for FDMA preambles; do not send nulls after a PDU ack;
4 years ago
Bryan Biedenkapp dfa32ae786 enhance setup mode;
4 years ago
Bryan Biedenkapp 38756799e1 fix issue where selected channel number with a negative tx offset may result in a Rx frequency that may be below the base frequency (all frequencies must be channelized properly and be must be greater then the base frequency); fix SN-DATA_CHN_ANN_EXP Rx channel number calculation;
4 years ago
Bryan Biedenkapp ea3be21cb2 fix bug where the PTY port would be treated as invalid;
4 years ago
Bryan Biedenkapp e68e387ef2 fix issue where MBFs weren't being disabled; fix null reference check; clean up code;
4 years ago
Bryan Biedenkapp 4239d21a2b 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);
4 years ago
Bryan Biedenkapp 468079dcc8 make Windows Visual Studio project compile again; modify some dynamic memory allocations to work in C90 standard (damn it MSVC...);
4 years ago
Bryan Biedenkapp 34f8b0407f add experimental support for split NAC, this change adds a new txNAC configuration option to set the transmit NAC;
4 years ago
Bryan Biedenkapp cdfac07224 implement new logic to store some tuning parameters in the modem flash as a backup to config.yml (if this is buggy use ignoreModemConfigArea in the config.yml to disable);
4 years ago
Bryan Biedenkapp 4f12bb575a add support for "pty" port type (reuses uart fields for pty file and speed);
4 years ago
Bryan Biedenkapp f5cb11b467 correct issue where TDULC for Call Termination was incorrectly being sent while in simplex mode (should fix issue #3); add configuration option called "simplexSameFrequency" to control whether simplex operation takes place on a split frequency pair or a single frequency; fix issue where P25 nulls may be incorrectly transmitted in simplex mode;
4 years ago
Bryan Biedenkapp cdf53cc9ad initial commit for using flash storage on the modem as a backup for critical tuning data (this is incomplete, it will READ/WRITE/ERASE data, but won't parse it yet...);
4 years ago
Bryan Biedenkapp e931d8d26e remove standalone P25 DataRspHeader class and merge it into DataHeader; further enhance the P25 DataHeader to better match the TIA spec; clean up some code and variable references;
4 years ago
Bryan Biedenkapp 28c0d383d5 bump copyright dates;
4 years ago
Bryan Biedenkapp 6277759da0 limit RCON password to 64 characters; fix issue where dedicated control channels in VOC mode would ignore network traffic;
4 years ago
Bryan Biedenkapp dd5bfa235b continue implementing DFSI; remove some header information (it was included incorrectly some cases);
4 years ago
Bryan Biedenkapp 7d949c07d2 disallow CW when in a dedicated control configuration;
4 years ago
Bryan Biedenkapp de33a4da5d fix issue saving the ADF7021 gain mode; fix issue where calibration may lock up when the modem doesn't respond in a timely fashion during initialization;
4 years ago
Bryan Biedenkapp d09112ef04 add hidden option to Rx DMR activation bursts during cal;
4 years ago

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