Commit Graph
100 Commits
Author SHA1 Message Date
Jonathan Naylor 114c2bcb15 Handle extended packet lengths. 2020-06-19 13:16:47 +01:00
Jonathan Naylor 6dbda2795a Miscalculated the address length. 2020-06-17 22:40:09 +01:00
Jonathan Naylor 6a80d0ec09 Fix minimum packet size. 2020-06-17 22:33:13 +01:00
Jonathan Naylor 0e8f20e1cc Bump the version date. 2020-06-17 16:02:15 +01:00
Jonathan Naylor af11be16dc First woring AX.25 decoder (in simulation). 2020-06-17 15:28:41 +01:00
Jonathan Naylor e332dbba8e Add the correct CCITT checksum table. 2020-06-11 12:59:30 +01:00
Jonathan Naylor 746d915bf9 Rescale one of the filters for the MMDVM sample rate. 2020-06-11 12:14:36 +01:00
Jonathan Naylor c896cf823e Add mobilinkd copyright. 2020-06-11 10:04:09 +01:00
Jonathan Naylor c2959466fd Code complete, but untested. 2020-06-11 10:02:11 +01:00
Jonathan Naylor 121c76f3d8 More filtering added. 2020-06-10 16:38:10 +01:00
Jonathan Naylor 22cb16f831 Add more frame processing. 2020-06-10 16:09:45 +01:00
Jonathan Naylor 57e18e337f Add the seperate AX25Frame class. 2020-06-10 13:53:18 +01:00
Jonathan Naylor e1d1ac4a4d More work on adding AX.25 decoding. 2020-06-10 12:07:04 +01:00
Jonathan Naylor 64fe59382f Start on the actual AX.25 demodulator. 2020-06-09 14:57:06 +01:00
Jonathan Naylor a2e2853241 Begin AX.25 development. 2020-06-08 15:02:12 +01:00
Jonathan Naylor 598d32287d Add alternate FM LEDs for the POG board. 2020-06-01 16:55:13 +01:00
Jonathan Naylor 53d8cfa360 Revert IOSTM_CMSIS.cpp to 5c9abf2 2020-06-01 16:51:59 +01:00
Jonathan Naylor 7fabddd7f1 Update the README file. 2020-05-21 11:11:19 +01:00
Jonathan Naylor 2cf2ce4dfa Fix the TX Hang handling. 2020-05-20 15:16:12 +01:00
Jonathan Naylor 5f29808b80 Set the COS LED correctly. 2020-05-19 12:09:44 +01:00
Jonathan Naylor 063b21f999 Try and make the closing callsign appear. 2020-05-18 11:09:56 +01:00
Jonathan Naylor 89b8641955 Merge pull request #278 from shawnchain/drcc_serial_bugfix
Drcc serial bugfix
2020-05-18 06:34:09 +01:00
Jonathan Naylor ff375abb0e Hold off the mode change until the ack and callsign have been
transmitted.
2020-05-14 12:10:37 +01:00
Jonathan Naylor 7169836621 Merge branch 'master' into FM 2020-05-13 12:01:19 +01:00
Jonathan Naylor c84d227242 Merge branch 'master' into TXHang 2020-05-13 12:00:23 +01:00
Jonathan Naylor 8e52bdcc5c Merge branch 'master' into FM 2020-05-13 10:30:46 +01:00
Jonathan Naylor 1332c6544b Merge pull request #271 from shawnchain/fix_led_alternate_macro_names
Fix led alternate macro names
2020-05-13 09:36:05 +01:00
Jonathan Naylor 737454281a Merge pull request #270 from shawnchain/add_nqf_board_pin_defs_header
pin header file for nqf board
2020-05-13 08:43:19 +01:00
Jonathan Naylor 9550299e4d Merge pull request #268 from shawnchain/drcc_dvm_nqf_board_support
Supports drcc_dvm_nqf board
2020-05-13 07:46:58 +01:00
Jonathan Naylor 43e00bbe1d Merge pull request #266 from shawnchain/io_pins_def_for_each_board_type
Extract the IO pins defs from IOSTM.cpp to separate files
2020-05-12 16:28:04 +01:00
Jonathan Naylor 66feb9d50b Merge branch 'master' into FM 2020-05-12 15:48:44 +01:00
Jonathan Naylor 0b14b0b73f Merge pull request #265 from shawnchain/mode_led_fm_fix
fix compile error if no MODE_LEDS defined
2020-05-12 15:48:22 +01:00
Jonathan Naylor 435544f7a1 Add CTCSS hysteresis. 2020-05-12 13:55:30 +01:00
Jonathan Naylor 75e32e1b71 Merge branch 'master' into FM 2020-05-11 13:41:37 +01:00
Jonathan Naylor 7ebc4044f9 Remove Coocox file. 2020-05-11 13:41:10 +01:00
Jonathan Naylor c54c13c146 Merge branch 'master' into FM 2020-05-11 13:33:49 +01:00
Jonathan Naylor 4cba5931f4 Loosen the conditions for returning to STATE_IDLE 2020-05-10 21:29:01 +01:00
Jonathan Naylor d0062a55f8 Rescale the FM calibration output. 2020-05-10 17:31:21 +01:00
Jonathan Naylor 66ea3ad0d1 Only use the CTCSS delay when not using COS. 2020-05-10 17:15:54 +01:00
Jonathan Naylor 85acdc7121 Merge pull request #259 from F4FXL/FM
Fix stuck on TX
2020-05-10 17:06:26 +01:00
Jonathan Naylor 3bb7cde322 Add input audio delay to match the CTCSS decoder results. 2020-05-09 13:01:02 +01:00
Jonathan Naylor fa29a27695 Ensure all output audio is flushed before leaving FM state. 2020-05-09 12:53:50 +01:00
Jonathan Naylor e30eb3adaf Reduce the output buffer loading. 2020-05-08 17:18:26 +01:00
Jonathan Naylor 9b0fed975c Buffer output after adding some initial silence. 2020-05-08 15:48:03 +01:00
Jonathan Naylor 5ca9313db8 Merge pull request #248 from F4FXL/FM
Make the FM chain RX Level independant
2020-05-08 09:18:58 +01:00
Jonathan Naylor 61ae1fc83a Add transmit hangs to NXDN and P25. 2020-05-06 17:42:46 +01:00
Jonathan Naylor eb9c0dfd93 Allow for the inversion of COS levels. 2020-05-06 11:34:04 +01:00
Jonathan Naylor 79a09e61fa Add the dot to the FM keyer. 2020-05-05 21:02:56 +01:00
Jonathan Naylor 9978a75651 Merge branch 'master' into FM 2020-05-05 21:01:15 +01:00
Jonathan Naylor bd16d13531 Add the dot to the CW Id. 2020-05-05 21:00:36 +01:00
Jonathan Naylor f00d729264 Merge pull request #246 from F4FXL/bugfix/STM32F1_POG
Bug Fixes for the STM32F1_POG and derivatives
2020-05-05 10:17:03 +01:00
Jonathan Naylor aa7a484c7a Allow the start callsign to occur when the kerchunk timer has latched. 2020-05-04 22:18:51 +01:00
Jonathan Naylor 915be8c279 Calculate the AckMinTime accurately. 2020-05-04 22:06:57 +01:00
Jonathan Naylor 4feca3c5b7 Clock the timers seperately. 2020-05-03 13:08:33 +01:00
Jonathan Naylor f8e119c26b Set the modem state in SET_CONFIG. 2020-05-02 17:37:47 +01:00
Jonathan Naylor edddbedd4b Fix compilation issues. 2020-05-02 15:46:36 +01:00
Jonathan Naylor baa4f7aa4c Last minute tidy-ups. 2020-05-02 14:47:43 +01:00
Jonathan Naylor de3c257f79 Bump the version date. 2020-05-01 18:47:15 +01:00
Jonathan Naylor b027e1d1bf Merge pull request #243 from F4FXL/FM
Fix CTCSS value is different when using RXLevel 50 to 99
2020-05-01 17:04:05 +01:00
Jonathan Naylor 5b32fecc0a Remove the pre- and de-emphasis and the downsampler. 2020-04-30 11:39:04 +01:00
Jonathan Naylor 92a4db9886 Merge pull request #242 from g4klx/revert-241-FM
Revert "Change emphasis time constant to 750µS"
2020-04-30 11:23:42 +01:00
Jonathan Naylor cc785e3225 Revert "Change emphasis time constant to 750µS" 2020-04-30 11:23:19 +01:00
Jonathan Naylor be0690e587 Merge pull request #241 from F4FXL/FM
Change emphasis time constant to 750µS
2020-04-30 09:38:24 +01:00
Jonathan Naylor b2f33fd4d2 Bump the version date. 2020-04-29 21:51:12 +01:00
Jonathan Naylor 200199c5d4 Reduce the CPU load slightly. 2020-04-29 20:59:48 +01:00
Jonathan Naylor 1465d6f91d Merge pull request #240 from F4FXL/FM
Add resmaplign/packing and Pre and De emphasis
2020-04-29 20:45:02 +01:00
Jonathan Naylor dac0f26e5d Rename RXBoost to RFAudioBoost. 2020-04-28 14:43:40 +01:00
Jonathan Naylor 13993891ec Merge pull request #239 from m0vse/FM
Change FM cal levels
2020-04-28 09:55:31 +01:00
Jonathan Naylor 172ac615a8 Rescale the output. 2020-04-27 14:59:33 +01:00
Jonathan Naylor 30031d8e95 Increase the output level. 2020-04-27 14:53:41 +01:00
Jonathan Naylor b2de5defa4 Tweak the values slightly. 2020-04-27 14:47:17 +01:00
Jonathan Naylor 177c7548ae Merge pull request #237 from m0vse/FM
Add FM Cal modes
2020-04-27 14:35:53 +01:00
Jonathan Naylor d08a3690b0 Double the signal level to the CTCSS decoder. 2020-04-27 13:07:03 +01:00
Jonathan Naylor e8ed77241c Simplify the calculations. 2020-04-27 12:05:55 +01:00
Jonathan Naylor 82dcc44a2d Merge pull request #235 from F4FXL/FM
Move division to CTCSSRX, change sample unscaling to 1/rxLevel
2020-04-27 10:27:51 +01:00
Jonathan Naylor f9530ee82a Pass the RX level to the FM controller. 2020-04-26 22:01:11 +01:00
Jonathan Naylor d66c6d7f9c Fix the multiplication. 2020-04-26 15:24:51 +01:00
Jonathan Naylor 458a3d2d24 Bump the version date. 2020-04-26 13:22:16 +01:00
Jonathan Naylor 6f4c19c006 Convert to Q47 arithmetic. 2020-04-26 13:02:43 +01:00
Jonathan Naylor a31cf3d6f8 Convert the CTCSS TX tones to Q31 from Q15. 2020-04-26 12:07:10 +01:00
Jonathan Naylor 3fb0631953 Merge pull request #233 from F4FXL/FM
Remove IO from CTCSSRX
2020-04-26 11:45:44 +01:00
Jonathan Naylor 1bc8726046 Merge pull request #232 from F4FXL/bugfix/FM_CTCSS_TX
Fix invalid values passed to arm_sin_q15
2020-04-26 08:16:20 +01:00
Jonathan Naylor 05c8c130b6 Merge pull request #231 from F4FXL/feature/FM_Normalized_CTCSS_Threshold
CTCSS threshold is level agnostic
2020-04-26 08:15:15 +01:00
Jonathan Naylor 4d664c4aa4 Merge pull request #230 from g4klx/revert-229-FM
Revert "Make CTCSS threshold RXLevel and RXBoost agnostic"
2020-04-25 23:48:25 +01:00
Jonathan Naylor bd4096b6be Revert "Make CTCSS threshold RXLevel and RXBoost agnostic" 2020-04-25 23:48:02 +01:00
Jonathan Naylor f92d93772c Merge branch 'FM' of https://github.com/g4klx/MMDVM into FM 2020-04-25 22:32:37 +01:00
Jonathan Naylor b963b2b848 Add optional over deviation blanking. 2020-04-25 22:32:10 +01:00
Jonathan Naylor 9dadb51f11 Merge pull request #229 from F4FXL/FM
Make CTCSS threshold RXLevel and RXBoost agnostic
2020-04-25 22:13:09 +01:00
Jonathan Naylor 8c38fdb36d Clean out the CTCSS decoder coefficient before initialising. 2020-04-25 17:37:37 +01:00
Jonathan Naylor 4fe1c11250 Remove memory leak and other configuration funnies. 2020-04-25 17:29:10 +01:00
Jonathan Naylor 394ab8dfd1 Merge pull request #228 from m0vse/FM
Fix for Ack/Callsign corruption in FM branch
2020-04-25 16:24:10 +01:00
Jonathan Naylor c638dbe55a Merge branch 'FM' of https://github.com/g4klx/MMDVM into FM 2020-04-25 15:17:53 +01:00
Jonathan Naylor 6ac6deba10 Add two more FM parameters. 2020-04-25 15:17:11 +01:00
Jonathan Naylor d2ce76fe89 Merge pull request #227 from F4FXL/FM
Fix STM32F10X compile complaining about duplicate stuff
2020-04-25 08:12:03 +01:00
Jonathan Naylor 868d33ebd2 Rescale the CTCSS TX level. 2020-04-24 15:00:40 +01:00
Jonathan Naylor 9fab1e0823 Rescale some of the tone levels. 2020-04-24 13:13:25 +01:00
Jonathan Naylor 242bc7b322 Bump the version date. 2020-04-24 12:54:50 +01:00
Jonathan Naylor e5c25f55fe Remove the FM RX level. 2020-04-24 12:51:10 +01:00
Jonathan Naylor 33f88344c3 Run the holdoff timer permamnently. 2020-04-24 12:15:58 +01:00
Jonathan Naylor 103d937152 Remove unneeded line. 2020-04-24 11:52:47 +01:00