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MMDVM
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1358 Commits

Author SHA1 Message Date
Jonathan Naylor 02ba20401b Include the GPIO initialisation for I2C3. 2021-04-12 21:50:27 +01:00
Jonathan Naylor ee3ab88b2a Extract the HAL functions and explicitely initailise I2C3. 2021-04-12 19:50:57 +01:00
Jonathan Naylor a5d4295cce Add the STM32F7XX_Lib tree as part of the MMDVM repository 2021-04-12 18:32:00 +01:00
Jonathan Naylor 1e97e7c2a0 Remove STM32F7XX_Lib as a submodule 2021-04-12 18:30:17 +01:00
Jonathan Naylor 246539526d Fix compilation issues with a compiler. 2021-04-12 18:28:27 +01:00
Jonathan Naylor 3c6a1f262a Begin synchronising the code with the STM32Cube HAL code. 2021-04-12 17:19:58 +01:00
Jonathan Naylor 51b275d4c7 Simplify the data transfer. 2021-04-11 23:24:23 +01:00
Jonathan Naylor 639caa03ee Simplify the OLED text creation code. 2021-04-11 21:49:20 +01:00
Jonathan Naylor 4f3e6935d2 Simplify the OLED initialisation. 2021-04-11 20:43:28 +01:00
Jonathan Naylor a3e0ad82e2 More I2C changes. 2021-04-11 20:34:42 +01:00
Jonathan Naylor 4aa30664b9 Rename the I2 port class. 2021-04-11 20:31:10 +01:00
Jonathan Naylor c83879d89d Simplify the I2C display support. 2021-04-11 20:22:46 +01:00
Jonathan Naylor 683c5afccb Merge branch 'M17_AX25_FM' into I2C 2021-04-11 18:15:55 +01:00
Jonathan Naylor 6ffb68450c Allow for hex dumps of modem data by the host. 2021-04-11 18:15:19 +01:00
Jonathan Naylor c70540a8ac Merge branch 'M17_AX25_FM' into I2C 2021-04-08 18:11:21 +01:00
Jonathan Naylor 1ad20fd4a0 Disable packet mode in M17. 2021-04-07 19:02:04 +01:00
Jonathan Naylor 34f6dfc5bb Simplification of the M17 receiver. 2021-03-14 18:24:30 +00:00
Jonathan Naylor 1e065ba17f Fix and simplify the M17 receiver. 2021-03-14 17:53:28 +00:00
Jonathan Naylor 93115c8931 Merge branch 'M17_AX25_FM' into I2C 2021-03-07 19:02:57 +00:00
Jonathan Naylor 1df7d7a7fc Change the FM serial block size to 80. 2021-03-07 19:01:46 +00:00
Jonathan Naylor 2ae731e78c Use information from STM32Cube to update the I2C driver. 2021-02-28 13:23:17 +00:00
Jonathan Naylor f033fea2fb Update for the STM32F722. 2021-01-31 23:23:32 +00:00
Jonathan Naylor 4539f48af2 Merge branch 'M17_AX25_FM' into I2C 2021-01-02 12:24:48 +00:00
Jonathan Naylor 7e919b12f7 Clean up the M17 synchronisation logic. 2021-01-02 12:24:11 +00:00
Jonathan Naylor 8747794e27 Merge branch 'M17_AX25_FM' into I2C 2021-01-01 13:18:07 +00:00
Jonathan Naylor bada4d9285 Add M17 packet mode support. 2021-01-01 13:17:02 +00:00
Jonathan Naylor 9ae4a5376d Merge branch 'master' into M17_AX25_FM 2021-01-01 13:01:56 +00:00
Jonathan Naylor 8038ce9c9c
Merge pull request #308 from shawnchain/drcc_dvm_hhp_board_support 
Add DRCC_DVM_HHP446 board support
 2021-01-01 12:32:01 +00:00
Shawn Chain 842dcdb5c5 Add DRCC_DVM_HHP446 board support 2021-01-01 19:48:07 +08:00
Jonathan Naylor e94f5bb13a Merge branch 'M17_AX25_FM' into I2C 2020-12-26 12:43:04 +00:00
Jonathan Naylor f7ead5cc0e Update the M17 sync vectors. 2020-12-26 12:42:16 +00:00
Jonathan Naylor 28a0910638 Merge branch 'M17_AX25_FM' into I2C 2020-12-14 09:54:03 +00:00
Jonathan Naylor b155597693 Merge branch 'master' into M17_AX25_FM 2020-12-14 09:53:38 +00:00
Jonathan Naylor 7148cf9f7d Add I2C support. 2020-12-14 09:46:53 +00:00
Jonathan Naylor 9440b43114 Simplify the D-Star fast data support. 2020-12-14 09:45:53 +00:00
Jonathan Naylor c06a83660f
Merge pull request #306 from timclassic/dstar-match-full-last-data-frame 
Detect full 48 bits of last data frame in a D-Star transmission
 2020-12-14 09:37:05 +00:00
Tim Stewart 657e71238d Detect full 48 bits of last data frame in a transmission 
While testing new support for DV Fast Data, I ran across a particular
image that reliably generated a bit sequence that the MDMVM firmware
interpreted as an end-of-transmission.  I dug a bit and discovered
that MMDVM only matches on 32 bits of the last data frame instead of
the full 48 bits.

See http://www.arrl.org/files/file/D-STAR.pdf section 2.1.2, item (6)
for details.
 2020-12-05 13:37:06 -05:00
Jonathan Naylor 2dd8b74346 Merge branch 'M17_AX25_FM' into I2C 2020-11-30 09:11:43 +00:00
Jonathan Naylor 510d433906
Merge pull request #305 from dg0tm/M17_AX25_FM 
Fixing Arduino Unique Identifier byte order
 2020-11-28 15:27:16 +00:00
Christoph Kottke ff39a9031b Fixing Arduino Unique Identifier byte order 2020-11-28 16:25:08 +01:00
Jonathan Naylor 4f3aa8b7e1
Merge pull request #304 from dg0tm/M17_AX25_FM 
Fixing Arduino UUID support
 2020-11-28 12:13:35 +00:00
Christoph Kottke a35b8f929a Fixing Arduino UUID support 2020-11-28 08:51:58 +01:00
Jonathan Naylor 2190dc1042 Merge branch 'M17_AX25_FM' into I2C 2020-11-26 10:05:13 +00:00
Jonathan Naylor 6d0335b357 Update for latest M17 specification. 2020-11-26 10:03:54 +00:00
Jonathan Naylor 9b76867548 Merge branch 'M17_AX25_FM' into I2C 2020-11-24 16:22:47 +00:00
Jonathan Naylor 54f4dcabf0 Increase serial speed to 460800. 2020-11-24 16:22:14 +00:00
Jonathan Naylor df749d3286 Use a proper master I2C driver. 2020-11-24 10:46:25 +00:00
Jonathan Naylor 5e8e0577da More work on the low-level I2C handler. 2020-11-23 15:29:28 +00:00
Jonathan Naylor 6c8cf7a838 Most of the I2C work completed, now need to review the low-level I2C code. 2020-11-23 14:24:14 +00:00
Jonathan Naylor 112a136060 Add the OLED display handling code. 2020-11-23 12:11:59 +00:00