 King Kévin
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4bdc673561
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add piezo-buzzer controller using PWM
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2017-05-04 18:53:52 +02:00 |
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King Kévin
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d04212b8ff
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fix doc
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2017-05-04 18:53:24 +02:00 |
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King Kévin
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a244b522d9
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fix documentation
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2017-05-04 14:07:40 +02:00 |
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King Kévin
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02c5adc008
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remove unsused files
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2017-05-04 13:57:55 +02:00 |
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King Kévin
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017495692c
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add keep-alive detection
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2017-05-04 12:53:20 +02:00 |
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King Kévin
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ecdcf07811
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tm1637: fix timing for first bit
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2017-05-04 12:52:50 +02:00 |
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King Kévin
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97e8de0bc9
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fix tm1637: always send 3 command types
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2017-05-04 12:06:42 +02:00 |
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King Kévin
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bee5a1a827
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add proper shutdown
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2017-05-04 12:05:17 +02:00 |
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King Kévin
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ab38b741ac
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add doc
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2017-05-04 12:04:22 +02:00 |
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King Kévin
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6d7736c3b5
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fix: use arm-none-eabi-gdb instead of gdb to debug
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2017-05-04 12:03:50 +02:00 |
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King Kévin
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9ff17ff581
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document multiplexer
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2017-05-02 17:20:38 +02:00 |
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King Kévin
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6b80135f67
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control 7 TM1637 displays using multiplexer
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2017-05-02 17:20:00 +02:00 |
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King Kévin
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3bc254fd52
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change UART speed to 1.5 Mbps because CP2101 can't handle 2 Mpbs
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2017-05-02 17:19:08 +02:00 |
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King Kévin
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f1c078c721
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minor fix
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2017-05-02 17:18:20 +02:00 |
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King Kévin
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fa9678812c
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add wakeup connection
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2017-04-02 16:18:30 +02:00 |
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King Kévin
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813e9366ad
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add stand by and wake up functionnality
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2017-04-02 16:14:55 +02:00 |
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King Kévin
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5b2703bda2
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fix doc
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2017-04-02 13:47:52 +02:00 |
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King Kévin
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be1f2f9f65
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add frame time and display
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2017-04-02 13:42:54 +02:00 |
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King Kévin
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6922cf655b
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add command flushing and broadcast
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2017-04-02 13:42:25 +02:00 |
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King Kévin
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9246317c4d
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switch UART debug ouput to 2 Mbps instead of slow legacy 115200 bps
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2017-04-02 13:41:49 +02:00 |
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King Kévin
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bbc66e3c82
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use RTC square wave output to sync on seconds
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2017-04-02 10:15:13 +02:00 |
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King Kévin
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ed8d8f985a
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add info to debug flashing failure
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2017-04-02 10:10:19 +02:00 |
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King Kévin
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bc72ac3e30
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show time and date on 8-digit displays
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2017-04-01 17:19:15 +02:00 |
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King Kévin
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d14860aab5
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can now control daisy-chained MAX7219 displays
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2017-04-01 17:18:51 +02:00 |
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King Kévin
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0dbf02ca3c
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fix documentation
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2017-04-01 17:18:05 +02:00 |
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King Kévin
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50fd6ce7c8
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add peripheral connection
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2017-04-01 17:17:29 +02:00 |
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King Kévin
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acbb6d0deb
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add project presentation
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2017-04-01 14:14:17 +02:00 |
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King Kévin
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cbb9ac96d5
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add core board definition
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2017-04-01 14:13:55 +02:00 |
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King Kévin
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556359e24f
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switch to BMP flash adapter
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2017-04-01 13:53:13 +02:00 |
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King Kévin
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e0c292b0eb
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rename i2c to i2c_master
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2017-04-01 13:52:33 +02:00 |
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King Kévin
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7be37c8c51
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improve GDB compatibility with BPM
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2017-03-30 18:07:27 +02:00 |
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King Kévin
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bb1b82751f
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show date on 7-segments display
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2017-03-08 11:18:58 +01:00 |
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King Kévin
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8e4b84f803
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add function to display numbers
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2017-03-08 11:18:26 +01:00 |
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King Kévin
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ffb14a09d1
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fix printing on wrong output
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2017-03-08 10:59:50 +01:00 |
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King Kévin
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8e65cff24d
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return false on input error
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2017-03-08 10:59:09 +01:00 |
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King Kévin
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d0a713a98e
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fix typo
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2017-03-08 10:19:00 +01:00 |
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King Kévin
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8252ada4bb
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add documentation for new/remodeled functions
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2017-03-08 10:16:27 +01:00 |
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King Kévin
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25e3d126c4
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fix typo
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2017-03-08 10:15:46 +01:00 |
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King Kévin
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66c9bdbaab
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add snprintf and restrcuture all helper to writte on a buffer
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2017-03-08 09:48:52 +01:00 |
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King Kévin
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2d7ad6dd86
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replace puts with printf and import putc
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2017-03-08 09:47:11 +01:00 |
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King Kévin
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fa46b2b808
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fix frequency
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2017-03-07 23:28:04 +01:00 |
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King Kévin
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8a141d8bc3
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fix comment
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2017-03-07 18:15:44 +01:00 |
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King Kévin
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82513882f1
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add MSX7219 example
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2017-03-07 17:31:25 +01:00 |
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King Kévin
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858a32be93
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add default settings, fix alphabet, fix order
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2017-03-07 17:29:32 +01:00 |
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King Kévin
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ea2a56f578
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fix typo
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2017-03-07 17:28:40 +01:00 |
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King Kévin
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e3bd04fce6
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add MAX7219 7-segments library
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2017-03-07 16:39:16 +01:00 |
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King Kévin
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805050e169
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add SPI macros
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2017-03-07 16:38:38 +01:00 |
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King Kévin
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fe5e5209c6
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add documentation
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2017-03-07 12:23:17 +01:00 |
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King Kévin
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34def405e0
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fix documentation
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2017-03-07 12:23:00 +01:00 |
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King Kévin
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972f9d1720
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replace stdio and printf with print library
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2017-03-07 11:50:50 +01:00 |