Stephen Olesen
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5fd0fdf154
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Merge branch 'master' into afsk
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2015-07-02 21:32:54 -06:00 |
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Stephen Olesen
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1aa7f7d224
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Merge remote-tracking branch 'upstream/master'
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2015-07-02 21:32:24 -06:00 |
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Stephen Olesen
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28248365c8
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Added QPSK63. Set both sketches to run on either pin 3 or 11.
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2015-07-02 21:27:12 -06:00 |
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Stephen Olesen
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26ffcd332b
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Faster reference clock rate (using pin 3), skip outer loop to slow PSK.
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2015-07-02 19:58:54 -06:00 |
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Stephen Olesen
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77a8c62b78
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Correct Pin 3 output to scale to the reduced comparator size.
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2015-07-02 19:57:32 -06:00 |
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Stephen Olesen
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6ff2791963
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Change to the waveform shaping trying to reduce IMD.
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2015-07-02 19:31:16 -06:00 |
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Stephen Olesen
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7db28bff0e
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Change DDS to using signed integers to try to keep our DC bias averaged out.
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2015-07-02 19:30:53 -06:00 |
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Stephen Olesen
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437e750e76
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Rough PSK31 example, constant transmit of a string.
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2015-07-02 18:06:57 -06:00 |
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Stephen Olesen
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2152100873
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Change amplitude scaling. Go back to refclk for ICR1. Added phase changes.
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2015-07-02 18:04:12 -06:00 |
morgan
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0bfd349b64
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updated setRfPower function. It now sets the PADRV bits on the AU1846
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2015-07-02 14:15:34 -07:00 |
Casey Halverson
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81fc8a6566
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fixed frequency calculation per data sheet
fixed frequency calculation per data sheet. this should be a 16
multiplier now vs. 8 for the old RDA 1846.
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2015-07-02 13:55:16 -07:00 |
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Casey Halverson
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ed06aea086
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FM Beacon
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2015-07-02 13:52:30 -07:00 |
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Stephen Olesen
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0e9a549f56
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Fix a compile error. Add a quick callsign appending string method.
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2015-07-02 02:38:28 -06:00 |
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Stephen Olesen
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4a8e9c69e6
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Workaround for lockup on AFSK/DDS startup when using the Wire library.
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2015-07-02 01:32:00 -06:00 |
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Stephen Olesen
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8e8c88f67c
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Stop transmitting (in a hackish way) when the TX is done.
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2015-07-02 01:31:36 -06:00 |
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Stephen Olesen
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13be6810f1
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Modified to initialize and try to use the radio.
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2015-07-02 01:26:47 -06:00 |
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Stephen Olesen
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80a1741575
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Preliminary addition of static memory allocations for packet buffers.
Fixed(?) DDS frequency calculation on-chip.
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2015-07-02 01:24:55 -06:00 |
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Stephen Olesen
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d2dc9adbc0
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Remove ISR from HamShield, add DDS header.
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2015-07-01 20:47:56 -06:00 |
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Stephen Olesen
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429e645ad2
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Example for AFSK sending (AX25 format) added. DDS updated to a slower clock rate again.
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2015-07-01 20:30:49 -06:00 |
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Stephen Olesen
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5689393c11
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Replace local DDS with the DDS class.
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2015-07-01 18:25:59 -06:00 |
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Stephen Olesen
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660fe0c602
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Corrected the duration calculation on fixed DDS length.
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2015-07-01 18:05:17 -06:00 |
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Stephen Olesen
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120442533d
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Added DDS sample. Fixed pin 11 PWM output, now default (3 works better).
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2015-07-01 17:56:40 -06:00 |
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Stephen Olesen
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016ad2398a
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Added a define to use pin 3 for PWM, instead of the new default pin 11.
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2015-07-01 15:01:55 -06:00 |
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Stephen Olesen
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8f2115adbc
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Add some comments.
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2015-07-01 14:54:22 -06:00 |
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Stephen Olesen
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2f4d17e4ed
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Fixed up the duration timers, clockTick needs a cleanup.
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2015-07-01 14:42:20 -06:00 |
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Stephen Olesen
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31eb465ebf
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Allow for high idle duty cycle when output is 'off', amplitude adjustments.
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2015-07-01 14:27:10 -06:00 |
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Stephen Olesen
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1117542411
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Created generic DDS class for tone generation, update AFSK to start the right timers.
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2015-07-01 14:04:20 -06:00 |
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Stephen Olesen
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55c10c503b
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Some spacing, added header length minimum.
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2015-06-30 20:32:28 -06:00 |
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Stephen Olesen
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9b2987de08
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Initial import of the main code from https://github.com/slepp/AX25
Partially functional, but no accuracy tests complete yet.
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2015-06-30 19:22:46 -06:00 |
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Stephen Olesen
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6a5815d9b5
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Move singleton to the initializer to be used by more things later. Made public.
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2015-06-30 16:37:55 -06:00 |
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Stephen Olesen
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0fd2d484e1
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Added back in the tone waits in morseOut.
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2015-06-30 16:03:21 -06:00 |
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Stephen Olesen
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fc09429133
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Alter morseOut to use a for loop and clearer dit/dah timing in the tone.
Back up to 1000Hz tones.
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2015-06-30 15:30:06 -06:00 |
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Stephen Olesen
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1c7dbfc4b6
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Correct the return time on morseLookup to be more obvious it's binary.
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2015-06-30 15:17:07 -06:00 |
Nigel VH
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68fb758aef
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Merge pull request #1 from slepp/master
Static method declarations for ISR handlers and singleton object.
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2015-06-30 14:16:18 -07:00 |
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Stephen Olesen
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7dff74d780
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Clean version of the Morse binary format/table and lookup functions.
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2015-06-30 15:13:55 -06:00 |
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Stephen Olesen
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8fb40c3716
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Static method declarations for ISR handlers and singleton object.
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2015-06-30 14:34:32 -06:00 |
Nigel Vander Houwen
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2d5deedf54
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Slight rearranging, and added comments to FM Beacon example sketch.
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2015-06-28 10:20:57 -07:00 |
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Casey Halverson
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0126665e4c
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Finalizing Chrome app window layout
Stylized buttons for chrome app
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2015-06-22 11:47:40 -07:00 |
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Casey Halverson
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33270f5442
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changing to frequency method
.frequency should always be used as it contains required band setting
functions.
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2015-06-22 10:54:44 -07:00 |
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Nigel Vander Houwen
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81afcd7353
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Added RSSI parameter to waitForChannel to allow setting what should be defined as a clear channel. Updated FM Beacon example to use the settable parameter and print what the measured RSSI was in case of failure.
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2015-06-20 15:22:33 -07:00 |
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Nigel Vander Houwen
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22065e08d5
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Fixed HamShield.h reference and indenting in FM Beacon example sketch.
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2015-06-20 14:00:39 -07:00 |
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Nigel Vander Houwen
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86902d4ffc
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Moved some library files around.
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2015-06-20 13:53:56 -07:00 |
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Nigel Vander Houwen
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497c4b8464
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Updated HamShield.h to use the proper PWM pin for audio output.
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2015-06-20 13:49:05 -07:00 |
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Nigel Vander Houwen
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0473fef89c
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Added note about using this repository with Arduino to the README.md
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2015-06-20 13:40:11 -07:00 |
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Nigel Vander Houwen
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23ba8f6e7c
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Initial commit of HamShield library and example sketches. Probably not fully functional.
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2015-06-20 13:37:48 -07:00 |
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Nigel VH
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c551fd9508
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Initial commit
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2015-06-20 13:31:39 -07:00 |