Jared Boone
1915ff980f
Add AM processor decim_2.
2016-01-30 17:28:11 -08:00
Jared Boone
b029bacd8c
Remove channel decimation from AMConfigureMessage.
2016-01-30 17:21:48 -08:00
Jared Boone
aead1d8798
Change NBFM audio fs->24k, AM ->12k.
...
Send channel decimation factor from application to baseband.
2016-01-29 19:23:30 -08:00
Jared Boone
96898f82b2
Pass IIR configs from application to baseband.
2016-01-29 15:57:20 -08:00
Jared Boone
894d4b955c
Unclever first attempt at display sleep.
2016-01-27 20:33:54 -08:00
Jared Boone
d821afc60d
Spectrum streaming control, spectrum attributes back in each frame.
...
TODO: This feels kinda complex, and there's some repeated Processor code that needs to be refactored into a base class.
2016-01-10 10:42:20 -08:00
Jared Boone
7710b2d1fa
ChannelSpectrumConfig message subsumes FIFONotify.
...
Separate channel spectrum config from spectrum data. This will permit sending config info only when necessary.
Use type information of ChannelSpectrum to statically define number of FFT bins elsewhere.
TODO: Posting configuration message way too often. Fixing that is the next step.
2016-01-06 12:10:30 -08:00
Jared Boone
ba33cc737d
Transmit DisplayFrameSync message, handle in WaterfallSpectrum.
...
More kludginess, especially around initialization and timing. But it addresses the flickering lines of pixels at the bottom of the waterfall scroll area!
2016-01-06 11:36:57 -08:00
Jared Boone
aaa1bc3a09
Transmit ChannelSpectrum data through separate FIFO.
...
Allows handling of data during LCD "vertical retrace", independent of other baseband->application messages. A bit kludgy still...
2016-01-06 11:34:41 -08:00
Jared Boone
62ee26e763
OK... Nuke list initializations.
2016-01-03 16:28:09 -08:00
Jared Boone
422f6c6960
Don't pass by reference in message constructors.
2016-01-03 16:21:17 -08:00
Jared Boone
b5aa2b205f
Implement AMConfigureMessage from M0 to M4.
2016-01-03 14:31:39 -08:00
Jared Boone
f2f7032615
Wideband FM configuration messages from M0.
2016-01-03 13:38:55 -08:00
Jared Boone
0497dbf62f
NBFM configuration message.
...
Allows changing NBFM filter configurations from M0.
2016-01-03 12:46:21 -08:00
Jared Boone
39ca6fec62
Transform update spectrum event into message.
2016-01-03 12:05:47 -08:00
Jared Boone
a7afc58cf8
More consistent use of pass-by-ref, const in baseband code.
2015-12-10 15:18:02 -08:00
Jared Boone
83bf2a9a36
Tweak BasebandConfiguration constructors to avoid surprise type conversions.
2015-12-10 14:40:48 -08:00
Jared Boone
3ed77af0c1
BasebandProcessor: Streamline construction of some messages.
2015-12-10 12:25:11 -08:00
Jared Boone
eb1402764e
Move ERT packet type to its rightful place.
...
No longer mixed up with Message types.
2015-12-08 16:19:27 -08:00
Jared Boone
d0d97e92cb
Rename ::Packet to baseband::Packet. Remove IPC packet types.
2015-12-08 15:15:51 -08:00
Jared Boone
bd33e652ea
Abstract packet type/implementation details.
2015-12-07 12:35:05 -08:00
Jared Boone
b9643dc988
Clean up ERT packet type notation.
...
Still not great, but at least repeated code is reduced.
2015-12-06 15:47:04 -08:00
Jared Boone
82ff45860e
Add basic ERT (OOK) utility meter reception.
...
Extracted the Manchester formatting function for use in ERT, now also returns an indication of bits in error.
2015-12-01 11:24:48 -08:00
Jared Boone
c70d95dcbe
Remove SDCardStatusMessage, replace with Signal, extract to separate files.
2015-12-01 10:38:35 -08:00
Jared Boone
42104d217a
Broaden SD card status detail in message.
2015-11-29 15:50:58 -08:00
Jared Boone
5928086fd9
Simplify SD card mount status code.
2015-11-29 15:37:24 -08:00
Jared Boone
4f82524e77
Another default constructor.
2015-11-11 10:30:35 -08:00
Jared Boone
2c64454172
More constructor style clean-up.
2015-11-11 09:35:28 -08:00
Jared Boone
ebf103363c
Constructor style clean-up.
2015-11-11 09:16:20 -08:00
Jared Boone
987ea3555d
SD card detection and filesystem mounting.
2015-11-10 15:24:42 -08:00
Jared Boone
9f6c495fef
Add TPMS initial demodulator implementation.
...
Right now, 2FSK, 19200 baud, +/-38400Hz deviation. No effort is made to check CRC/checksums or decode packets.
2015-11-10 15:19:56 -08:00
Jared Boone
791b2a9762
Remove now-unused FSKConfiguration message.
2015-11-10 15:07:20 -08:00
Jared Boone
981c2fbfbd
Complete FSKProcessor's trip to being AISProcessor.
2015-11-10 15:04:38 -08:00
Jared Boone
850c847bbf
Trap attempts to register more than one message handler at a time.
2015-11-09 11:57:38 -08:00
Jared Boone
3e9f0971e1
Assert that FSKConfiguration size is the same between application and baseband binaries.
2015-11-06 09:40:02 -08:00
Jared Boone
7a5100baf1
Enlarge packet payload size 256 -> 1024 bits.
2015-11-06 09:40:01 -08:00
Jared Boone
37b1d7cf2f
Remove payload_length from PacketBuilder, etc.
2015-11-06 09:40:01 -08:00
Jared Boone
e9f28f9ef3
Provide configuration of symbol unstuffing.
2015-11-06 09:40:00 -08:00
Jared Boone
31ff13f1c0
Un-const Message in message handler interfaces.
...
I want to modify in place the messages that are received. Naughty, but oh well.
2015-11-06 09:39:59 -08:00
Jared Boone
7f46f0d071
Add tick tracking for all baseband threads.
2015-10-14 10:44:20 -07:00
Jared Boone
690c3c98db
Add Shutdown message, plumbing to send and handle.
2015-08-20 18:03:49 -07:00
Jared Boone
4126f1ab1f
Change IPC to exchange data, not pointers.
2015-08-20 13:13:12 -07:00
Jared Boone
a7226820d0
Hide implementation of MessageHandlerMap.
2015-08-14 17:31:23 -07:00
Jared Boone
6f2cbd1ac5
Partial refactor of channel filter frequency code.
...
Move channel filter frequency determination to baseband side, where the filtering is determined and performed.
Add useful accessor methods to BlockDecimator.
2015-07-18 16:49:40 -07:00
Jared Boone
ffc50785b7
specan: cleared up terminology, accounted for decimation.
...
Channel spectrum decimation now accounted for when computing filter frequencies.
Renamed a bunch of variables relating to channel spectrum bandwidth and filter frequencies.
2015-07-18 16:48:19 -07:00
Jared Boone
dc6fee8370
Initial firmware commit.
2015-07-08 08:39:24 -07:00
