Michael Colton 2c1530d33f Control of the new frequency synth is pretty much working (not completely optimized, probably isn't taking full advantage of its resolution, and doesn't cover its full range yet) the PSDR can now tune from 2.5MHz to 175MHz! Sensitivity isn't great (currently around -90dbm on 7MHz and about -80-85dbm on 146.4MHz. Still pretty cool!		2016-05-07 15:01:37 -06:00
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.settings	Oops, didn't actually commit the files.	2016-05-01 00:50:49 -06:00
Debug	Oops, didn't actually commit the files.	2016-05-01 00:50:49 -06:00
DSP_Lib	Initial commit to GitHub.	2014-06-22 17:49:43 -06:00
images	Some interface improvements. The filter bars now work, and the characters for the filter values are now better. This also improves the performance of navigating the interface. Also, added a basic volume display.	2015-12-30 21:18:31 -07:00
include	Oops, didn't actually commit the files.	2016-05-01 00:50:49 -06:00
ldscripts	Got trace statements though the debugger! Cool! And it was so minor. Also, fixed a weird issue with missing linker files (at least on this computer......)	2015-12-29 15:21:24 -07:00
src	Control of the new frequency synth is pretty much working (not completely optimized, probably isn't taking full advantage of its resolution, and doesn't cover its full range yet) the PSDR can now tune from 2.5MHz to 175MHz! Sensitivity isn't great (currently around -90dbm on 7MHz and about -80-85dbm on 146.4MHz. Still pretty cool!	2016-05-07 15:01:37 -06:00
system	Pretty big improvements to bitmap drawing code, and waterfall display code. Also a hack to deal with the red-things-stay-red bug (it's not ideal, it just blocks the encoder tick() if the display is drawing, doesn't seem to effect the feel of the interface in a bad way. Beginning to include GPS support. Working on some other display speedups (DMA and 16bit transfers, both are currently disabled)	2014-10-15 09:31:08 -06:00
.cproject	A heroic effort to push things forward. Now working includes the I2C interface and the code to talk to and start up the frequency synth. Flip flops are on, frequencies are being divided. No luck on actually getting a signal all the way through though. I currently suspect the transformers or the mixers..... how high can a quadrature sampling detector go again? :/	2016-04-21 00:57:58 -06:00
.gitignore	Initial commit to GitHub.	2014-06-22 17:49:43 -06:00
.project	Got a timer up and going, and it's firing interrupts! Next up is to change the audio capture to use the interrupt and some buffers. Basically separate the display loop stuff.	2014-06-23 00:00:31 -06:00
PSDR F4.launch	Oops, didn't actually commit the files.	2016-05-01 00:50:49 -06:00