portapack-mayhem/firmware
euquiq 210ec9dd1b Looking Glass with PRESETS
Added a PRESETS.TXT file (inside /LOOKINGGLASS folder).

Also optimized the way the spectrum signal is integrated into the cascade.

Added provision for ranges lower than 240MHz but I am afraid that at this time it will not be advisable to lower ranges any more than 240MHz, since some artifacts and frequency running - moving out of place- occurs.

I can only hope that someone with a better understanding of hackrf's inner code can fix this issue and perhaps enhance the scanning speed.

I found some "original commenting" inside the code:

	// TODO: Move more low-level radio control stuff to M4. It'll enable tighter
	// synchronization for things like wideband (sweeping) spectrum analysis, and
	// protocols that need quick RX/TX turn-around.

Which makes me think that there are things "missing"  from the portapack side of the code, for allowing serious speed sweeping. So I am concluding that with current "portapack framework" this might be "the best possible thing".

It is to be noted that the "new" internal sweep mode code is signed by:

 * Copyright 2016 Mike Walters, Dominic Spill
 *
 * This file is part of HackRF.

Maybe Mike or Dominic can be contacted and hopefully lend a hand on enhancing this code.
2020-10-26 12:53:10 -03:00
..
application Looking Glass with PRESETS 2020-10-26 12:53:10 -03:00
baseband Fixed "Stop After" freeze & stronger CW signal 2020-09-19 14:24:40 +08:00
bootstrap PortaPack Sync, take 2 (#215) 2019-02-03 18:25:11 +00:00
chibios Bias-T now works in capture mode 2018-12-18 16:25:21 +00:00
chibios-portapack UI Redesign for Portapack-Havoc (#268) 2019-10-29 22:53:54 +01:00
common Fix for the freezing when no on_touch_release function 2020-09-25 03:34:05 +02:00
graphics Added interactive titlebar! 2020-08-01 21:55:09 -04:00
tools Update generate_world_map.bin.py 2020-08-26 01:40:51 +02:00
CMakeLists.txt Update CMakeLists.txt 2020-05-12 10:31:55 +02:00
toolchain-arm-cortex-m.cmake Missing toolchain-arm-cortex-m.cmake file 2017-02-11 23:12:49 +00:00