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Author SHA1 Message Date
Jacob Appelbaum
bef9afbf0c cython : fix warning (#148) 2025-03-20 19:27:58 +02:00
Jacob Appelbaum
cf1af4d3a3 ci : update + packages (#146) 
* Add simple Debian package

* Update CI configuration

* Add cpack Deb package for libggwave-dev

* Add `make deb` top level target and CI job

* Ensure `make deb` packages are deterministic

Update CMakeLists.txt to make cpack generated Debian packages
deterministic build outputs by:
- Setting SOURCE_DATE_EPOCH to 0
- Executing `git log -1 --pretty=%ct` and storing the result in
  SOURCE_DATE_EPOCH, overriding 0
- Export SOURCE_DATE_EPOCH to the environment
- Explicitly prefix the execution of the cpack command in the custom
  target `deb_c_library` with SOURCE_DATE_EPOCH

Update `README.md-tmpl.md` and `README.md` to document new `make deb`
target.

The Makefile for the Python bindings already handle deterministic
building with the same strategy.

* libc6, not libc
 2025-03-16 19:54:17 +02:00
Deniz Sincar
2bf3d677bc python : accept bytes as input to encode (#127) 
Co-authored-by: deniz <deniz@r1oaz.ru>
 2024-11-16 22:49:48 +02:00
Demian Zenkov
e2b650fcc4 python : add local file saving example (#123) 
Added python example showing how to save .wav file locally without using HTTP service using wave & numpy libraries.
 2024-09-26 16:11:20 +03:00
Wooram Yang
69f809ba65 readme : add a Kotlin multiplatform example (#122) 2024-09-23 17:40:47 +03:00
Florentin Putz
d51b67a160 readme : add PairSonic to examples (#120) 
Adds PairSonic as an example how ggwave can be used for device pairing
and contact exchange. This category was previously empty in the list of
examples.
 2024-08-30 15:24:10 +03:00
epxzzy
5074e30a4c readme : fix typo (#108) 
"Sand" => "Send"
 2024-02-03 21:54:43 +02:00
Vittorio Palmisano
bac95c8113 emscripten : add rx duration frames api getter (#100) 
* Add rxDurationFrames api getter

* Fixed comment

---------

Co-authored-by: Vittorio Palmisano <vittorio.palmisano@ringcentral.com>
 2023-09-08 13:19:11 +03:00
Karthik Kumar Viswanathan
c2716d8cff examples : ggwave-to-file Fixes (#98) 
* examples : Fix output device on Windows, instead of stdout, write to a file instead.

* Update examples/ggwave-to-file/main.cpp

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
 2023-07-23 18:39:51 +03:00
Karthik Kumar Viswanathan
614bcb3aae ggwave : windows fixes (#95) 2023-07-22 09:08:36 +03:00
Radoslav Gerganov
55a0e2ba82 Add ggtag to the examples 2023-07-14 10:10:08 +03:00
Georgi Gerganov
268003b4b9 ggwave v0.4.2 2023-01-19 18:26:10 +02:00
Georgi Gerganov
a2c0549d1b python : fix memory leak from cython (#81) 2023-01-19 18:18:29 +02:00
Georgi Gerganov
bd10489d02 cmake : install headers (close #82) 2023-01-15 09:59:59 +02:00
Georgi Gerganov
018024a8de ggwave v0.4.1 ggwave-v0.4.1 2022-10-02 13:05:11 +03:00
Georgi Gerganov
28261a8520 python : add MT protocols to python bindings 2022-10-02 12:53:57 +03:00
Georgi Gerganov
d02960259b ref #77 : add MT protocols to ggwave.js + new API for setting freqStart 2022-09-10 17:57:37 +03:00
Georgi Gerganov
d2f79fc845 arduino-tx : tested with ESP8266 2022-09-03 15:40:54 +03:00
Georgi Gerganov
649f73fd60 arduino : fix bug in the Reed-Solomon code that causes crashes on some MCUs 
The issue was first reported here:

https://github.com/ggerganov/ggwave-arduino/issues/1

We were incorrectly reading the "log" array in RS::gf::pow() function.

It is surprising how this code even worked on the other microcontrollers.
Probably we have been reading bogus values, so I expect the performance of
the transmissions to improve after this change.
 2022-09-03 15:40:40 +03:00
Georgi Gerganov
48830a1e18 minor : fix curl commands in README to not use spaces 2022-09-03 14:26:16 +03:00
Georgi Gerganov
fd25df1534 Update README.md 2022-07-31 08:14:10 +03:00
Georgi Gerganov
fe01466d29 Update README.md 2022-07-23 16:00:27 +03:00
Georgi Gerganov
6d45899b80 rp2040-rx : add Fritzing sketch 2022-07-23 16:00:27 +03:00
Georgi Gerganov
84cdf0a0bd rp2040-rx : analog mic example 2022-07-23 16:00:27 +03:00
Georgi Gerganov
4680ff5f5e Create README.md 2022-07-23 16:00:27 +03:00
Georgi Gerganov
05b601dbd6 examples : add pinout info for the MCU examples 2022-07-23 11:25:15 +03:00
Georgi Gerganov
8f36a4dadf Update README.md 2022-07-23 11:09:57 +03:00
Georgi Gerganov
f36e66db46 Revert "arduino-rx : remove obsolete file" 
This reverts commit fa15a576a8.
 2022-07-22 22:10:10 +03:00
Georgi Gerganov
fa15a576a8 arduino-rx : remove obsolete file 2022-07-22 21:59:06 +03:00
Georgi Gerganov
40422d437c js, examples : fix a few minor issues caused by the recent API changes 2022-07-22 16:57:01 +03:00
Georgi Gerganov
412c781efd ggwave-from-file : add example to decode messages from a WAV file 2022-07-21 20:08:13 +03:00
Georgi Gerganov
b0f5c9d4c4 esp32-rx : update fritzing sketch to demonstrate MEMS mic 2022-07-19 20:55:24 +03:00
Georgi Gerganov
16202eabd2 esp32-rx : add support for I2S MEMS microphones 2022-07-19 20:45:25 +03:00
Georgi Gerganov
ab3add3e7d examples : update arduino-rx and esp32-rx examples 
Add sample configuration for long range transmission using the "FAST"
mono-tone (MT) and dual-tone (DT) protocols. These protocols require
more CPU and memory, but are more robust when transmitting data at
longer distances - for example a few meters.
 2022-07-18 20:53:36 +03:00
Georgi Gerganov
ef182eacbd ggwave, ref #54 : add compile-time macro for disabling internal logging 2022-07-17 17:53:47 +03:00
Georgi Gerganov
2f8c9b5f8a waver v1.5.3 : bump version due to new Android release 2022-07-17 16:02:47 +03:00
Georgi Gerganov
a29fb485e1 ggwave : update tests 2022-07-12 23:52:33 +03:00
Georgi Gerganov
324b012949 spectrogram : toggle filters 2022-07-12 22:32:02 +03:00
Georgi Gerganov
0ab93dfad3 ggwave : add filter function 
Currently support the following filter:

- Hann window
- Hamming window
- First-order high-pass
 2022-07-12 22:31:15 +03:00
Georgi Gerganov
1341b3d80e ggwave : update comments with proper ggwave_decode example 2022-07-11 19:14:39 +03:00
Georgi Gerganov
d3d096ec2d spectrogram : remove old FFT algorithm 
Reuse the one embedded within ggwave through a static function
 2022-07-11 18:31:56 +03:00
Georgi Gerganov
867eb1dfbb arduino, eps : update examples to plot spectrum 2022-07-10 23:38:17 +03:00
Georgi Gerganov
3591285bd9 waver v1.5.2 : add option to shift the base tx/rx freqency 
This can be used to easily change the frequency range of a protocols.
Make sure that the transmitter and receiver are using the same exact
shift.
waver-v1.5.2 		2022-07-10 17:38:37 +03:00
Georgi Gerganov
f2c8231cfc ggwave : fix build for Teensy boards 2022-07-10 17:35:26 +03:00
Georgi Gerganov
1f1efbebc9 waver : fix frequency range for MT protocols 2022-07-09 21:55:22 +03:00
Georgi Gerganov
27bad9117f snap : revert to core18 and add libopengl0 2022-07-09 18:43:21 +03:00
Georgi Gerganov
aa262f17a8 snap : update base to core20 2022-07-09 17:43:08 +03:00
Georgi Gerganov
9a85fa2779 snap : update waver to v1.5.1 2022-07-09 16:57:03 +03:00
Georgi Gerganov
cf7cc0ef43 waver : add MT abbreviation waver-v1.5.1 2022-07-09 16:53:01 +03:00
Georgi Gerganov
a73f2fd9f9 waver v1.5.1 2022-07-09 16:51:29 +03:00