17 Commity (fd090f039a599398c2bb9562cece34e2c1a69c66)

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Autor	SHA1	Wiadomość	Data
Mikael Nousiainen	fd090f039a	Fix potential deadlocks in I2C code and add bus reset code. Add continuous transmit mode for Horus 4FSK V1 and V2 modes, use alternative preamble byte for V2. Improve configuration for continuous transmissions. Extend default custom data content for Horus V2 mode.	2021-11-10 18:49:29 +02:00
Mikael Nousiainen	9486cd3370	Add support for Horus 4FSK v2 mode with custom data fields for BMP280 sensor. Add support for CW and 4FSK v1+v2 (50 baud) on HF/VHF using the Si5351 clock generator.	2021-09-14 22:47:39 +03:00
Mikael Nousiainen	fa46e8a30c	Add support for powering off the radiosonde. Improve documentation.	2021-08-16 23:24:46 +03:00
Mikael Nousiainen	de6933e135	Update README	2021-08-13 00:45:25 +03:00
Mikael Nousiainen	7af1ada130	Add support for morse code (CW)	2021-08-13 00:42:50 +03:00
Mikael Nousiainen	6d2416d307	Improve configuration and its documentation	2021-08-12 09:48:56 +03:00
Mikael Nousiainen	d12c923594	Add support for Horus 4FSK modulation. Increase APRS preamble size to improve reception. Fix slowness in I2C initialization. Fix incorrect GPS settings for airborne usage. Additional minor code clean-up and refactoring.	2021-08-11 23:24:30 +03:00
Mikael Nousiainen	f2ff6cb8a7	Add simple templating and rotating messages per mode. Finish support for FSQ modes. Attempt to get power-off button working (WIP).	2020-09-10 22:57:41 +03:00
Mikael Nousiainen	5d24cdcd7e	Update documentation	2020-09-03 22:19:21 +03:00
Mikael Nousiainen	b8861eccf6	Update README	2020-09-03 22:16:04 +03:00
Mikael Nousiainen	4714911e35	Fix issues with firmware heap and stack colliding. Refactor radio transmission code into multiples files. Add more data from GPS to APRS packets. Get more data from GPS (climb/course). Implement simple GPS time-based scheduling of digital modes that require accurate timing. Write some initial documentation for building/flashing the firmware.	2020-09-03 22:12:43 +03:00
Mikael Nousiainen	105149c186	Extend GPS functionality and APRS message contents. Add locator calculation utility for WSPR/FT8. Fix reading of Si4032 temperature.	2020-09-01 22:56:34 +03:00
Mikael Nousiainen	8a315f5879	70cm APRS working again (WIP). Fix bugs in AX.25 encoding. Generate Bell tones for APRS in a tight loop to avoid issues with inconsistent timing.	2020-08-31 23:07:23 +03:00
Mikael Nousiainen	8f74fa0b34	Update README	2020-08-26 23:17:07 +03:00
Mikael Nousiainen	a2ebe5961e	Update README	2020-08-26 23:16:28 +03:00
Mikael Nousiainen	d2ff64fda1	Move legacy code that needs to be ported to a separate directory	2020-08-26 23:07:03 +03:00
Mikael Nousiainen	c56bfc16cb	Initial commit (work in progress)	2020-08-26 22:57:35 +03:00