Mikael Nousiainen
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edbd5faa1e
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Fix config
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2022-02-27 15:45:30 +02:00 |
Mikael Nousiainen
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201b657c51
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Require 3D fix from GPS by default to avoid transmitting invalid position information. Improve recovery from I2C bus errors, re-initialize BMP280 in case of errors. Allow disabling of LEDs based on altitude.
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2022-02-27 15:45:10 +02:00 |
Mikael Nousiainen
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d8f7584a99
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Unify GPS fix detection
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2022-02-26 19:26:05 +02:00 |
Mikael Nousiainen
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8ec3f8817a
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Fix incorrect cast for atmospheric pressure. Fix Horus not supporting negative altitudes. Attempt to filter out invalid GPS data by improving fix detection.
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2022-02-26 19:23:45 +02:00 |
Mikael Nousiainen
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8c13702598
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Fix APRS call sign padding and reading past end of source buffer
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2022-02-18 10:38:43 +02:00 |
Mikael Nousiainen
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591c5cb2d3
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Revert config changes :)
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2022-02-18 09:47:06 +02:00 |
Mikael Nousiainen
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cdf3742165
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Add note about removing flash protection
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2022-02-18 09:37:07 +02:00 |
Mikael Nousiainen
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7963bdc490
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Add GPS climb to Horus v2 custom fields and adjust the custom field units. Add comment about libbsd-devel being required for compiling the tests.
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2022-02-18 09:25:16 +02:00 |
Mikael Nousiainen
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9092c1a1b3
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Zero out GPS location if there is no GPS fix. Add option to repeat transmission of each mode.
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2021-11-30 17:42:51 +02:00 |
Mikael Nousiainen
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81013ecf75
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Add support for APRS weather reports. Fix incorrect atmospheric pressure values with BMP280.
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2021-11-16 10:11:54 +02:00 |
Mikael Nousiainen
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9e399160de
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Allow relaying of GPS NMEA output to the external RS41 serial port to be integrated with other tracker hardware. Allow GPS position recording (by enabling GPS serial port interrupts) during CW and Horus transmissions to avoid transmitting stale GPS data.
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2021-11-11 18:15:52 +02:00 |
Mikael Nousiainen
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74dff15b92
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Fix TX mode list condition
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2021-11-10 19:04:18 +02:00 |
Mikael Nousiainen
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1693228028
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Add notes about Horus 4FSK continuous transmit mode
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2021-11-10 18:58:07 +02:00 |
Mikael Nousiainen
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fd090f039a
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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.
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2021-11-10 18:49:29 +02:00 |
Mikael Nousiainen
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9486cd3370
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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.
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2021-09-14 22:47:39 +03:00 |
Mikael Nousiainen
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fa46e8a30c
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Add support for powering off the radiosonde. Improve documentation.
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2021-08-16 23:24:46 +03:00 |
Mikael Nousiainen
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7af1ada130
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Add support for morse code (CW)
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2021-08-13 00:42:50 +03:00 |
Mikael Nousiainen
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6d2416d307
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Improve configuration and its documentation
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2021-08-12 09:48:56 +03:00 |
Mikael Nousiainen
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d12c923594
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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.
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2021-08-11 23:24:30 +03:00 |
Mikael Nousiainen
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f2ff6cb8a7
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Add simple templating and rotating messages per mode. Finish support for FSQ modes. Attempt to get power-off button working (WIP).
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2020-09-10 22:57:41 +03:00 |
Mikael Nousiainen
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5d24cdcd7e
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Update documentation
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2020-09-03 22:19:21 +03:00 |
Mikael Nousiainen
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4714911e35
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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.
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2020-09-03 22:12:43 +03:00 |
Mikael Nousiainen
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105149c186
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Extend GPS functionality and APRS message contents. Add locator calculation utility for WSPR/FT8. Fix reading of Si4032 temperature.
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2020-09-01 22:56:34 +03:00 |
Mikael Nousiainen
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8a315f5879
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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.
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2020-08-31 23:07:23 +03:00 |
Mikael Nousiainen
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d2ff64fda1
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Move legacy code that needs to be ported to a separate directory
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2020-08-26 23:07:03 +03:00 |
Mikael Nousiainen
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c56bfc16cb
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Initial commit (work in progress)
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2020-08-26 22:57:35 +03:00 |