9 Commity (master)

Autor	SHA1	Wiadomość	Data
Rob Riggs	b2977c66a4	Add support for BER testing. Update version to v2.3.2	2021-08-03 21:32:40 -05:00
Rob Riggs	a8ebcb12d4	Add missing function declaration for SysClock72().	2021-06-20 20:45:57 -05:00
Rob Riggs	eb478b443a	Sync NucleoTNC firmware with TNC3 v2.1.8 codebase. Upgrade compiler to GCC 10.2. Upgrade to C++20 for std::span. Changes to reduce stack utilization. Reduce jitter by adjusting clocks & interrupt priority. Fix serial port timeout on large packets. Use floating point for M17 modulator. Fix LICH decode defect.	2021-02-21 20:48:09 -06:00
Rob Riggs	acb142cecb	Add M17 support. Refactor code so it is much closer to TNC3 codebase.	2021-01-02 21:59:59 -06:00
Rob Riggs	777919da49	Massive update to get the NucleoTNC firmware up to date with the TNC3. Mostly improvements to the moduleator and demodulator sections. Fix EEPROM read/write. Update version number to 1.0.0.	2019-06-22 21:53:34 -05:00
Rob Riggs	5b2b150b0d	Move some pins around, use LED3, and name the AUDIO_IN pin. Initialize DAC, Op Amp and ADC in main(). Increase ADC clock to 80MHz and enable 16x oversampling. Increase sample time to 6.5 cycles. Support up to 16-bit ADC values (oversampling). Widen the DFT bins used for twist detection. Increase the amount of error checking we do. Improve input gain setting algorithm.	2018-08-05 19:21:52 -05:00
Rob Riggs	660ebffb73	Use tickless idle, and add stack overflow detection.	2018-08-05 19:07:21 -05:00
Rob Riggs	9ecd997cad	Add TNC code, openocd configs, etc.	2018-07-29 21:34:53 -05:00
Rob Riggs	89a8cfbcbe	Initial STM32CubeMX code generation.	2018-07-29 12:40:09 -05:00