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The Nucleo TNC is a breadboard implementation of the Mobilinkd TNC3 using a STM32L432KC Nucleo32 board. This TNC faithfully implements the audio section and EEPROM storage of the TNC3. It omits the battery charging and Bluetooth components of the TNC3.
37 Commity
4 Gałęzie
14 Tagi
23 MiB
C 84.7%
C++ 7.2%
HTML 6.4%
Jupyter Notebook 1.5%
Assembly 0.2%
 
 
 
 
 
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Rob Riggs b58357de93 Update 9600 baud code. 2020-12-06 22:48:27 -06:00
Build Update notebook links to point to nbviewer. 2019-06-24 19:47:19 -05:00
Drivers Fix defect in L4 HAL version 1.12.0 LL ADC code that misconfigures the ADC channel. 2018-08-05 19:25:40 -05:00
Inc Add harware init mutex. 2020-01-06 19:23:42 -06:00
KiCAD Add new 60mm PCB. 2020-03-16 18:47:50 -05:00
Middlewares/Third_Party/FreeRTOS/Source Initial STM32CubeMX code generation. 2018-07-29 12:40:09 -05:00
Src Update 9600 baud code. 2020-12-06 22:48:27 -06:00
TNC Update 9600 baud code. 2020-12-06 22:48:27 -06:00
newlib Add TNC code, openocd configs, etc. 2018-07-29 21:34:53 -05:00
startup Add support for using SRAM2 separate from SRAM1. 2018-07-29 12:43:52 -05:00
.cproject Initial STM32CubeMX code generation. 2018-07-29 12:40:09 -05:00
.gitignore Add TNC code, openocd configs, etc. 2018-07-29 21:34:53 -05:00
.mxproject Initial STM32CubeMX code generation. 2018-07-29 12:40:09 -05:00
.project Add TNC code, openocd configs, etc. 2018-07-29 21:34:53 -05:00
LICENSE Initial commit 2018-07-29 12:30:28 -05:00
Nucleo_L432KC_TNC.ioc 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
README.md Add KiCAD files and build instructions. 2019-06-22 22:52:58 -05:00
STM32L432KC_FLASH.ld Add support for using SRAM2 separate from SRAM1. 2018-07-29 12:43:52 -05:00
stlink-tnc5.cfg Add TNC code, openocd configs, etc. 2018-07-29 21:34:53 -05:00
stm32l4x.cfg Add TNC code, openocd configs, etc. 2018-07-29 21:34:53 -05:00

README.md

nucleo32-l432kc-tnc-firmware

Source code for breadboard TNC based on STM32L432KC Nucleo32 dev board

Important Note

If you regenerate the STM32 code, please note that the LL ADC driver in the 1.12.0 version of the HAL driver is buggy.

Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_ll_adc.h

This file has been modified to address the defect. If it is replaced by STM32CubeMX, please ensure that the defect has been fixed.

Details of the defect are available [on the ST community site](https://community.st.com/s/question/0D50X00009bLP0eSAG/adc-init-bug-with-optimization-o1-stm32l4 ADC init bug with optimization >= -O1).

We use Eclipse CDT with the GNU MCU Eclipse plugin to build this project.

TNC Build Instructions

Please go here: TNC Build Instructions