Software for the Met4FoF Smartup Unit V2

Build System.

The software was and is created with SW4STM32 (gcc). SEGGER Systemview can be used for debugging.

Dependencies and used Libarys

Used for	Libary Name	Version	Link
real-time operatingsystem	FreeRTOS	9.0.0	https://www.freertos.org/FreeRTOS-V9.html
Ethernet	LWIP	2.0.3	ST DM00103685
Data serialization	nanopb	a2db482...	https://github.com/nanopb/nanopb

using nanopb to genreate Code

C

see also https://jpa.kapsi.fi/nanopb/docs/ and https://github.com/nanopb/nanopb/blob/master/docs/concepts.rst

cd nanopb/
mkdir messages
cp ../protobuff_deps/messages.proto messages/
cp generator/proto/nanopb.proto ./
protoc -omessage.pb messages/messages.proto
python generator/nanopb_generator.py message.pb
cp message.* ../protobuff_deps/
cd ./generator/proto
make

python

https://developers.google.com/protocol-buffers/docs/pythontutorial

cd protobuff_deps
mkdir python
protoc --python_out=python messages.proto

Debug Output

https://www.segger.com/products/debug-probes/j-link/technology/about-real-time-transfer/

https://mcuoneclipse.com/2015/07/07/using-segger-real-time-terminal-rtt-with-eclipse/

Telnet Config for RTT dumping

Param	Value
Host	127.0.0.1
Timeout	20 sec
Port	19021