Fix/service examples

[rebeccaRossRobotics]

This PR fixes the Service Client example when filling the parameter variable when sending an ExecuteCommand_1_1 by changing it from std::copy_n to std::copy and also back filling with std::back_insertor.

I also added a bit of code to the Service Server example so it prints the contents of the parameter variable on receipt on an ExecuteCommand_1_1 request.

I added some other serial prints so aid in debugging and know which example is running on which device, along with node ids.

Picture to show it working on my setup

[github-actions]

Memory usage change @ 24d4477

Board	flash	%	RAM for global variables	%
rp2040:rp2040:arduino_nano_connect	🔺 0 - +672	0.0 - 0.0	🔺 0 - +4	0.0 - 0.0
rp2040:rp2040:rpipico	🔺 0 - +672	0.0 - +0.03	🔺 0 - +4	0.0 - 0.0

Click for full report table

Board	examples/OpenCyphal-Blink flash	%	examples/OpenCyphal-Blink RAM for global variables	%	examples/OpenCyphal-Heartbeat-Publisher flash	%	examples/OpenCyphal-Heartbeat-Publisher RAM for global variables	%	examples/OpenCyphal-Heartbeat-Subscriber flash	%	examples/OpenCyphal-Heartbeat-Subscriber RAM for global variables	%	examples/OpenCyphal-Service-Client flash	%	examples/OpenCyphal-Service-Client RAM for global variables	%	examples/OpenCyphal-Service-Server flash	%	examples/OpenCyphal-Service-Server RAM for global variables	%
rp2040:rp2040:arduino_nano_connect	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	304	0.0	4	0.0	672	0.0	0	0.0
rp2040:rp2040:rpipico	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	304	0.01	4	0.0	672	0.03	0	0.0

Click for full report CSV

Board,examples/OpenCyphal-Blink<br>flash,%,examples/OpenCyphal-Blink<br>RAM for global variables,%,examples/OpenCyphal-Heartbeat-Publisher<br>flash,%,examples/OpenCyphal-Heartbeat-Publisher<br>RAM for global variables,%,examples/OpenCyphal-Heartbeat-Subscriber<br>flash,%,examples/OpenCyphal-Heartbeat-Subscriber<br>RAM for global variables,%,examples/OpenCyphal-Service-Client<br>flash,%,examples/OpenCyphal-Service-Client<br>RAM for global variables,%,examples/OpenCyphal-Service-Server<br>flash,%,examples/OpenCyphal-Service-Server<br>RAM for global variables,%
rp2040:rp2040:arduino_nano_connect,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,304,0.0,4,0.0,672,0.0,0,0.0
rp2040:rp2040:rpipico,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,304,0.01,4,0.0,672,0.03,0,0.0

[aentinger]

Hi @rebeccaRossRobotics ☕ 👋

Thank you very much for taking the time and patching this up! Much obliged!

[aentinger]

LGTM 👍 Thank you for the contribution 🙇 🚀