dynamic pdo configuration slave

[trns1997]

Closes #226

Slave:

1. Build and deploy:

./scripts/build_slave_bin.sh freedom-k64f ~/nuttxspace/nuttx && ./examples/slave/nuttx/lan9252/freedom-k64f/deploy.sh build_freedom-k64f/easycat_frdm_k64f.bin

Master

1. Static map example

sudo ./examples/master/freedom-k64f/freedom_k64f_static_map_example enp8s0

2. Master requests only accel example

sudo ./examples/master/freedom-k64f/freedom_k64f_accel_map_example enp8s0

3. Master requests only mag example

sudo ./examples/master/freedom-k64f/freedom_k64f_mag_map_example enp8s0

[trns1997]

ping @leducp i would like your input

[leducp]

better to return a corresponding errno (like ENOENT here)

[leducp]

Or better: directly the StatusCode?

[trns1997]

I am not a fan of this method, I want to rework this to avoid having the bit_offset ref being manipulated between function calls (super C like). Need to think a better way to do this, I was thinking of encapsulating the for loop below into this function

[trns1997]

I take it back i cannot really find an alternative. As far as the return code goes. I prefer returning a bool and then configureMapping i can return the appropriate Statuscode for INVALID_INPUT_CONFIGURATION when input mapping is problematic and INVALID_OUTPUT_CONFIGURATION for problems with output mapping

[leducp]

Maybe we can authorize an empty mapping no?

[trns1997]

hmmm not sure if its legal?

[leducp]

We need to check if the mapping size if coherent with the user buffers in/out

[github-actions]

File	Coverage	Lines	Branches
All files	83%	84%	82%	✅
lib/include/kickcat/Error.h	87%	91%	83%	✅
lib/include/kickcat/SBufQueue.h	80%	98%	63%	✅
lib/master/include/kickcat/Bus.h	71%	100%	42%	❌
lib/master/src/Bus.cc	82%	85%	80%	✅
lib/master/src/CoE.cc	79%	87%	72%	✅
lib/master/src/Link.cc	98%	100%	97%	✅
lib/master/src/Prints.cc	95%	95%	95%	✅
lib/slave/src/AbstractESC.cc	90%	100%	81%	✅
lib/slave/src/AbstractEmulatedEEPROM.cc	0%	0%	0%	❌
lib/slave/src/ESMStates.cc	94%	99%	88%	✅
lib/slave/src/ESM.cc	92%	93%	90%	✅
lib/slave/src/PDO.cc	31%	36%	27%	❌
lib/slave/src/EEPROM/EEPROM_factory.cc	0%	0%	100%	❌
lib/slave/src/ESC/EmulatedESC.cc	53%	60%	46%	❌
lib/slave/src/slave/Slave.cc	0%	0%	0%	❌
lib/src/Frame.cc	87%	92%	82%	✅
lib/src/Mailbox.cc	64%	71%	56%	❌
lib/src/SIIParser.cc	93%	95%	91%	✅
lib/src/protocol.cc	95%	94%	97%	✅
lib/src/CoE/EsiParser.cc	90%	93%	87%	✅
lib/src/CoE/OD.cc	99%	99%	99%	✅
lib/src/CoE/mailbox/request.cc	78%	83%	74%	✅
lib/src/CoE/mailbox/response.cc	93%	97%	88%	✅
lib/src/EoE/protocol.cc	0%	0%	0%	❌

Minimum allowed coverage is 75%

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