Need a little BIG help..

[Martin Witt]

Hello all,

Since a couple of weeks i made the call to get my lego trains going automaticly.
So i thought!!

I bought a pcb and a sbrick and gave it a go untill my programings skills on the pc didnt meet the requirement.

After visiting a friend who knows a bit more about programming i had high hopes.

After a long night we couldn’t figure it out to get all the software to the pcb.

Is there someone that speaks dutch here to help me? Or maybe i can sent my pcb by mail with the wifi info from my network.

Happy to hear something.

Regards Martin,

• This topic was modified 2 years, 1 month ago by Martin Witt.

[Joos Buijs]

Hoi Martin,

Welkom op het forum! Leuk dat je je Lego treinbaan wil automatiseren met MattzoBricks, hopelijk kunnen we je helpen het aan de praat te krijgen.

Ik neem aan dat je een esp32 als pcb hebt gekocht om een MTC4BT aan de praat te krijgen die je sbrick kan aansturen?

Kun je aangeven waar je in de stappen zoals hier beschreven vast loopt?: https://mattzobricks.com/controllers/mtc4bt

Met vriendelijke groet,
Joos

[Martin Witt]

Hallo Joos,

Ik weet niet of we hier engels moeten spreken maar zo ja vertaal ik het wel.

Heb wat foto’s gemaakt waar we tegenaan liepen. Ik zie dat ik deze hier niet kan uploaden. Mag ik zie mesenger versturen?

Mvg Martin,

[Joos Buijs]

Hoi Martin,

De voorkeurstaal is idd Engels, maar Duits en Nederlands mag ook 🙂 Anders post ik wel een slot-post met in het Engels het probleem en de oplossing 🙂

Kun je de foto’s ergens anders uploaden en de links hier delen? Dan kunnen anderen ook makkelijk meedenken en -lezen.

Groet,
Joos

[Martin Witt]

Ok, this is what i found;

‘#include <vector>’?

src/BLELocomotiveConfiguration.h:5:1:

+#include <vector>

src/BLELocomotiveConfiguration.h:13:5:

std::vector<BLEHubConfiguration *> _hubs;

^~~

src/BLELocomotiveConfiguration.h:14:10: error: ‘vector’ in namespace ‘std’ does not name a template type

std::vector<MCFunctionBinding *> _functions;

^~~~~~

src/BLELocomotiveConfiguration.h:14:5: note: ‘std::vector’ is defined in header ‘<vector>’; did you forget to ‘#include <vector>’?

std::vector<MCFunctionBinding *> _functions;

^~~

src/BLELocomotiveConfiguration.cpp:6:93: error: ‘std::vector’ has not been declared

BLELocomotiveConfiguration::BLELocomotiveConfiguration(uint address, std::string name, std::vector<BLEHubConfiguration *> hubs, std::vector<MCFunctionBinding *> functions, int16_t speedStep, int16_t brakeStep, int16_t lightPerc, bool autoLightsEnabled, bool enabled)

^~~~~~

src/BLELocomotiveConfiguration.cpp:6:99: error: expected ‘,’ or ‘…’ before ‘<‘ token

BLELocomotiveConfiguration::BLELocomotiveConfiguration(uint address, std::string name, std::vector<BLEHubConfiguration *> hubs, std::vector<MCFunctionBinding *> functions, int16_t speedStep, int16_t brakeStep, int16_t lightPerc, bool autoLightsEnabled, bool enabled)

^

src/BLELocomotiveConfiguration.cpp: In constructor
‘BLELocomotiveConfiguration::BLELocomotiveConfiguration(uint, std::__cxx11::string, int)’:

src/BLELocomotiveConfiguration.cpp:10:5: error: ‘_hubs’ was not declared in this scope

_hubs = hubs;

^~~~~

src/BLELocomotiveConfiguration.cpp:10:5: note: suggested alternative: ‘_abs’

_hubs = hubs;

^~~~~

_abs

src/BLELocomotiveConfiguration.cpp:10:13: error: ‘hubs’ was not declared in this scope _hubs = hubs;

^~~~

src/BLELocomotiveConfiguration.cpp:10:13: note: suggested alternative: ‘labs’

_hubs = hubs;

^~~~

labs

src/BLELocomotiveConfiguration.cpp:11:5: error: ‘_functions’ was not declared in this scope

_functions = functions;

^~~~~~~~~~

src/BLELocomotiveConfiguration.cpp:11:5: note: suggested alternative: ‘functionMap’

_functions = functions;

^~~~~~~~~~

functionMap

src/BLELocomotiveConfiguration.cpp:11:18: error: ‘functions’ was not declared in this scope

_functions = functions;

^~~~~~~~~

src/BLELocomotiveConfiguration.cpp:11:18: note: suggested alternative: ‘functionMap’

_functions = functions;

^~~~~~~~~

functionMap

src/BLELocomotiveConfiguration.cpp:12:18: error: ‘speedStep’ was not declared in this scope

_speedStep = speedStep;

^~~~~~~~~

src/BLELocomotiveConfiguration.cpp:12:18: note: suggested alternative: ‘_speedStep’

_speedStep = speedStep;

^~~~~~~~~

_speedStep

src/BLELocomotiveConfiguration.cpp:13:18: error: ‘brakeStep’ was not declared in this scope

_brakeStep = brakeStep;

^~~~~~~~~

src/BLELocomotiveConfiguration.cpp:13:18: note: suggested alternative: ‘_brakeStep’

_brakeStep = brakeStep;

^~~~~~~~~

_brakeStep

src/BLELocomotiveConfiguration.cpp:14:18: error: ‘lightPerc’ was not declared in this scope

_lightPerc = lightPerc;

^~~~~~~~~

src/BLELocomotiveConfiguration.cpp:14:18: note: suggested alternative: ‘_lightPerc’

_lightPerc = lightPerc;

^~~~~~~~~

_lightPerc

src/BLELocomotiveConfiguration.cpp:15:26: error: ‘autoLightsEnabled’ was not declared in this scope

_autoLightsEnabled = autoLightsEnabled;

^~~~~~~~~~~~~~~~~

src/BLELocomotiveConfiguration.cpp:15:26: note: suggested alternative: ‘_autoLightsEnabled’

_autoLightsEnabled = autoLightsEnabled;

^~~~~~~~~~~~~~~~~

_autoLightsEnabled

src/BLELocomotiveConfiguration.cpp:16:16: error: ‘enabled’ was not declared in this scope

_enabled = enabled;

^~~~~~~

src/BLELocomotiveConfiguration.cpp:16:16: note: suggested alternative: ‘_enabled’

_enabled = enabled;

^~~~~~~

_enabled

src/MTC4BTController.cpp: In member function ‘void MTC4BTController::Setup(MTC4BTConfiguration*)’:

src/MTC4BTController.cpp:39:29: error: ‘struct MTC4BTConfiguration’ has no member named ‘Locomotives’

initLocomotives(config->Locomotives);

^~~~~~~~~~~

[.pio\build\az-delivery-devkit-v4\src\BLELocomotiveConfiguration.cpp.o] Error 1
[.pio\build\az-delivery-devkit-v4\src\MTC4BTController.cpp.o] Error 1

=========================================================================== [FAILED] Took 6.28 seconds

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Document voltooid

[Martin Witt]

Hallo Joos,

Weet niet of je mijn post heb gezien of er wat mee kan? Hoor het graag.

Mvg Martin,

[Matthias Runte]

Released V0.6.1 with a bugfix for the MTC4BT. Hope it helps.

[Stefan Mader]

For those who don’t want to upgrade, here is what I found out about the problem and how you can fix it yourself (as already posted in a different post):

The compiler threw several errors, the only relevant of them was:
‘std::vector’ has not been declared

After some searching I found
https://stackoverflow.com/a/38228651/1765341
which said that
#include <vector>
should always be used in classes that use vector.
After adding that line to 6 files that were in error, everything compiled fine.

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