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Problems with exemple LEDswitch

I'm trying to use the example program from Keil "LEDswith" however when I compile the program the error appears:

. \ Obj \ LEDswitch.axf: error: L6002U: Could not open file .. \ .. \ .. \ .. \ RV31 \ LIB \ RTLTCP.lib: No such file or directory
. \ Obj \ LEDswitch.axf: Not enough information to list image symbols.
. \ Obj \ LEDswitch.axf: Not enough information to list the image map.
. \ Obj \ LEDswitch.axf: Finished: 2 information, 0 warning, 0 and 1 error fatal error messages.
Target not created

which would be "RTLTCP.lib" and where do I find it?

thank you

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  • "then this example for those who do not have the license would be useless?"

    Of course not.

    You can run the example.

    So you can evaluate how it works on one of the supported hardwares.

    And you can play with the debugger etc.

    And you can look at the source code of the examples to see how they use the libraries that they sell.

    Similar with the evaluation versions of the compiler tools: They can build limited-size applications, so you can evaluate the tools.

    But what use would it be of Keil to give you free access to make what you want with the libraries without being a paying customer? Do you think Keil would get paying customers if we get everything for free?

    Would _you_ give for free what you also want to sell as your main income source?

Reply
  • "then this example for those who do not have the license would be useless?"

    Of course not.

    You can run the example.

    So you can evaluate how it works on one of the supported hardwares.

    And you can play with the debugger etc.

    And you can look at the source code of the examples to see how they use the libraries that they sell.

    Similar with the evaluation versions of the compiler tools: They can build limited-size applications, so you can evaluate the tools.

    But what use would it be of Keil to give you free access to make what you want with the libraries without being a paying customer? Do you think Keil would get paying customers if we get everything for free?

    Would _you_ give for free what you also want to sell as your main income source?

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