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Ulink device not found, Error: Flash Download Failed - Target DLL has been cancelled

I started working on a project that involves MCBSTR9 Board which has ARM STR912FA controller. When I use 'Flash --> Download' in the uvision software, I get errors as specified below:

"No ULINK device found" "Error: Flash Download Failed - Target DLL has been cancelled"

Any kind of help/hint would be much appreciated. At least I want simple programs like blinky to work. Since I am a noob (as far as ARM is concerned), I request you to give a detailed explanation. I came across a few explanation related to "dll","Debug","Utility" etc., tried them, still unable to start off. Thanks again in advance.

Shashank

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  • Lots of people here don't work with hobby projects using open source code but develop code professionally. So no interest in producing fancy documents and open source code to post - it gives more money in the wallet to produce code solving specific customer problems and sell that code. Or put it into products and sell those products.

    Any reason for this? Look at the price of the Keil tools - it isn't the kind of tools you normally buy for hobby use. But it makes a difference if the code you write is expected to ship in 1k or 10k or 100k hardware units that are sold.

  • Yes, and a search on YouTube, Google or Bing might bring up such resources readily.

    The STR9 parts are pretty ancient, the level of support may reflect that.