https://devzone.nordicsemi.com/f/nordic-q-a/4382/bringing-arduino-and-nrf51-togetherHello, i&#39;m trying to get running nRF51 on Arduino IDE. I have forked RFduino at the moment github.com/.../RFduino With SDK i can compile a startup library and an simple arduino sketch like this one in README.md I get some linker warnings i cannoten-USTelligent Community 13Thu, 13 Nov 2014 21:21:56 GMThttps://devzone.nordicsemi.com/thread/15562?ContentTypeID=1Thu, 13 Nov 2014 21:21:56 GMT137ad170-7792-4731-bb38-c0d22fbe4515:218ff3c9-96a3-4ddb-93d6-d6ba27968212d00616<p>It looks like there was an error in my method of flashing. I plan to write an script for flashing.</p> <p>What i must change to get rid of the linker warnings?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/15561?ContentTypeID=1Sun, 09 Nov 2014 08:59:56 GMT137ad170-7792-4731-bb38-c0d22fbe4515:5fd55ebf-92c0-4a83-8972-c618fcf2b1f1d00616<p>This is a diff from elf dumps Arduino ELF vs. SDK/GCC Elf: I have compared dumped elf headers with an SDK/gcc compiled file:</p> <pre><code>- Entry point address: 0x40d + Entry point address: 0x219 - Start of section headers: 318704 (bytes into file) + Start of section headers: 103020 (bytes into file) - Number of section headers: 22 - Section header string table index: 19 + Number of section headers: 20 + Section header string table index: 17 </code></pre><div style="clear:both;"></div>