https://devzone.nordicsemi.com/f/nordic-q-a/5763/s130-soft-device-setupi have nrf518822 device..i downloaded s130 soft-device from nordic website..i have installed keil 5.0 and nrf go stuidio....now tell me how to flash soft device and application....and what i have to flash on it to make simultaneous connections to masteren-USTelligent Community 13Thu, 26 Feb 2015 12:23:11 GMThttps://devzone.nordicsemi.com/thread/20152?ContentTypeID=1Thu, 26 Feb 2015 12:23:11 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d7c2cb8f-7681-4295-9178-91ca6290b98cAsbj&#248;rn<p>In the S130 download you will find a pdf named &quot;S130_sample_app&quot;. This describes the functionality of the default code example that is available for the S130 alpha release. To flash these and softdevice I would recommend you to have a look at the user guide for your kit. <a href="https://www.nordicsemi.com/eng/Products/Bluetooth-Smart-Bluetooth-low-energy/nRF51822">Go to this website</a> and selevt the &quot;Development tools and software&quot;-tab. There you&#39;ll find your kit and there&#39;s a user guide for the each specific kit that describes flashing and softdevice.</p> <p><a href="https://www.nordicsemi.com/eng/nordic/download_resource/18974/4/92253760">If for example you have the nRF51822-EK, the user guide is here and you want to have a look at chapter 6 for programming.</a></p><div style="clear:both;"></div>