IOT SDK vs nrf51

[Tuanph]

Hi all,

I wanna build a IOT gateway. I follow this steps infocenter.nordicsemi.com/index.jsp

When I access coap://[ipv6] It dont have resource light, just only have core I can ping from raspberry to nordic but I cannot ping from pc to nordic. Can you help me any idea? Thanks Tuanph,

[Stian Røed Hafskjold]

If you can ping only from raspberry pi (which I assume is the router), not from any other computers in the network, I assume that you ping the Nordic device using the link local IP address (starting at fe80:: ). Instead, you should ping the Nordic device using the global IP address which starts with the global IPv6 prefix you assigned your BT0 network. If you haven't done that you can follow this guide: infocenter.nordicsemi.com/.../iot_sdk_user_guides_radvd.html