How to make a led blink when the Iphone or Android phone rings?

[cedric]

More precisely on nrf52

[awneil]

More precisely, you're talking about sending Notifications over BLE ?

For iPhone, google "Apple Notification Center Service" or "ANCS"...

[cedric]

Hello, the question is from nrf52 view. I have a nrf52 preview DK, and that deosn't seem to work properly : the system is stopped in SVC hanler.

[awneil]

You need to re-phrase your question as such, then!

[cedric]

I don't even know if the nrf52 notification example is supposed to do this.

[run_ar]

I'm not really sure exactly what you want to know, but as far as I can see we don't have a led blinky app for the nRF52. However you can start with the nRF52_SDK_0.9.2_dbc28c9\examples\ble_peripheral\ble_app_uart example.

Note that you have to program the dk with the softdevice first.

This example can be used with the UART part of nRF toolbox for iPhone or Android. To blink a led you will then have to modify the UART example to do so when you receive a certain command over BLE UART.

Note that there are some tutorials available for the nRF51 series that might interest you. There is also the getting started guide for the nRF52.