nRF52DK voltage reading with Keil

[KYUBEEN]

Hi, I'm now using nRF52DK with Keil and have followed the getting start manual in the Nordic Devzon. 

Till now, I completed UART example and want to add ADC function to this example. There is saadc example in the SDK folder (not ble example) but it is not working for me. Compiling and debugging is okay, but can't find bluetooth with my iphone.

I think this is because the example is not for BLE device.

So the thing want to know is the nRF52DK is just for ble example? If so, is there any example for ble device to add adc for reading any input like voltage?

If nRF52dk is not only for ble, should I do something to use non ble example?

[Vidar Berg]

Hi,

The Bluetooth Proximity  example uses the SAADC to sample VDD, so I suggest you use this example as a reference if you want to implement voltage reading in the ble_app_uart example.