Using nrf51422 in KEIL. I am verrrryyyy new to this type of programming.

[spung22]

Using nrf51422 in KEIL. I am verrrryyyy new to this type of programming. I have been looking at multiple examples within the nortic github to find how to input analog reading from a sensor onto a smart phone. I've tried using the UART example and have attempted to use the nortic UART app, but I am unable to connect the device. Would anyone have any idea why the device wont connect? Bluetooth is connected and recognized, but when I attempt to read the data on the app says unable to connect??

[Martin Lesund]

Hello 'spung22',

If you are a beginner I would recommend you to look at this post. (includes lots of informative links which should help you out)

Anyway, the "nordic UART app" is deprecated and I would rather recommend you to use the "nRF Toolbox" application. (which includes the updated UART app)

 

Also another way to test your connection is to download the "ble_app_uart" example from the SDK on to your nRF device, then run the "nRF Connect" to try to connect to the nRF device.

If you cannot connect, please reply with the error log.