Important changes to forums and questions
All forums and questions are now archived. To start a new conversation or read the latest updates go to forums.mbed.com.
6 years, 1 month ago.
How to send notifications to central ?
How to modify this exemple to send notifications to central ?
Question relating to:
6 years ago.
The Nordic UART service has 2 characteristics: Rx and Tx. The Rx characteristic has the notifying property. You need to enable the notification from the central side in your iOS/Android app. When you receive data on the Rx line, the Rx characteristic value is updated and the notification is fired, causing the didUpdateValueForCharacteristic method to be called in your app.