I am trying to send a push notification from my Adafruit Flora/BLE module to my phone. I have looked at a lot of different sources, but most use WiFi or SMS messaging. I am trying to send an alert to my phone whenever an abnormal heart rate is detected, and just want to play with the process of sending a simple test push notification. Do you guys have any code or ideas that could help?
I mean that I want to send a push notification with any message enclosed from Arduino to my phone using a Bluetooth connection.
Both the circuitry and my phone, which is a Samsung Galaxy S7, will establish a Bluetooth connection. So basically, it would end up looking like this: (picture attached)