React native BLE mobile app - test connection only
Budget: £10 – £15 GBP
Hi there,
I have an ESP32 with a simple arduino code that exposes two characteristics, one push notification and one read/write characteristic via BLE, see attached.
I need a React native app (Visual studio code with Expo) that via a button press scans for this device and connects to it.
Once connected, it should display the value notified from characteristic 1 in a simple text and continously update it when a new value is received.
It also needs a button that writes '0' (zero) back to the read / write characteristic.
Thanks!
Marc
I have an ESP32 with a simple arduino code that exposes two characteristics, one push notification and one read/write characteristic via BLE, see attached.
I need a React native app (Visual studio code with Expo) that via a button press scans for this device and connects to it.
Once connected, it should display the value notified from characteristic 1 in a simple text and continously update it when a new value is received.
It also needs a button that writes '0' (zero) back to the read / write characteristic.
Thanks!
Marc