Build Arduino BLE Sketch
Budget: $10 – $30 AUD
Project is to develop BLE Arduino code for Arduino BLE 33 Sense microcontroller using <ArduinoBLE.h> library.
Input: Single ascii chars ("A", "B", "C", "1", "2"), via BLE, from a BLE enabled mobile app.
Output: Arduino sketch, acting as a BLE peripheral, must receive the single chars, evaluate the received chars and pass to a specific subroutine for each of the 5 possible inputs. Each subroutine must respond by passing a text string back to the mobile app comprised of the input char + "Ack".
Sketch must have clear and informative comments for all key lines of code, must compile in the Arduino IDE, and run when flashed onto a BLE 33 Sense.
Input: Single ascii chars ("A", "B", "C", "1", "2"), via BLE, from a BLE enabled mobile app.
Output: Arduino sketch, acting as a BLE peripheral, must receive the single chars, evaluate the received chars and pass to a specific subroutine for each of the 5 possible inputs. Each subroutine must respond by passing a text string back to the mobile app comprised of the input char + "Ack".
Sketch must have clear and informative comments for all key lines of code, must compile in the Arduino IDE, and run when flashed onto a BLE 33 Sense.