I'm using an AdaFruit Feather M0 Bluefruit LE device to capture a message from a mobile app via Bluetooth to display on an LED matrix. I can currently only receive and display a message up to 20 characters. The documentation for the BLE device indicates it can only accept packets up to 20 characters at a time. I need Arduino code written to accept a message of more than 20 characters. I'm not sure if the solution is to break up the message into 20 characters packets and then reassemble or something else.
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Hello, I am an Electronics and Embedded system developer. I have experience in Digital and Analog electronic design and Matlab. Kindly check my profile. Reply me back and will discuss the details further. Thankyou