Unlike the Pi version based on the PyBluez stack, the Arduino-Core BT stack will intermittently disconnect from the Spark after periods of disuse. A callback on disconnect currently calls a the connection method to compensate for this, but it would be better if this could be fix with a ping message short term, and better Bluetooth connection code long term,
Unlike the Pi version based on the PyBluez stack, the Arduino-Core BT stack will intermittently disconnect from the Spark after periods of disuse. A callback on disconnect currently calls a the connection method to compensate for this, but it would be better if this could be fix with a ping message short term, and better Bluetooth connection code long term,