0.15.0 - 2019.12.30

Core

• Add Clue variant
• Clean up warnings, thanks to @henrygab
• Enhance Software Timer

BLE

• Increase sd attribute table size from 0x800 to 0xC00, increase linker memory for SD 840 from 3400 to 6000
• Add Adafruit BLE Service library (used by Circuit Playground Bluefruit App): Temperature, Addressable Pixel, Accel, Button
  • Add cplay_ble.ino example sketch
• Change BLEUuid begin's return type to bool
• BLECharacteristic allow user to set buffer

USB

• Moved TinyUSB core into submodule at https://github.com/adafruit/Adafruit_TinyUSB_ArduinoCore
• Added USBD detach/attach API
• Synced TinyUSB with upstream