From the GitHub release page:
This release is based on MicroPython 1.8.7.
Change highlights since 1.0.0-rc.2:
- atmel-samd: Fix keyboard HID supporting. Misalignment of the USB descriptor was leading to a USB Busy error. Thanks to @ladyada for finding it and @dhalbert for fixing it.
- atmel-samd: Add IR_TX and IR_RX pin names to
boardfor the CircuitPlayground Express.
- atmel-samd: Update to ARM GCC 6.3 Q2 update.
Have a Feather M0 Express, Metro M0 Express, or Circuit Playground Express? Download a .uf2 and follow these instructions. To install our libraries simply download the latest bundle and copy the
libfolder onto your