• Try to mount Pico drive if not already present during sketch upload (#175)
• Docs: clarify pin assignments for i2c (#173)
• Two board variant definitions and a high speed SPI transfer function (#172)
• Add baud rate to main Serial.begin() (#170)
• Add TinyUSB usage note. (#168)
• CI for style, compilation checks (#166 #163 #159)
• Add quasi-sane abs() implementation to Arduino.h (#157)
• Fix debug level "Wire" compile error (#151)
• Ignore non-UTF8 chars in UF2 upload (#148)