Modules

  • NVM Software Calibration Area Mapping
  • Configuring the system clock sources. You will typically need to create an instance of GenericClockController before you can set up most of the peripherals on the atsamd21 device. The other types in this module are used to enforce at compile time that the peripherals have been correctly configured.
  • Working with timer counter hardware

Enums

  • ResetCause represents the reason the MCU was reset.

Functions

  • Returns the cause of the last reset.
  • Returns the serial number of the chip as an array of bytes. The serial number is only guaranteed to be unique if all 16 bytes are used.
  • Returns the serial number of the chip as 4 32-bit integers. The serial number is only guaranteed to be unique if all 128 bits are used.