Compiler abstraction layer and code utilities | Compiler abstraction layer and code utilities for Cortex-M0+ based Atmel SAM devices |
Status Codes | |
Preprocessor - Macro Recursion | |
Preprocessor - Macro Repeat | |
Preprocessor - Stringize | |
Preprocessor - Token Paste | |
Global interrupt management | This is a driver for global enabling and disabling of interrupts |
Deprecated interrupt definitions | |
Atmel part identification macros | This collection of macros identify which series and families that the various Atmel parts belong to |
AVR UC3 parts | |
AVR XMEGA parts | |
megaAVR parts | |
SAM parts | |
Generic board support | The generic board support module includes board-specific definitions and function prototypes, such as the board initialization function |
SAM L21 Xplained Pro board | |
Features | Symbols that describe features and capabilities of the board |
SAM Port (PORT) Driver | This driver for Atmel® | SMART ARM®-based microcontrollers provides an interface for the configuration and management of the device's General Purpose Input/Output (GPIO) pin functionality, for manual pin state reading and writing |
SAM System Pin Multiplexer (SYSTEM PINMUX) Driver | This driver for Atmel® | SMART ARM®-based microcontrollers provides an interface for the configuration and management of the device's physical I/O Pins, to alter the direction and input/drive characteristics as well as to configure the pin peripheral multiplexer selection |
SAM System (SYSTEM) Driver | This driver for Atmel® | SMART ARM®-based microcontrollers provides an interface for the configuration and management of the device's system relation functionality, necessary for the basic device operation |
SAM System Clock Management (SYSTEM CLOCK) Driver | This driver for Atmel® | SMART ARM®-based microcontrollers provides an interface for the configuration and management of the device's clocking related functions |
SAM System Interrupt (SYSTEM INTERRUPT) Driver | This driver for Atmel® | SMART ARM®-based microcontrollers provides an interface for the configuration and management of internal software and hardware interrupts/exceptions |
Monochrome graphical display system | See Quick Start Guide for the mono graphics service |
2832HSWEG04 graphic library abstraction | This module is an abstraction layer between the graphic library and the 2832HSWEG04 monochrome LCD display connected to a SSD1306 LCD controller |
Generic monochrome graphic primitives | This is a service providing generic implementations of graphic primitives |
Framebuffer | This module provides read/write from and to a framebuffer in RAM |
GFX Mono Font Library | This modules provides functionality for outputting a monochrome font to a display |
System font | The system font objects are globally available for a graphical application |
SSD1306 OLED Controller Low-level driver | This is a low level driver for the SSD1306 OLED controller through 4-wire SPI |
SAM Serial Peripheral Interface (SERCOM SPI) Driver | This driver for Atmel® | SMART ARM®-based microcontrollers provides an interface for the configuration and management of the SERCOM module in its SPI mode to transfer SPI data frames |
Busy-Wait Delay Routines | This module provides simple loop-based delay routines for those applications requiring a brief wait during execution |
Gfx_sysfont |