Ddr-ArdMeg

Ddr-ArdMeg is a high performance device driver library for the Arduino® Mega 2560 or any MCU being a strict subset thereof. Some highlights are:

• High performance
• Low foot print (serial "Hello world!" uses 342 bytes)
• Extensive compile time type checking
• Specifically targets Arduino® Mega 2560 and MoteinoMEGA but can be reconfigured for any MCU being a subset of the 2560
• Entirely independent from the Arduino software
• Developed using AVR-GCC 4.9.2, AVR-LibC 1.8.1 and Eclipse
• Licensed under GPL

The library currently includes drivers for:

• DIO-ports
• DIO-pins
• External interrupts
• Synchronous and asynchronous Serial (RS232)
• Synchronous and asynchronous SPI
• A/D conversion
• Reading & writing built-in EEPROM
• Binary number representation (e.g. b1001)
• High-performance circular buffers
• Direct and offset addressing of periferal registers