Abstract

The _SFR_MEM8() is a macro to return a byte of data of the specified address.

Source Code

The _SFR_MEM8() is defined in hardware/tools/avr/avr/include/avr/sfr_defs.h as below.

1

#define _SFR_MEM8(mem_addr) _MMIO_BYTE(mem_addr)

It calls _MMIO_BYTE().

Version

7.3.0-atmel3.6.1-arduino7

Last Update

May 15, 2021