MKW01 Simple Media Access Controller (SMAC) Reference Manual, Rev. 0.0
Freescale Semiconductor
2-9
Chapter 2
Software Architecture
This chapter describes the MKW01 SMAC software architecture. All of the SMAC source code is always
included in the application. SMAC is primarily a set of utility functions or building blocks that users can
use to build simple communication applications.
2.1
Block Diagram
Figure 2-1
shows a simplified MKW01 SMAC based stack block diagram.
Figure 2-1. SMAC System Decomposition
An application programming interface (API) is implemented in the MKW01 SMAC as a C header file (
.h
)
that allows access to the code. The code includes the API to specific functions. Thus, the application
interface with the SMAC is accomplished by including the
SMAC_Interface.h
file, which makes reference
to the required functions within the SMAC and provides the application with desired functionality.
