Chpater6. library introduction, 1 introduction, 2 makefile – Solvline Eddy DK Ver 2.20 User Manual
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Chapter 6. Library
Chpater6. Library Introduction
This chapter introduces useful libraries and API functions that are applicable with Eddy-Serial DK.
6.1 Introduction
All the functions introduced in this chapter are all APIs included in SB_APIs.a of /src/Eddy_APPs/SB_APIs
directory. You also need to mention this library in the Makefile. All sample source codes accompanied with Eddy-
DK use this library, and you can see the source codes and Makefile for more information.
6.2 Makefile
Library is in /src/Eddy_APPs/SB_APIs/ directory, as a form of SB_API.a.
You need to specify in the Makefile in order to use this library, so please refer to the Makefile inside
/src/Eddy_APPs/ folder.
6.3 System functions
Timer and delay functions needed for making application program.
SB_SetPriority
Function
Specifies priority level of task.
Format Void
SB_SetPriority (int Priority_Level);
Parameter
Priority_level Low (1) ~ High (99)
Returns None
Notice
Configures the priority level of task execution to the system.
The lowest level is 1, whereas the highest level is 99.
It is recommended to set level below 50; when a certain task’s level is set
above 50, that task will be executed prior to others, possibly affecting other
tasks’ operation.
SB_GetTick
6-1