Program Developing ...................................................................................................... 3
Folder Structure: .......................................................................................... 3
Folder introduction: ..................................................................................... 4
Adding Source File: ..................................................................................... 5
Function Library .................................................................................................... 6
1.
Edit Program: ......................................................................................... 9
2.
Under RealView: .................................................................................... 9
3.
Update your System: ............................................................................ 10
4.
Development Notice: ........................................................................... 10
Upgrade System ................................................................................................... 11
1.
System Requirement: ........................................................................... 11
2.
Upgrade Procedure: ............................................................................. 11
3.
Execute System: ................................................................................... 13
Utility & Others ................................................................................................... 14
1.
AID MAKER ....................................................................................... 14
2.
Scanner FW Upgrade ........................................................................... 14
3.
Font ...................................................................................................... 14
4.
ScanSetting .......................................................................................... 14
SDK Library................................................................................................................. 15
SDK Functions list ............................................................................................... 15
Reader .................................................................................................................. 23
Buzzer .................................................................................................................. 28
Calender ............................................................................................................... 30
File Manipulation ................................................................................................. 37
DBMS .................................................................................................................. 54
LED ...................................................................................................................... 65
Keypad ................................................................................................................. 66
LCD...................................................................................................................... 76
UserFont ............................................................................................................... 83
PT-20 Programming Guide
Table of Contents
1